About this productStart off on the right foot with Echo Show 5 and Alexa in your corner. Customise your morning routine to wake up with lights and an alarm that plays your favorite song. Glance at your calendar or the news, catch up on a podcast, make video calls to friends and family, set timers, and stream music or series all using just your voice. From the Mic/Camera Off button and built-in camera cover to the ability to delete your voice recordings, you have transparency and control over your Alexa experience.Add Alexa to your bedside table ease into the day with a routine that turns compatible lights on. Wake up to your news update, the weather forecast or your favorite music. Put photos on (smart) display use Amazon Photos or Facebook to turn your Home screen into a digital frame.Manage your smart home: look in when you're away with the built-in camera. Control compatible devices like cameras, lights and more using the interactive display or your voice. Designed to protect your privacy: electronically disconnect the microphones and camera with the press of a button. Slide the built-in cover to close the camera.Seize your day with Alexa at the ready set alarms and timers, check your calendar or the news, make video calls with the 2 MP camera, and stream music or series all with your voice. Be entertained: ask Alexa to play TV programmes and films via Prime Video, Netflix and more. Stream favourites from Amazon Music, Apple Music, Spotify and others.1 internal speaker.Compatible with iPod, iPhone and iPad.Bluetooth compatible.1watt.1amplifier channel.General informationB08KGTW3CVSize H8.6, W14.8, D7.3cm.EAN: 840080585024.

A9 wifi camera1080P HD IP Mini Camera Wireless Recorder Security Remote Night Vision Mobile Detection surveillance cameraProduct details:APP platform: HDWiFiCamPro video format: AVI video resolution: 1080P Night vision: 0.5Lux frame rate: 25fps Viewing angle: 150 degree motion detection camera distance: 6 meters straight battery working time: 1 hour compressed format : H.264 recording range: 5 square meters storage capacity: up to 128G Support system: Android / IOS power consumption: 240MA / 3.7V playback software: VLCP layer / SMP layer motion detection : Support interface: Micro 5PIN USB charging voltage: DC-5V size: 4.5 * 4 * 2CMPackage:1 * camera1 * bracket1 * USB cable1 * snake pipeline ·      Type: ip camera·      Supported Operating Systems: windows xp·      High Definition: 1080P(Full-HD)·      Lens (mm): 3.7mm·      Style: Mini Camera·      Certification: KC·      Connectivity: WIFI·      Smart home platform: Other·      Origin: CN(Origin)·      Installation: Normal·      Wall Bracket: Ceiling·      Power Consumption(W): 10w·      Color: black·      Minimum Illumination(Lux): 10A·      Sensor: CMOS·      Megapixels: 2MP·      Sensor Brand: SONY·      Special Features: Vandal-proof·      Storage: None·      Alarm Action: Local Alarm·      Video Compression Format: MPEG4·      Power Supply: Normal·      TF Card: None·      IR Distance(m): 12m·      is_customized: Yes·      Model Number: A9·      Viewing Angle : 130°·      Technology: Infrared·      Supported Mobile Systems: Android·      Network Interface: Wi-Fi/802.11/b/g

PGST - Smart Home Security Alarm System, Device with Wi-Fi, GSM, RFID Card, 433MHz, Touch Screen, Wireless, Anti-Burglary, DIY, TUYA Smart LifeProduct Name: PG-106 WIFI+GSM Alarm SystemDisplay screen: 4.3 inch large TFT digital display screenLearning/Storage Slot: Support up to 100 learning/storage slots for remote control and wireless detectorRecording function: record 20 seconds of alarm voice, if an alarm occurs, the alarm host will dial a preset number and play the recording voiceNetwork: Support Wifi/GSM/GPRS network alarm systemDifferent channel alarm support(App push/SMS/voice monitoring/central alarm to ensure the stable and reliable alarm performance)Telephone function: support 5 groups of preset alarm telephone numbers, SMS on/off and dial on/off can be set respectivelySupport SMS alarm/disarm and voice alarm/disarmDefense area supports: SOS support door, bedroom, window, balcony, perimeter, smoke, gas, carbon monoxide, water leakageDaily operations: remote control, keypad, remote SMS, mobile phone APP, GPRS alarm centerSupport 10 languages: Chinese, English, German, Russian, Spanish, Polish, Italian, French, Portuguese, GreekPower/battery/doser alert function: main power failure/backup battery, doser alarmSupport: Android and IOS can be compatibleThe complete kit contains:1 Eran central1 internal siren10 RF door detector5 RF PIR detector3 remote controls3 TAGs1 smoke detector            

Ajax AJ-door wireless magnetic opening detectorWireless opening detector that signals the first signs of intrusion into the room by breaking into a door or window. It can be mounted on all types of doors, including on a metal base.Authentication against fraudJamming detection and encryption of communication channelsAnti sabotage alarmsecurity levelThe device can operate for 7 years without replacing the batteries.An external contact is available for the connection of third-party detectors.Includes magnets of different sizes for installation on narrow frames and door frames.Principle of operationThe device detects the door or window that is opened using high-end British Reed relay contactor on which the magnetic field acts. It can operate in transmitter mode, sending a signal from the wired sensor to the Hub.FunctionsThe device consists of two modules - detector and magnet. The set includes two magnets: the large magnet is installed at a distance of up to 2 cm, and the small magnet at a maximum of 1 cm.Installation and commissioningReady to work right out of the box: the battery is already installed, so there is no need to disassemble the detector. With a single click, it can be connected to the Hub in the mobile app. It can be mounted on the SmartBracket in just a few minutes.Technical specificationsClassificationSafety detector with radio channel and magnetic contact pointDetector Type: WirelessInstallation method: IndoorSensor element: Reed contactorAlarm signal reception delay: 0.15sActivation thresholdSmall magnet — 1 cmLarge magnet — 2 cmFeedBattery: CR123A batterySupply voltage: 3 VBattery life – up to 7 yearsJeweler wireless technologyCommunication range with the central unit – up to 1200 m in open spaceTwo-way communication between devicesOperating frequencies – 868.0 – 868.6 MHzSelf-adjusting RF output power – up to 20 mWData packet encryption based on the AES algorithmDetector polling period – 12 – 300 sTemperature sensor: AvailableOperating temperature range: -10°С to +40°СPermissible humidity: Up to 75%Storage temperature range: +5°С to +40°СAnti-tamperTamper protectionJamming detectionInviolableRemote adjustment and test+DimensionsDiameter: 20mmHeight: 90mmWeight: 29gCertification: Grade 2, CE

choix privilégié pour sécuriser les bureaux, les magasins et les habitations. Sa forme arrondie lui permet de s'intégrer harmonieusement à votre plafond tout en offrant un large angle de vision.

DINGQI pliers, wire cutters, wire strippers, wire pliers, DINGQI cable cutters, wire strippers, 2 in 1 wire stripper tool Automatic wire stripper-crimper, cable stripping, 2 in 1 cable- Made of high carbon steel The nose of the pliers is hard.- Suitable for cutting work of electronics technicians such as cables, wires of various types.-2 in 1 integrated wire stripper and cutter

Description:Chuango G5 Plus wireless alarm system is the updated version of Chaungo CG-G5. The alarm system has enhanced security features, such as jamming protection: a secure signal between the base panel and the sensors. When the signal is disturbed, you receive an SMS on your phone. The alarm also goes off immediately with a sound of 110 decibels. Turn the system on and off using the RFID tag. To make things even easier for you, you can set schedules in advance so that the alarm system turns on and off automatically. The system works through the reliable GSM network and uses a GSM SIM card which you place in the control panel.Standard included:Control panelMovement detectorMagnetic contact (2x)Remote control (2x)RFID tag (2x)wall bracketWall and desk mount12V adapterDouble-sided tapescrew setBatteryManual

WR12 WiFi Repeater's Feature 1.Exclusive high quality wall-to-wall technology ensures that the repeater coverage is not blocked.2.New high-quality chip that provides stable 2.4GHz network service with network speeds up to 300Mbps.3.Built-in software upgraded, super simple setup steps, eliminate the cumbersome troubles for consumers. Q&A Q1. Can't connect to internet after finished setting ? A1. Please check whether you enter the same password as your router, and check is there any special characters in it, such as ~!@#$%^&*(). If yes, please change your router password. Repeater can not identify special characters.  Q2. How to reset the repeater ?A2. Please long press the reset button for 10 seconds under powered. ( NOT WPS button, the reset button is at the side) Attention: In order to protect the life of the repeater, reduce the loss of product use. Please do not use the repeater for a long time（more than 24 hours ). When you do not need to use it, please take it out from the power supply. 

Protected against phase faults, it signals high-low voltage, phase failure, asymmetry and inversion and monitors current asymmetry.1.over voltage protection: adjustable2.Under-voltage protection: adjustable3.overcurrent protection: adjustable4.asymmetric protection5.Phase protection6. Active time and adjustable reconnection time7. Voltage and current can be manually calibratedWeight 0.36 kgDimensions 9.5 × 9.5 × 7.8 cmCurrent (A) 16Frequency (HZ) 50/60Voltage (V) 380

AJAX MotionCam White - Motion Detector with a Photo Camera to Verify AlarmsMotion detector with a photo camera to verify alarmsTransmits a photograph in under 9 secSees in the darkOperates on a distance of up to 1700 m from the hubPhoto capture only when alarmedAll pictures are encryptedIgnores pets weighing up to 20 kg and growing up to 50 cmMotionCam detectors require Hub 2 or Hub 2 Plus for operationOperates up to 4 years on the pre-installed batteriesReveals what’s happeningWith the MotionCam, you see what triggered an alarm. The detector spots people’s motion within a 12-meter range and takes a series of photos.In contrast with the video surveillance systems, MotionCam wireless detectors take minutes to install, are independent of Wi-Fi, and continue to operate smoothly even during a blackout.ClassificationElectro-optical combined radio channel security detector with a photo cameraDetector typeWirelessInstallationIndoorsMotion detection distanceUp to 12 mPet immunity   Weight: up to 20 kgHeight: up to 50 cmCompatibilityOnly with Hub 2 or Hub 2 PlusSensing elementPIR sensorDetection angles   Horizontal — 88.5°Vertical — 80°Camera view angle90°Alarm signal delivery time0.15 secPhoto verification  Time to deliver a photograph with default settings: up to 9 secPhoto quality: up to 640 × 480 pxPictures in a series: 1-5 pcsIR backlight fornight mode picturesAvailableSensitivityAdjustable, 3 levelsRecommendedinstallation height2.4 mPower supplyBatteries: CR123A (x2), 3 VJeweller radio technology    Communication range with detectors: up to 1,700 m in the line of sightTwo-way communication between devicesOperating frequencies: 868.0 - 868.6 MHzSelf-adjusting RF output power: up to 20 mWBlock encryption based on AES algorithmDetector polling period: 12−300 sFrequency hoppingWings radio technologyTransmission of visual alarm verificationsTemperature sensorAvailableOperatingtemperature rangeFrom -10°C to +40°COperating humidityUp to 75%

Tense FK14 Phase Sequence Protection RelayDESCRIPTION :Phase Sequence Phase Failure RelayFeatures :Phase protection relays are designed to protect three-phase loads from damage caused by mains voltage.- Asymmetry: ~30%- Phase sequence controlFEATURES :Measured value: of phase sequenceNetwork: three-phase, ACApplication: for electric motorMounting: on DIN railTrigger voltage: 380 V

Idéal pour les salons, les couloirs ou les entrées d'appartements, Surveillance des caisses, des rayons et des zones de passage.

CCTV Power Supply 4CH Port Box, Distributed Power Supply for CCTV DVR Security System and Cameras, Output 12V 5A 60W MaximumSpecification:OUTPUT DC Port:  4 ChannelOUTPUT VOLTAGE:  DC 12VRATED CURRENT:  DC 5ARATED POWER:  60WSETUP,RISE TIME: 500ms,20ms/230VACINPUT VOLTAGE RANGE: AC 100-120V, AC 200-240V, 50Hz / 60HzFREQUENCY RANGE:  47-63HZLEAKAGE CURRENT:  1mA/240VACENVIRONMENT:  WORKING TEMP  -10~+60°CWORKING HUMIDITY: 20-90%RH non-condensingSTORAGE TEMP,HUMIDITY: -20~+85°C,10-95%RHShell Material: Metal case / Aluminum caseDIMENSION:  165X165X47 mm Package Content:1*4CH 12V/5A Power BoxSeparately Fused for Ultimate RelianceAll of our 12v CCTV power supplies are separately fused for each port at 1.1 AMP, This allows for easy trouble shooting for any possible shorts that can arise in your electrical projects. As well all the other ports won't be affected in case of electrical issues that may arise from a defective unit attached to the power supply. fuses are easily replaceable, and extras are included with each order. Secured Access with Lock & KeyEach unit has built in lock cylinder and key for secure and easy access. full metal construction, Keeps out unwanted visitors and intruders from accessing and disabling your power supply. Use With Most 12v EquipmentThanks to the wide use of 12v power, Our PSU can be used to power a number of 12v equipment, uncluttering your life from all those extra adapters. Applications include cctv cameras, LED lights, Routers, Motors and Much more! 

DAHUA 16-CHANNEL 1080P DVR (XVR) VIDEO RECORDER PENTA-BRID COOPER DH-XVR1B16-I>H.265 +/H.265 dual-stream video compression>Supports full-channel AI coding>Supports HDCVI/AHD/TVI/CVBS/IP video input>Maximum 18 channel IP camera inputs, each channel up to 6MP; Maximum incoming bandwidth of 64 Mbps>Long transmission distance on coaxial cable>Up to 16 video stream channels (analog channel) SMD PlusSystem Main processor Industrial grade processorOperating system Embedded LinuxOperating interface Web; Local GUISMD PlusSMD Plus per Recorder 8 channels: secondary filtering for human and automobile vehicles, reducing false alarms caused by leaves, rain and lighting status changes Audio and Video Analog Camera Input 4/8/16 channels, BNC: adaptive access by default; HDCVI, AHD, TVI and CVBS access can be configured. Camera Input 1. CVI: 1080p @ 25/30 fps, 720p @ 25/30 fps2. TVI: 1080p @ 25/30 fps, 720p @ 25/30 fps3. AHD: 1080p @ 25/30 fps, 720p @ 25/30 fps4.CVBS:PAL/NTSC IP Camera Input Up to 18 IPC access channels Default 2 IP channels + 16 channels (analog channels are converted to IP channels) Incoming bandwidth: 64 Mbps, recording bandwidth: 64 Mbps and outgoing bandwidth: 64 Mbps * Once IP channels are added beyond the existing channels, the AI (SMD) function will be disabled. Encoding capacity Main current:The 1st channel 1080N/720p (1 fps-25/30 fps), others1080N/720p (1fps-15fps); 960H/D1/CIF(1fps-25/30fps)Under flow:Cif (1 fps-7 fps) Dual-flowYes Video Little Rate32kbps-6144kbps Audio Sampling8 kHz, 16 bit Audio Low Rate64 kbps Video Output 1 HDMI, 1 VGAHDMI/VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Multi-screen Display1/4/8/9/16 Third-party camera accessONVIF; RTSP; Panasonic; Sony; Axis; Arecont; Pelco; Cannon; Samsung Compression StandardCompression Video AI coding; H.265+; H.265; H.264+; H.264 Audio CompressionG.711a; G.711u; PCM Network Network protocol HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P Mobile Phone Access IOS, Android Interoperability ONVIF 21.06; CGI Compliant Navigator ChromiumIE9 or laterFirefox Network mode Uniue-address mode Recording Playback Recording modeGeneral, motion detection, alarm; Recording Playback1/4/9/16 Backup methodUSB and network device Reading mode Instant read, general read, event read, tag readAlarm General AlarmMotion detection, video loss, alterationAnomaly AlarmNo Disk, Disk Error, Low Space, Offline, IP Conflict, MAC Conflict Alarm linkage Recording, snapshot (panning), IPC external alarm output, access controller, voice prompt, buzzer, log, preset, email Ports Audio Input 1-channel RCA16 channel BNC (Coaxial Audio) Audio Output 1-channel RCA Two-way ChatYes (share the same audio input with the first channel) HDD interface 1 SATA port, up to 16TB. The maximum hard drive capacity varies depending on the ambient temperature. USB2 USB ports (USB 2.0) HDMI1 VGA1 Network Port1 (10/100 Mbps Ethernet port, RJ-45) General Food12 VDC, 2 A Energy consumption

Features:For measuring insulation resistance, AC voltage, DC voltage, etc.2.7"(65*25mm) large LCD screen with large digital-readout with backlight for clear reading.Overload indication for safety operation.Automatic measurement and discharge voltage automatically.Red alarm light is on when high voltage outputs.Low battery indicator to remind you to replace battery to ensure measurement accuracy.10MΩ internal resistance test.Features of high accuracy, stable performance, easy operation and reliability.Professional in electric equipment maintenance, testing and inspection.Red lid to protect the button and screen of the meter.Storage pouch included, smooth zipper closure.Specifications:Material: PPMax. Display: 1999Insulation Resistance(Ω): Test Voltage: 100V/250V/500V/1000V 0%~10%100V: 0.00MΩ~100MΩ ±(3%+5)250V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)500V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)1000V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)Load Current: 50V(R=50KΩ) 1mA  0%~10% ; 100V(R=100KΩ) 1mA 0%~10% ; 250V(R=250KΩ) 1mA 0%~10%500V(R=500KΩ) 1mA 0%~10% ; 1000V(R=1MΩ) 1mA 0%~10%Short Circuit Current:

This is a kind of fine quality high power SCR voltage regulator, stepless regulation, help adjust speed, temperature, voltage and light. Adopt high-temperature resistant FR-4 circuit board, origin imported chip SCR, full aluminum thermal fin, precisions resistance with high voltage condenser. Separate switch control, freely control the input power and cut off power. No postpone and no delay, with crest voltage absorb circuit, can protect the high power SCR effectively. You can have a try.Features:Mini size, portable and lightweight, strong power, easy to use.High power SCR voltage regulator, stepless regulation, help adjust speed, temperature, voltage and light.Adopt high-temperature resistant FR-4 circuit board, origin imported chip SCR, full aluminum thermal fin, precisions resistance with high voltage condenser.Separate switch control, freely control the input power and cut off power.No postpone and no delay, with crest voltage absorb circuit, can protect the high power SCR effectively.Anti surge, anti-spike, RC absorb and multiple protection.Flame retardant insulation outshell, high temperature resistant, rustproof, anti high pressure and with fine durability.Adopt multi functional industrial sockets, thicken copper part design, with fine contact and safety.Humanized installation hole design, keep flat place or hanging on it is decided by yourself.Silent work, energy saving, stable anti-noise, and with wide range of use.Suitable for electrical components, such as: electric stove, water heater, heat transfer lamp dimming, small motor, electric soldering temperature and etc..Notes:When measuring the output voltage when it is empty, it is a virtual voltage. It must be connected to a load of 20W or more to measure the correct output voltage.Input AC power, the output is also AC, not DC.The above mentioned 4000W refers to the ulti  mate power when working under resistive load.The inductive load is 1/3 of the resistive load. The resistive load means that the inductive load such as a tungsten filament lamp or a heating wire is a series-excited motor, etc., and the circuit board electronic products are used with caution.This product is a metal case and must be grounded safely.Specifications:Name: SCR Voltage RegulatorModel: NHT-4000WMaterial: aluminumColor: blackInput voltage: AC 220 VOutput voltage: 0-220 VMax power: 4000WVoltage adjusting range: 0-220 VRated current: 9AMax current: 18AMain machine size: 115 * 100 * 83mm / 4.53 * 3.94 * 3.27inItem weight: 459g / 1.01lbPackage size: 180 * 100 * 115mm / 7.09 * 3.94 * 4.53inPackage weight: 522g / 1.15lbPackage list:1 * SCR Voltage Regulator

AJAX MotionCam White - Motion Detector with a Photo Camera to Verify AlarmsMotion detector with a photo camera to verify alarmsTransmits a photograph in under 9 secSees in the darkOperates on a distance of up to 1700 m from the hubPhoto capture only when alarmedAll pictures are encryptedIgnores pets weighing up to 20 kg and growing up to 50 cmMotionCam detectors require Hub 2 or Hub 2 Plus for operationOperates up to 4 years on the pre-installed batteriesReveals what’s happeningWith the MotionCam, you see what triggered an alarm. The detector spots people’s motion within a 12-meter range and takes a series of photos.In contrast with the video surveillance systems, MotionCam wireless detectors take minutes to install, are independent of Wi-Fi, and continue to operate smoothly even during a blackout.ClassificationElectro-optical combined radio channel security detector with a photo cameraDetector typeWirelessInstallationIndoorsMotion detection distanceUp to 12 mPet immunity   Weight: up to 20 kgHeight: up to 50 cmCompatibilityOnly with Hub 2 or Hub 2 PlusSensing elementPIR sensorDetection angles   Horizontal — 88.5°Vertical — 80°Camera view angle90°Alarm signal delivery time0.15 secPhoto verification  Time to deliver a photograph with default settings: up to 9 secPhoto quality: up to 640 × 480 pxPictures in a series: 1-5 pcsIR backlight fornight mode picturesAvailableSensitivityAdjustable, 3 levelsRecommendedinstallation height2.4 mPower supplyBatteries: CR123A (x2), 3 VJeweller radio technology    Communication range with detectors: up to 1,700 m in the line of sightTwo-way communication between devicesOperating frequencies: 868.0 - 868.6 MHzSelf-adjusting RF output power: up to 20 mWBlock encryption based on AES algorithmDetector polling period: 12−300 sFrequency hoppingWings radio technologyTransmission of visual alarm verificationsTemperature sensorAvailableOperatingtemperature rangeFrom -10°C to +40°COperating humidityUp to 75%

Characteristics:Controlled / measured valueoverloadOther characteristicsdigitalTripping currentMax: 25 AMin: 0.1 ADigital thermal relays are designed to prevent and control damage to loads caused by high current.0.1A - 25A (adjustable overload value)50% Fixed current asymmetryAdjustable delay time in case of errorAdjustable operating mode (automatic, semi-automatic, manual)Internal current transformers

Quick DetailsMaterial:                 Steel, Carbon SteelHandle Material:    Soft Grip PlasticJaw Surface:           smoothPlace of Origin:      Henan, ChinaBrand Name:         DingQiModel Number:     67002Application:           WIRE STRIPPERProduct name:        Crimping Tools Tube Ferrule Copper Automatic Electric Wire StripperSize:                       6.5"/160mmUsage:                    Muliti-purposeCable size:             0.6-0.8-1.0-1.3-1.6-2.0-2.6Feature:                  Eco-FriendlyFunction:                MultifuctionHandle:                   TPR handle

Grâce à sa résolution 4K (8 Mégapixels), elle capture chaque détail avec une précision chirurgicale, tandis que sa technologie d'éclairage hybride garantit une visibilité parfaite, peu importe les conditions de luminosité.

Internal hard drive for Western Digital video surveillance - WD Purple 4TBDescription of hard drive Mechanical hard driveCompatible devices : OfficeColor : OthersHard drive size :4000 GBHard drive rotation speed : 5400 rpmDigital storage capacity : 4 TBSerial ATA 600 hard drive interfaceSATA connectivity technologyBrand : Western Digital3.5 inch hard drive form factorDescription of hard drive :  Mechanical hard drive

alarm kit> Support 150 wireless devices (6 sirens, 64 wireless key fobs).> View device status (signal strength, battery level, temperature, program version).> Automatic Network Replenishment (ANR).> Video link on App.> SOS emergency call.> Frequency hopping function and two-way communication technology ensure communication stability> Cloud update and automatic recovery after update failure.   Specifications:Wireless Protection Zone Hub: 150 channel wireless devices (6 sirens, 64 wireless key fobs) Port Buzzer: Hub: integrated Button : Hub: 1×reset, 1×power, 1×APKey fob: 4 (home, away, deactivation and SOS)Door sensor: 1 × power buttonPIR detector: 1 × power button Indicator light Hub: 1 for multiple states (alarm, activation, disarm, network and malfunction)Key fob: 1 × two-color status indicator (green: normal, red: abnormal)Door detector: 1 × green alarm indicatorPIR detector: 1 × worm alarm indicator storage battery Hub: built-in lithium batteryNetwork port Hub: 1 × RJ-45 10M/100M Ethernet portNetwork protocol Hub: TCP/IP including PPTP, L2TP, DHCP, UPNP and NTP Offline Cache Hub: Max. 50 entries (ANR) Power failure protection for configured settings Hub: Yes Remote Update All: Cloud Update Linkage Hub: Yes Low Battery Alarm All: Yes Tamper alarm Hub: YesDoor Sensor: YesPIR detector: Yes User Management Hub: sharing function for app users Research Hub: search for push messages, device status and program version. Resistance detection signal.Keychain: Signal strength detectionDoor detector: Signal strength detectionPIR detector: Signal strength detection Arm and Disarm Hub: App; key rings; Calendar carrier frequency All: 868.0 MHz-868.6 MHz Communication Distance Hub: up to 2,000 m (6,561.68 ft) in open spaceKeychain: up to 900 m (2,952.76 ft) in open spaceDoor sensor: up to 1,200 m (3,937.01 ft) in open spacePIR detector: up to 1,600 m (5,249.34 ft) in open space Communication Mechanism All: two-way Encryption mode All: AES128 frequency hopping All: Yes Wireless Hub: 2.4G/5G Feed Hub: 12V DC, 1.5A (EU, UK and US power adapters are optional)Keychain: CR2032 batteryDoor detector: CR123A batteryPIR detector: CR123A battery Battery Life Hub: storage battery standby for 12 hoursKeychain: 5 yearsDoor detector: 5 yearsPIR detector: 4 years Energy consumption Keychain: Max. 100mWDoor sensor: Max. 125mWPIR detector: Max. 120mW Operating Context Hub: -10°C to +50°C (+14°F to +122°F) (inside)Keychain: -10°C to +55°C (+14°F to +131°F) (indoor)Door sensor: -10°C to +55°C (+14°F to +131°F) (indoor)PIR detector: -10°C to +55°C (+14°F to +131°F) (indoor) Operating humidity All: 10%-90% (RH) Product Dimensions Hub: 163.0mm×163.0mm×32.0mm (6.42""×6.42""×1.26"") (L×W×H)Keychain: 60.0mm×39.5mm×15.0mm (2.36""×1.56""×0.59"") (L×W×H)Door sensor: 100.2mm × 20.8mm × 20.3mm (3.94"" × 0.82"" × 0.80"") (L × W × H)PIR Detector: 104.0mm×60.0mm×50.0mm (4.09""×2.36""×1.97"") (L×W×H) Packaging size Hub: 219.0mm×187.0mm×91.0mm (8.62""×7.36""×3.58"") (L×W×H)Keychain: 135.0mm×98.5mm×27.8mm (5.31""×3.88""×1.09"") (L×W×H)Door sensor: 135.0mm × 98.5mm × 27.8mm (5.31"" × 3.88"" × 1.09"") (L × W × H)PIR Detector: 135.0mm×98.5mm×56.8mm (5.31""×3.88""×2.24"") (L×W×H) Installation Hub: wall bracket; DeskDoor detector: supportPIR detector: wall mounting Net weight Hub: 0.38Kg (0.84 lbs)Keychain: 20g (0.04 lbs)Door detector: 70g (0.15 lb)PIR detector: 100g (0.22 lbs) Gross weight Hub: 0.8Kg (1.76 lbs)Keychain: 65g (0.14 lbs)Door sensor: 115g (0.25 lb)PIR detector: 170g (0.37 lbs) Housing All: PC+ABS Certificates All: EC

Description :The Fluke 59 Mini Digital Thermometer is the perfect product for electricians doing everyday electrical installation and maintenance work. The Fluke 59 Mini Infrared Thermometer provides fast and reliable surface temperature readings. This compact and portable design allows technicians to easily transport, hold and operate the meter under industrial environment.features:temperature range -18°C to 275°Caccuracy: ± 2% or ± 2 °C of readingDistance-to-Spot: 8:1 ---- 90% energyrepeatability: +-1% or +-1°C of readingsingle point laser sightsaid for 7 secondsbacklit display for poorly lit areas

Specifications :Manual Switch for normal, long , extra-long cable distance. Cable compensation switch for voltage boostingStabilized Output & Low Interference. Short Circuit & Overload Protection Thermal ProtectionPower LED Indicator for Individual Channel. Low Ripple Voltage. Short Circuit Auto Restart. Highly Integrated SMPS Switcher I.C. DesignSurge Protection/Lightning Proof. Over Temperature & Voltage Protection. High Efficiency & Low Energy Consumption.12V 10 Amp. Heavy Industrial QualityInput : 150-285 VAC   47-63HzOutput : 12V/12.5V/15V ( selected by switch )  Max 1A/channel    Frequently Asked Question(FAQ)1. Can use for analogue HD cameras ? – Yes, It use for analogue old technology like 420 TVL, 480 TVL, 520 TVL, 600TVL, 720TVL, 800TVL, 900TVL & 1000TVL and HD analogue cameras like 1mp, 1.3mp, 2mp, 3mp, 4mp & 5mp Camera.2. Can use SMPS for outdoor cameras ? – Yes, can use for both indoor and outdoor camera.3. Till how many meters of CCTV camera can use power supply ? – It can use upto 90m cable distance between CCTV camera and DVR(Recorder) in Ex-Long mode.4. CCTV power supply have 3 modes ? Yes,(a) Normal, (b) Long & (c) Ex-Long modes are available.Usage of modes are upto 60m-normal mode, upto 75m-Long mode and upto 90m-Ex-Long mode.5. Camera power supply is weather proof ? – No, CCTV SMPS placed inside closed space where can protect from external weathers.6. Can use for IP camera ? –Yes, it can use for IP cameras.

Idéal pour les salons, les couloirs ou les entrées d'appartements, Surveillance des caisses, des rayons et des zones de passage.

SpecificationFrequency:2400-2500MhzGain:5dbiConnector :SMA male plugImpedance:50OhmLength:220*3mm*3mStyle:Suckeris_customized:YesApplication:RF, Lighting, WIFI router

connecteur SIG-C6AFS-EZ de la marque SIGMA un composant de haute performance conçu spécifiquement pour simplifier le sertissage tout en garantissant un débit maximal pour les réseaux modernes.

un connecteur RJ45 blindé de catégorie 7 utilisant la technologie Easy Pass-Through (EZ). Il est spécifiquement conçu pour les câbles réseau à large section et à double blindage.

new Xiaomi PTZ smart camera 2K version2K super clear, family care is more comfortable3 million pixels | F1.4 large aperture | Low light in color | AI humanoid detection2K ultra-clear, fully enhanced picture qualityXiaomi Smart Camera PTZ 2K version, ultra-clear display more image details, while fully upgraded to 2K ultra-clear pixels, making the viewing experience more enjoyable.F1.4 large aperture, can receive light in insufficient lightThe F1.4 large aperture lens greatly improves the amount of incoming light, and image details can be captured even in low light.The lens is upgraded to 6P, the imaging effect is betterThe lens has been fully upgraded to effectively reduce the light breakage rate, and the imaging is clearer, brighter and more delicate.Enhanced infrared night vision, clear dark lightBuilt-in 940nm infrared fill light, no red exposure at night, giving family members a sleeping experience; With a high-sensitivity image sensor, it also presents color images in low-light conditions.In low light conditions, switch to black and white.Shimmer-free color cameraIn low light conditions, the color image is still maintained.Xiaomi Smart PTZ Camera 2K VersionThe screen can also display the image from the cameraView the real-time image from the camera through the Xiaoai touch screen speaker.The picture in picture shows that watching TV does not miss every movement of the baby.AI humanoid detectionEffectively filter invalid alertsCombined with the application of AI technology in the field of deep learning, the algorithm and the network have been optimized to effectively filter invalid alarms and make alarms more accurate.AI face recognition, smart household is saferBased on Xiaomi AI facial recognition technology, you can choose to tag the identity of family and friends. On your next visit, you can easily distinguish acquaintances from strangers.Panoramic 360 tilting panoramic view, full care without dead angleAdopt dual motor main design, 360 horizontal viewing angle, 108 vertical viewing angle. Mijia APP control, panoramic drawing, to see what means.Real-time two-way voice chat, homesick immediatelySupport real-time two-way voice calls, as real as face to face, no matter when and where, you can chat warmly with your family.Support multi-device remote viewing, support fast playback 16 timesSupport remote viewing of multiple devices such as Xiaoai touch screen speakers and Xiaomi TV. For historical records stored in MicroSD card, support 1x/4x/16x speed playback, fast navigation, save time and effort.Support formal and reverse installation, the screen can be adjusted to 180 reverseComes with a basic screw-in accessory, easy and convenient to use. When flipping, rotate the screen in the camera setting options to watch normally.

TENSE GKT-03F analog adjustable phase sequence three-phase overvoltage and undervoltage control relayDESCRIPTION :Voltage monitoring relays are designed to protect sensitive operating voltage devices from damage caused by mains voltage. Surge: 400V - 510V AC (adjustable) (can be disabled)Under voltage: 260V - 370V AC (adjustable) (can be disabled)Error wait time: 0.1sec. - 20 sec. (adjustable)Reset time: 0.1sec. - 20 sec. (adjustable)Phase sequence controlNot neutralFEATURES :Measured value: overvoltage, undervoltage, phase orderMounting: on DIN railOther features: adjustableTrigger Voltage: Max: 510V Min: 260V