20GΩ/1000V Insulation Tester with a True RMS MultiMeterCombines a portable 20GΩ/1000V Insulation Tester with a True RMS MultiMeter. Insulation tester includes PI/DAR modes, programmable timer, and a comparator for custom test configurations and quick results. Multimeter functions include AC/DC Voltage, Resistance, and Continuity Test. Manually store/recall up to 99 readings. Designed with rugged housing and large backlit 6,000 count LCD display with analog bargraph. Complete with test leads, alligator clip, 6 x AA batteries, and soft caseMeasure Insulation Resistance to 20GΩ5 Test Voltage rangesPolarization Index (PI) and Dielectric Absorption Ratio measurements (DAR)Low Resistance measurement with Zero functionProgrammable Timer feature sets the duration of testComparison Mode allows user to set the Pass/Fail values for insulation measurementsStep Voltage (10% steps at 50% to 120% of range)Auto-discharge of voltage test signalLock Power On Function for hands-free operationManually store/recall up to 99 readingsBacklit 6,000 count display with analog bargraphHigh voltage and overload indicationData Hold to freeze displayed readingAuto Power Off and Low battery indicationComplete with test leads, alligator clip, 6 x AA batteries, and soft caseSpecificationsRangeResolutionBasic AccuracyInsulation Resistance50MΩ, 100MΩ, 200MΩ,500MΩ, 2000MΩ, 1GΩ, 10GΩ, 20GΩ0.01MΩ±3%Insulation Test Voltages50V, 100V, 250V, 500V, 1000V 0 to 10%AC/DC Voltage600V0.1V±2%Resistance20kΩ0.01Ω±1.5%ContinuityYesDimensions/ Weight8.9 x 4.1 x 2.3" (225 x 103 x 59mm)/ 1.5lbs (0.7kg)

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.

C'est un outil stratégique pour vos projets réseau mixtes, garantissant une flexibilité totale lors du déploiement d'infrastructures de sécurité et de transmission sans fil.

Package Included:1 x MT8206 Unit1 x Bag1 x Pair of Probes1 x Operator’s Manual1 x Package BoxComparison:MT8205MT8206Max Display1999● 3999ScreenOrdinary● HD display Screen; White on black; large view angleBandwidthAC 10KHZ● ACA/ACV/DCA/DCV 20KHZMeasuring RangeManual range● Manual/auto rangeAnalog Bar GraphNo● YesStorage Capacity100 datas, 5 waveforms● 100 datas, 10 waveformsCapacitance200μF● 0.1μF-100μF/10mFFrequency2KHZ-200KHZ●5HZ-5MHZResistance20MΩ● 40MΩOverview:MUSTOOL MT8206 emphasis on functional combination for field testing process, not to replace the meter. It reflects the high-tech, using a dedicated chip has, as wave function, you can view the waveform signal 20KHz within. As a large number of measuring instruments waveform, you will find MT8206 is the most affordable one, spend the price of a multimeter, you can have a table can be seen, as the waves of the waveform, value for money!Features:1.Analog Bandwidth : ACV/DCV/ACA/DCA 20kHz , 200k high-speed A/D sampling2.HD Display Screen3.Digital multimeter with 41-segment analog bar display,200k high-speed A/D sampling,4000 counts auto-range(can be selected manually), one-button switch of graphical waveform display during measurement4.High reliability with panel calibration technology and memory calibration, sparing the need for adjustment with potentiometer5.Storing 100 sets of data and 10 waveforms independently6.Capable of holding waveform and data during measurement,easy to view and analyze7.Realizing one-button automatic waveform-capture,operator-friendly to learn and operate8.Displaying historical data and real-time measurement on the same screen with unique records reading mode for easy comparison9.Effectively eliminating lead resistance, distributed capacitance or interference signals with relative value measurement (clearing)10.Extending battery life with automatic shutdown function11.Featuring DC/AC voltage/current, resistance,capacitance/mF (large capacitance)12.Frequency/ cycle, diode/continuity test13.Frequency measurement with 5Hz ~ 5MHz automatic switching range and the maximum input of 380VAC14.10A AC and DC current measurement with protection against voltage error15.Capacitance double gear design 0.1nf-100uf gear position: convenient for small capacitors to measure quickly16.10mf gear position: high capacitance and high accuracy are guaranteed.

The product must be car ECU protocol support can be used, if the buyer can notdetermine whether their car can be used, carefully shot.3.Does not support ABS and airbag detection.Real ELM327 v1.5 Bluetooth adapter OBDII OBD2 ELM 327 V 1.5 OBD 2 AutoScanner For Android Car Diagnostic Toolscanner, Supports SAE J1850 PWM andSAE J1850 VPW.ELM327 Bluetooth can't support for IOS.(If you need an item which works on IOS,please buy our ELM327 WIFI OBDII.)Support Languages: English ,Czench ,Danish,Genman,Spanish,French,Croatian,Hungarian,Italian,Polish,Serbian,TurkishElm327 Bluetooth V1.5 obd2obdii car diagnostic tool Compatible Software:Window version:ScanMaster-ELM, ScanTool.net, PCMSCAN;(Works for Windows98/ME/2000/XP/Vista &  7.)Android version:Torque,OBD Car Doctor, Mini OBD, DashCommand,EOBDTéléchargement de logiciel:

Automotive Circuit Voltage Test Pen DC 6-24V 12V Automotive Diagnostic Tools Fuses Testing Power Tool with 10 Blades 3A-40A

Ce décodeur est particulièrement recommandé pour les installations nécessitant un affichage déporté sans avoir besoin d'un xvr dédié, offrant ainsi une solution plus économique et plus sécurisée.

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

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

Dahua DHI-KTX01(S)EN Dahua 2-wire hybrid video door entry kitKit Contains : 1 x DHI-VTO2003F (2-wire Hybrid Villa Door Station DHI-VTO2003F)1 x VTM115 (VTM115 SURFACE BOX)1 x DHI-VTH5123H-W (DHI-VTH5123H-W 2 WIRE IP White MONITOR)1 x DHI-VTNC1003C (2 WIRE SWITCH)Product Features : Anodized aluminum front panelCMOS low illumination 2MP HD colorful 160° fisheye cameraVideo intercom functionAccess control function that supports for two locksMobile phone app, talk to the visitor or unlock the door remotely onCompatibility 2-wire Interface & RJ45 InterfaceIK07&IP65Support H.265Support surface and flush mountPoE2.5D screen glass7″ TFT capacitive touch screen6-channel alarm input and 1-channel alarm outputSupports standard PoE OR Power over 2-wire switchH.265 video coding (H.264 by default)Supports 2-wire digital communicationSupports daisy chain topologySupports 10-level cascade through the 2-wire portSupports connecting to 20 devicesSupports connecting through RJ45 portSupports guide rail mountFunction Unlock Mode : Remote unlockLeave Videos :Yes (SD card inserted in VTH is needed) PortRS-485 : 1Alarm Output : 1Power Output : 1 × 12 VDC output, 200 mAExit Button : 1Lock Control : 1Power Supply : 48 VDCCertifications : CE; FCCAccessory : Included: Line termination terminalProduct Dimensions : 65.2 mm × 46.2 mm × 23.2 mm (2.57" × 1.82" × 0.91")Operating Temperature : –10 °C to +55°C (14 °F to +131 °F)Operating Humidity : 10%–95% (RH)Operating Altitude : 0 m–3000 m (0 ft – 4265.09 ft)Power Consumption : 3.5 WGross Weight : 0.13 kg (0.29 lb)

20GΩ/1000V Insulation Tester with a True RMS MultiMeterCombines a portable 20GΩ/1000V Insulation Tester with a True RMS MultiMeter. Insulation tester includes PI/DAR modes, programmable timer, and a comparator for custom test configurations and quick results. Multimeter functions include AC/DC Voltage, Resistance, and Continuity Test. Manually store/recall up to 99 readings. Designed with rugged housing and large backlit 6,000 count LCD display with analog bargraph. Complete with test leads, alligator clip, 6 x AA batteries, and soft caseMeasure Insulation Resistance to 20GΩ5 Test Voltage rangesPolarization Index (PI) and Dielectric Absorption Ratio measurements (DAR)Low Resistance measurement with Zero functionProgrammable Timer feature sets the duration of testComparison Mode allows user to set the Pass/Fail values for insulation measurementsStep Voltage (10% steps at 50% to 120% of range)Auto-discharge of voltage test signalLock Power On Function for hands-free operationManually store/recall up to 99 readingsBacklit 6,000 count display with analog bargraphHigh voltage and overload indicationData Hold to freeze displayed readingAuto Power Off and Low battery indicationComplete with test leads, alligator clip, 6 x AA batteries, and soft caseSpecificationsRangeResolutionBasic AccuracyInsulation Resistance50MΩ, 100MΩ, 200MΩ,500MΩ, 2000MΩ, 1GΩ, 10GΩ, 20GΩ0.01MΩ±3%Insulation Test Voltages50V, 100V, 250V, 500V, 1000V 0 to 10%AC/DC Voltage600V0.1V±2%Resistance20kΩ0.01Ω±1.5%ContinuityYesDimensions/ Weight8.9 x 4.1 x 2.3" (225 x 103 x 59mm)/ 1.5lbs (0.7kg)

Specification:Professional alarm kitRecommended degree 2Ethernet and GPRS communication868 MHz wireless jewelerUp to 100 wireless devicesMobile application and PC softwareAjax StarterKit wireless alarm kit:- 1 central hub- 1 MotionProtect alarm- 1 DoorProtect alarm- 1 SpaceControl remote controlWireless alarm center for professional installations, both residential and commercial. Communication is via Ethernet and / or GPRS. The supervised bidirectional link of detectors and accessories is made by radio frequency following its own protocol, jeweler, in the 868 MHz band, obtaining grade 2 certification.The wireless link achieves high reliability thanks to its advanced Jeweler protocol with high security AES encryption. The exclusive system of instantaneous and intelligent supervision detects the inhibition of the signal by identifying the determined time of inactivity and in turn allows to reduce the maintenance costs succeeds in extending the use of the battery life of the detectors without compromising the safety . The wireless signal is able to cover distances of up to 2 km in an open space. It also includes features to facilitate installation, such as Smart-Bracket or simple connection of detectors to the alarm system.It allows up to 100 wireless zones, which allows these devices to be grouped up to 9 different groups, on the different actions of arming, partial arming or disarming can be carried out. These Ajax wireless devices have different possible configurations, such as 24 hour zone, zone with entry or exit delay ...The AJ-HUB has an AC 110-250 V power input as well as a rechargeable backup battery that lasts up to 15 hours.Ethernet communication is its main advantage for remote access, both for the user and for the installer, as it allows its connection through the software for PC AJAX PRO Desktop and mobile applications for iOS and Android Ajax Security Systems (end user) and AJAX PRO: Tool for Engineers (professionals). With these applications, it is possible to configure the entire system, manage users and their permissions, add devices, group them into rooms and change their configuration. Using the cloud is compatible with dynamic IP addresses without the need to open ports. Ajax users will enjoy many benefits as you can receive reliable and instant notifications in both desktop software and mobile apps.In addition to the Ajax alarm system, from the mobile app, you can add up to 10 IP cameras or video recorder channels to be able to check the live video feed.

7PCS precision screwdriver setnew design handle,New plastic boxInclude:SL2.0*50，SL2.5*50，SL3.0*50，PH00*50，PH0*50，T6*50，T8*50Material:CR-VErgonomic comfort-grip handlePacked by plastic box

Features■ Compact Design■ Overload / Phase Loss / Locked Rotor protection ■ Accurately display the working current (the highest current of L1 and L3) through the front panel LED display■ When trip occurs, the cause is displayed on the LED window■ Phase loss protection (3 seconds)■ Convenient application: Selective use of single-phase (1P) and three-phase (3P) by DIP switch.■ Optional contact output [fail-safe (N)/non-fail-safe (R)]: simplify the adjustment of the contact state■ Easy installation due to both Din Rail and Panel MountingUsed for- Low Voltage Induced Electromotor (600V Level) Protective Relay- Break-Down Watch Current Relay- Alternative Replacement for the Existing RelayProtetcionProtective Item Operating (Trip) TimeOver-Current = O-TIMEPhase Loss = 3 sec.Locked Rotor = After D-time（Operating current> 200% of set current）SetAfter the installation is complete the settings as follows.Set knob: D-TIME(Delay Time) Set two to three seconds longer than the motor starting time.Set knob: O-TIME(Over-current run time) Set less than the motor's endurance time with over-current.Set knob: Load(Rated Current) Set over 110% of the motor's rated current of under 120% of its operating currentTrip Cause IndicationConfiguration MenuSpecificationsCurrent Range............ : Type05) 0.5-6A Type30) 3-30A Type60) 5-60A TYpe120) 10-120A Type600) Use an external CT(secondary 5A)over 120A with 05 type.Operating Voltage(Un).: Type220) 180-260VAC Operating Frequency....: 50/60HzOperating Power...........:

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%

·      Certification: RoHS ·      Origin: CN(Origin)·      Model Number: Power Adapter·      Output Interface: 5.5mm*2.5mm·      Usage: Switching·      Output Type: DC·      is_customized: Yes·      Connection: Plug In·      voltage: 12V·      current: 3A·      Polarity: Internal positive, External negative·      Applications 1: Router, Speaker, CCTV camera system, LED strips

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.

18 channel DC12V 20A CCTV Camera Power Box CCTV PTC Distributed switching Power Supply Box for Security Video Camera 18CHs PortSpecification:OUTPUT DC Port:18 ChannelOUTPUT VOLTAGE:DC 12VRATED CURRENT:DC 20ARATED POWER:240WSupport to:18PCS  CamerasINPUT 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:315X220X60 mmPACKING:2.82kg, 10pcs/27kgPackage Content:1*18CH 12V/20A Power Box

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

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! 

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

Avec son budget de 300W et ses ports Combo, il allie la flexibilité de la fibre optique à la puissance du PoE intelligent.

AJAX LeaksProtect WHITE  - Wireless Leak Sensor AJ-LeaksProtectLeaksProtectWireless flood detector detects first signs of leakage within milliseconds. It is installed without using tools.Authentication to prevent forgeryJamming detection and communication channels encryptionTwo-way communicationRaises the alarm as soon as water gets on one of the four pairs of contactsRegisters when the area dries out and cancels the alarmThe detector mounts by placing on the floor in areas of possible water inflowPrinciple of operationThe device detects first signs of flooding as soon as water gets on one of the four pairs of contacts on the bottom of the detector.FeaturesThe device has IP65 enclosure protection, meaning it is completely protected against dust and moisture.Installation and set upIt can be installed in just one minute. The detector only has to be placed on the floor under a washing machine, dishwasher, bathtub or heating radiator.ClassificationRadio channel smoke detector with temperature sensor and built-in sirenType of detectorWirelessInstallation methodIndoorsCompatibilityOperates with all Ajax hubs, range extenders, ocBridge Plus, uartBridgeSensing elementPhotoelectric, CO and temperature sensorsActivation threshold+59°С ±2°СType of notificationSound/lightVolume of built-in siren85 dBAlarm signal delivery time0.15 sFalse alarm filter+Interconnected alarms+Power supply Battery: Two CR2 batteries, 3 VBackup battery: CR2032Battery lifeUp to 4 yearsJeweller radio technology Communication range with central unit — up to 1,300 m in an open spaceTwo-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 sAdditional temperature sensorAvailableOperating temperature rangeFrom 0°С to +65°СPermissible humidityUp to 80%Anti-sabotage Protection against fraudJamming detectionTamper-resistant

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. 

AVR 1500VA Voltage StabilizerModel                : avr-1500vainput voltage     : 100/110/120/220/230/240 -35% , +20%(-55%,+20%option)output voltage   : 100/110/120/220/230/240+-8%P.F                     :  0.6Short circuit protection : fuse breaker/breaker Efficiency             : >98%temperature      : 0C°~40C°humidity             : 10%~90%communication :              RS232/USB( option)dimension :  (W*H*D) (mm)       140*200*285 packing dimension :        192*252*310

Dahua DHI-KTX01(S)EN Dahua 2-wire hybrid video door entry kitKit Contains : 1 x DHI-VTO2003F (2-wire Hybrid Villa Door Station DHI-VTO2003F)1 x VTM115 (VTM115 SURFACE BOX)1 x DHI-VTH5123H-W (DHI-VTH5123H-W 2 WIRE IP White MONITOR)1 x DHI-VTNC1003C (2 WIRE SWITCH)Product Features : Anodized aluminum front panelCMOS low illumination 2MP HD colorful 160° fisheye cameraVideo intercom functionAccess control function that supports for two locksMobile phone app, talk to the visitor or unlock the door remotely onCompatibility 2-wire Interface & RJ45 InterfaceIK07&IP65Support H.265Support surface and flush mountPoE2.5D screen glass7″ TFT capacitive touch screen6-channel alarm input and 1-channel alarm outputSupports standard PoE OR Power over 2-wire switchH.265 video coding (H.264 by default)Supports 2-wire digital communicationSupports daisy chain topologySupports 10-level cascade through the 2-wire portSupports connecting to 20 devicesSupports connecting through RJ45 portSupports guide rail mountFunction Unlock Mode : Remote unlockLeave Videos :Yes (SD card inserted in VTH is needed) PortRS-485 : 1Alarm Output : 1Power Output : 1 × 12 VDC output, 200 mAExit Button : 1Lock Control : 1Power Supply : 48 VDCCertifications : CE; FCCAccessory : Included: Line termination terminalProduct Dimensions : 65.2 mm × 46.2 mm × 23.2 mm (2.57" × 1.82" × 0.91")Operating Temperature : –10 °C to +55°C (14 °F to +131 °F)Operating Humidity : 10%–95% (RH)Operating Altitude : 0 m–3000 m (0 ft – 4265.09 ft)Power Consumption : 3.5 WGross Weight : 0.13 kg (0.29 lb)

Cette caméra offre une densité de pixels quatre fois supérieure au Full HD, permettant d'identifier des visages ou des plaques d'immatriculation à une distance bien plus importante

Fluke 17B+:Fluke has always been to provide you with superior quality. At work, you need a durable, reliable and accurate digital multimeter. Fluke 17B + digital multimeter can meet or exceed your needs. Common basic measurement of temperature, frequency and duty cycle measurements. Fluke 17B + easy to use, you only need one hand to operate, even when wearing gloves can also be flexible operation, can meet all your needs.Features:600 V Cat III safety design specifications 50% of the display range, bright white backlight Overvoltage indicator Frequency and temperature measurement Voltage, resistance, current, capacitance Input terminal of the AC and DC current measurement value of 10 A Diode test, data retention Specifications:

Voltage detector (VAT) Low Voltage IP2X TAG780To perform voltage absence checks on low voltage networks as part of lockout operationsSticks can be mounted on the device to carry out voltage absence checks on overhead networksFEATURES• Compliance with IEC 61243-3 standard• Voltage range: 12 to 1000 V DC and AC (15 to 60 Hz).• Audible voltage presence alarm differentiated according to the voltage level (discontinuous sound up to the 230 V level and continuous sound beyond the 400 V level).• Polarity display (-/+).• Integrated self-test.• Continuity check (threshold 80Ω).• Phase search in unipolar mode (indifferent use of one or the other of the test probes).• Lighting on the front face.• Protected against water and dust: IP65.• Protected against overvoltages. CATIV 1000V.• Supplied with 2 AAA batteries and carrying bag.MORE PRODUCT:• New generation, ultra-bright display.• Reading possible even in bright light.• Double insulated silicone cord: robust and ultra flexible (no memory effect).• Display up to 1000 V.• Retraction of the sheath by a trigger on the back of the device (exclusive solution guaranteeing control of sheath withdrawal and visual safety on contact)• Control point lighting diode• Possibility of mounting poles on the device to check the absence of voltage on overhead networks (ref. SFEANT780)