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%

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

7PCS INSULATED PRECISION SCREWDRIVER SET• 5pcs insulated precision slotted screwdrivers: 1.5×0.23x50mm, 1.8×0.30x50mm, 2.0×0.40x50mm, 2.5×0.40x50mm, 3.0×0.50x50mm• 2pcs insulated precision phillips screwdrivers: PH00x50mm, PH0x50mm;• VDE/GS certificated• S2 material blade, entirely hardened and tempered• Chemically blacked surface• Grip and sleeve manufactured according to EN60900• Ergonomic shape handle• Packing: color box

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)

Technical characteristics:working voltage: 220V +/- 10%Frequency: 50HzTemperature: -15 to 50 ° CWeight: 46gDimensions: 55X40X60 (mm)Neutral and earth inversion test:Press the green buttonIf the circuit breaker cuts out, the neutral and the earth are reversed.If the circuit breaker does not turn off, there is no reversalTo noteThis tester will not detect the reversal if no GFCI is linked to the circuit of the outletDifferential sensitivity (up to 30 mA)Functional test of the differential circuit breakerPress the red buttonIf the circuit breaker cuts out the test is goodif it does not turn off, the circuit breaker is not active (to be checked or changed)To note:The test will not take place if no residual current circuit breaker is linked to the socket circuitDifferential sensitivity (up to 30 mm)

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

1m NTC 10K temperature sensor probe -40-120C  cylinder-shaped 4*25mm used in temperature controllerTechnical parameters: NTC 10K   B = 3435 +-1% accuracyMaterial: anti-embroidered cylindrical nickel-plated copperProduct Specifications: diameter 4MM * Length 25MmWire specifications:  about 1 meter, 2 meters, 5 meters cable, please choose the one you need.Applications: suitable for temperature -40 C ~ 120 C Applicable areas: Sensor very repid , accurate !  but its waterproof performance is very common. it is often used in refrigerators, air conditioners, fans, mist or larger air temperature and humidity, do not recommend long-term immersion in water.  

MultimeterDigitalKoban KMD-23Digital multimeter with measurement category CATII 500V, 2000 resolution accounts and backlit display.It performs AC/DC voltage measurements, DC current, resistance and temperature.It has diode and continuity test and transistor test.

Wire ferrule crimping pliers LSC8-6-4 0.25-10mm2 AWG23-10Characteristic :1. Self-type press clamp, the only one on the line model which can satisfy different sizes of casing pressure to terminal. This means that pressure becomes more convenient, reliable and faster.2. Precise crimping mold design and full locking (automatic lock and release mechanical unit) ensure high crimping quality when crimping repeatedly.3. Precise adjustment has been made before leaving the factory.4. The lever has a greater role in transmitting the operation to reduce fatigue resistance.5. Better handle position, light and compact structure and meet the theory of man-machine engineering, good operating ability can be guaranteed.6. All stress parts made of special steel with quenchingSpecification :Model No.: LSC8-6-4 (LSD crimping tools)Square pressure line mode1. Crimp arrange: 0.25 ~ 10 mm22.AWG:24~10AWG3. Length: 180mm4. Weight: 0.5kg5. Material: carbon steel

conçue pour offrir une surveillance de haute qualité (5 Mégapixels) tout en restant accessible. C'est la solution idéale pour sécuriser les habitations et les petits commerces avec une image nette et détaillée.

Idéale pour les budgets maîtrisés, cette caméra offre l'essentiel de la surveillance sans compromis sur la fiabilité. Simple à installer et performante, elle est parfaite pour sécuriser les espaces résidentiels, les petits commerces ou les bureaux.

Conçu pour les entreprises, les centres de données et les installations de vidéosurveillance de grande envergure, il offre un contrôle total sur votre trafic tout en assurant une alimentation PoE stable et intelligente.

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:

Grâce à sa fonction AI Watchdog, il surveille vos caméras 24h/24 : si une caméra ne répond plus, il la redémarre automatiquement ! Plus besoin de déplacements inutiles pour de simples plantages techniques.

DESCRIPTION:Phase failure relayCharacteristics:Phase protection relays are designed to protect three-phase loads from damage caused by mains voltage. - Asymmetry: ~40%Measured value: phase orderNetwork: three-phase, ACApplication: for electric motorMounting: on DIN rail380V trigger voltage

Le point d'accès Tenda i27 (AX3000) est conçu pour des environnements professionnels exigeants

C'est une solution robuste qui complète parfaitement une infrastructure réseau moderne, notamment pour les installations de sécurité où un débit élevé et une faible latence sont cruciaux.

 Multi-color PVC adhesive tapes for identifying your cables and electrical wires.This lot includes an assortment of several colors, each roll has 10m of adhesive tape, with a width of 15mm for a thickness of 0.13mm.Electrical tape - Composition and use:Red & brown adhesive tape: to be used on your phase cablesBlue adhesive tape: to be used on your neutral cablesGreen / yellow adhesive tape: to be used on your earth cablesBlack & gray adhesive tape: to use for your pilot wiresOrange adhesive tape: to be used for your back and forth shuttles, luminaire return etc ...Green, white & yellow adhesive tape: use for any other applicationSelf-extinguishingExcellent resistance to abrasion, corrosion and humidityVery good dielectric strength and mechanical resistanceOperating temperature between 0 ° C and 90 ° C

HD wireless wi-fi GSM smart home security alarm system Built-in 115db siren and 5000mAh battery STANIOT 7"Package:This kit contains:1 central alarm 7''2 remote controls2 motion sensor2 door opening detector1 outdoor solar sirenDétail :Affichage : OuiClavier de mot de passé :OuiNom de marque : staniotMaison intelligente plate-forme : tuyaCertification : CE,ROHSFeature : 7 inch 1024X600px HD ScreenFeature 2 : Built-in 5000mAH lithium batteryFeature 3 : Built-in Louder siren 120dbFeature 4 : IPS Full-Color displayFeature 5 : Type-C power interfaceFeature 6 : Support 8 wired zonesFeature 7 : Equipped with Staniot Home UI version 2.1Feature 8 : Anti-fingerprintFeature 9 : Support 10 languagesFeature 10 : USB port wired from the rearFeature 11 : OTA Online UpgradeFeature 12 : Compatible with Alexa and Google AssistantFeature 13 : Support Set 5 Alarm Phone Numbers

un switch capable de gérer une flotte complète de caméras IP sans jamais faiblir, même lors de l'activation des illuminateurs infrarouges nocturnes qui consomment le plus d'énergie.

Model: FLUKE-115C:True-RMS for accurate measurements on non-linear loadsCAT III 600V safety ratedLarge white LED backlight for working in poorly lit areasOperating temperature -10°C to +50°C Storage temperature -40°C to +60°CCheck continuity, frequency, capacitance and diode testMin/Max/Average with elapsed time records signal fluctuationsMeasures 10 A (20 A overload for 30 seconds)General multimeter capabilitiesWhen you need to eliminate spurious or phantom voltages or perform continuity, connection or basic wiring checks, use the Fluke 115C. Other measurement capabilities include resistance, frequency, and capacitance measurement capabilities.

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

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

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.

The Dahua 2 x 4MP Dual-sensor Dome Camera offers advanced analtyics and starlight functionality for complete security solution. Each sensor can be positioned and configured independently of the other allowing flexible, multi-directional video security that is ideal for monitoring an entire corridor, a stairwell, or a street. In addition, Analytic+ functions can be applied to each channel and enabled simultaneously. The camera offers True Wide Dynamic Range, a True Day/Night IR Cut filter, IP67 Ingress protection and operation in extreme temperatures to deliver superior images in all lighting and environmental conditions.

Phase failure relay (absence and vice versa)Characteristics :Phase protection relays are designed to protect three-phase loads from damage caused by mains voltage. - Asymmetry: ~30% - Phase sequence controlMeasured value: of phase sequenceNetwork: three-phase, ACApplication: for electric motorMounting: on DIN railTrigger voltage: 380 V

·      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: 1A·      Polarity: Internal positive, External negative·      Applications 1: Router, Speaker, CCTV camera system, LED strips

Idéal pour : Vidéosurveillance urbaine et grands entrepôts. Bureaux d'études et agences de communication (transfert de fichiers lourds). Installations Wi-Fi 6 haute densité.