ReviewsCircuit Board Relay

TYC 610610 Hyundai Santa FE Replacement Condenser Cooling Fan Assembly

  • Temperature Electrical Switch — Turns on electric fan at 200 Degrees and shut it off at 180 Degrees.
  • Compatible With — 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 Engines.
  • Relay Switch Kit — New 180 to 200 Degree electric fan thermostat relay switch kit for your cooling system.
  • Specifications — 12V 40 Amp 4 Pin Relay & Pigtail, 30 Amp Circuit Breaker, and 3/8" National Pipe Thread (NPT) Switch.
  • Kit Inclusions — Sending Unit, Wires, Relay Switch, Circuit Breaker, Terminals.
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Ingcool Compatible with Raspberry Pi Expansion Board Power Relay Module Kits for Raspberry Pi 4B/3B+/3B/2B/ A+/B+ 5A 250V AC/ 5A 30V DV

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
  • The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent..
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC.Photo coupling isolation, prevent interference from high voltage circuit.
  • Relay control jumper, allows to control the relays by custom pins other than the default pins.Onboard LEDs for indicating relays status.
  • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835.
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70955

  • FEATURES: 12 position terminal block for accessory attachment.
  • 6 40-amp cube style relays (plug-in style).
  • 6 Diodes to prevent LED “field collapse”.
  • Inline 50amp manual resetting circuit breaker.
  • 8 gauge power leads with crimped and soldered terminal for connection to the battery.
  • Integrated LVCO (Low-Voltage-Cut-Off) circuit.
  • Fuse for LVCO which can be removed to bypass the LVCO.
  • High-temp, abrasion resistant wiring cables.
  • KIT CONTENTS: (1) Switch pod w/ 6 Rocker Switches, (1) Switch pod wiring harness, (2) Switch pod mounting brackets, (1) Relay pod, (1) Relay pod power wire, (1) Relay pod ground wire, Mounting hardware.
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ATD Tools 5614 Relay Circuit Tester

  • Able to test an entire circuit - from battery to component, including the relay With this item the technician can jump a relay.
  • do an AC charge from the relay by activating the compressor.
  • do compression testing by activating the starter relay and even check turn signals or lights from the front of the car.
  • Allows the technician to diagnose the problem without the use of a multimeter.
  • The lighted display shows the technician the problem immediately.
  • With this item the technician can jump a relay.
  • Includes: (1) Tester, (6) popular Relay Leads, and (1) Universal Relay Lead.
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Wiring Harness,Eyourlife LED Light Bar Wiring Harness Kit 180W 12V 40A Fuse Relay On/Off Switch Relay 14AWG 12FT Length Heavy Duty Universal Fitment(2 Lead)

  • Eyourlife Switch Relay: Eyourlife IP56 waterproof power relay and blade fuse proctect circuit safety from overcurrent or short-circuit.Regulate the power to be consistent and prevent any surge..
  • 2 Available Leads:One wiring harmess with two light output connectors gives you brilliant solution to install dual Led lights..
  • Detail:Operating Voltage: 12V,Amp: 40A ,Power Relay Fuse: 40A ,Blade Fuse: ≤180W.
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Weewooday 15 Pieces 5V Relay Module 1- Channel Relay Control Boards with Optocoupler Isolation High and Low Level Trigger Expansion Board

  • Relay module: this relay board supports high and low level trigger and can be controlled by any 5V digital output of the microcontroller.
  • Parameter details: maximum load of normally open interface: AC 250v/ 10A, DC 30v/ 10A, trigger current is 5mA.
  • The 5v relay control board adopts SMD optocoupler isolation, which has strong driving ability and stable performance.
  • Practical design: with fault-tolerant design, the relay module will not operate even if the control line is disconnected.
  • All interfaces can be provided through directly connected terminal s since the humanized interface design, it is very convenient to use.
  • High compatibility: the relay module can be directly controlled by the 5V logic signal provided by the microcontroller, suitable for 8051, Raspberry Pi, PIC, DSP, ARM, AVR, MSP430, TTL logic, etc..
  • Wide application: this 5V relay board can be applied with Raspberry/ CNC machine/ ARM/ PIC/ AVR/ MCU/ PS4 and more.
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Retekess T-AC03 Security Access Control Keypad,RFID Keypad,Door Access Control,Stand-Alone Keypad,2000 Users,Wiegand 26-bit,Support Proximity RFID Card

  • Access control keypad is sturdy rugged keypad.
  • with zinc alloy electroplated technology.
  • The circuit board is completely encapsulated in epoxy to be weatherproof.
  • keyboard is waterproof so you can use it outdoor or indoor.
  • the keys light will stay on in dark places or at night.
  • Red light stands for enter into programming mode.
  • Yellow light for in the programming mode.
  • Green light for operation successful mode.
  • Wiegand access control keypad can be as a standalone reader or keypad.
  • so that you could connect this to a powered device without the use of some computing intermediate.
  • you can set the public password or private password and the password can be changed which is more secure and personalized.
  • You can use the access control keypad to add and delete 2000 user information.
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AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board

  • 【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A.
  • DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc..
  • 【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection..
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Diode Check

  • 【Easy-to-use multi-function probe tester】The main functions of this power circuit probe tester include voltage and polarity test, continuity test, signal circuit test, current test, circuit breaker protection, relay test, injector test and cleaning, component activation and testing, poor ground testing, tracking and locating shorts, etc. It beeps to indicate the result while testing and is the most versatile and practical dedicated circuit repair test tool its users have ever had..
  • 【Best Electrical Tester】This electrical tester can supply power to electrical components, with reverse connection protection circuit, it is an advanced test tool for positive and negative line judgment. It shortens the diagnostic time of all 6 to 40 volt vehicle electrical systems, and is suitable for DC 6-40v cars, motorcycles, trucks, buses, construction vehicles, ships, tractors, mining vehicles and other vehicles that use DC circuits..
  • 【Quick Self Test & Relay Test & Circuit Breaker Protection】GODIAG GT101 circuit tester has quick self test function, which can ensure the tester is in good condition before use. The GT101 Probe Tester Kit can quickly detect whether t....
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Newest Raspberry Pi 8-Channel Relay Expansion Board 5V Power Relay Module for Raspberry Pi 4 3 2 Model B+ B Jetson Nano @XYGStudy

  • The RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi.
  • It gives your Pi the ability to control high voltage products such as home appliances..
  • Standard Raspberry Pi 40PIN GPIO extension header, Supports Raspberry Pi A+/B+/2B/3B/3B+/4B and later versions, Jetson Nano.
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC.
  • Photo coupling isolation, prevent interference from high voltage circuit.
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Iot Relay - Enclosed High-power Power Relay for Arduino, Raspberry Pi, PIC or Wifi, Relay Shield

  • Wires to your Arduino, Raspberry Pi, PIC, or other micro.
  • Takes the place of a relay board. Fully assembled and ready to use..
  • Includes surge supression, debounce, safety breaker.
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