Top Load Sense Relay Valve

HELLA 007903001 24V 10/20A SPDT Relay , Black

  • 24 Volt 10/20A SPDT relay for automotive use.
  • The relay can be operated by a dashboard switch or another 24 Volt input.
  • The SPDT change over relay switches electrical load from one use to another.
  • Change over relays are used for switching 2-state applications such as heated rear windows, fan motors, or the movement of a sliding sunroof.
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SSR 40DA Solid State Relay 40A,Input Voltage DC 3-32V Load Voltage AC 24-480V + Heat Sink

  • Solid State Relay Load Voltage: 24-480VAC.
  • Solid State Relay Input Voltage: DC 3-32V.
  • Package Content: 1 x SSR Solid State Relay, 1 x heat sink.
  • Heat Sink Total Size (Approx.) : 8 x 4.9 x 4.9cm / 3.1" x 1.9" x 1.9" (L * W * T ).
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5 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay

  • Never go beyond its capabilities. Try to stay 10 to 15% below what the rate is for.
  • 12-volt 4-prong relay. Excellent water-repellent and dustproof ability, but not using it in water.
  • For the people whose relays are burning, please make sure you are making tight connections (especially on the load wires), read the specs on the item description, and ensure that the operating environment meets the safety requirements of the relay.
  • Be careful when inserting the relay into the socket. If you force it, you will bend the female connectors.
  • Thick 12 gauge wire for the load terminals. Easy to install just make sure you follow the wiring diagram. Works for both positive and negative activation.
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3v Relay Board Raspberry Pi Arduino Relay Module 1 Channel Opto-Isolate High Level Trigger for IOT ESP8266 Microcontrollers Development Board

  • 【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Main Specification】- The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole..
  • 【Adopted Optocoupler Isolation】- 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability. Fast response time less than 20ms and long life time up to 100,000 times snap action with diode freewheel protection..
  • 【Jumper Caps】You can select whether the relay and the signal use the same power supply or not by removing the jumper caps on the pins. And It is better to share the same power supply, because that is more convenient for using..
  • 【Wide Application】- These 3v relay board works well with Arduino/ ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/IOT/ ESP8266 module etc..
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Emerson 1311-102 Hot Water Zone Control

  • 3-wire hydronic zone valve for 0.75 inch tubing (I.D.).
  • Built-in auxiliary contacts to control burner or circulator relay.
  • Automatic recycling manual operator shows valve position at all times.
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NTHREEAUTO 2 Pin Electronic Flasher Relay, Adjustable 12V Relays Fix for LED Turn Signal Hyper Flash, Universal

  • Speed Adjustable - Fix motorcycle turn signal hyper flash, allow LED light to blink at the normal rate, anticlockwise turn faster, clockwise turn slowly..
  • Parameter - Flashing Frequency: 50 times/min to 200 times/min. Operating Voltage: 12V (11V-15V). Switch Power: 0.02A to 12A. Working Temperature: -40°C to +80°C. Max Power: 42W, means that the power of all LED bulbs must be low than 42 W. If more than 42 W, may required install load resistors..
  • Waterproof - Turn signal flasher relay is waterproof design, stable and durable, easy to install..
  • Plug and Play - Directly replace the old relay. Eliminate the need for tapping wires to install the load resistors..
  • Buy with Confidence - Package included: 1PC 2 Pin motorcycle LED flasher relay.
  • You are backed by 6-Month warranty since order purchase date.Please feel free to contact us if you have any questions..
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3V Relay Power Switch Board, Icstation 1 Channel Optocoupler Module Opto Isolation High Level Trigger for IOT ESP8266 Development Board (Pack of 5)

  • 【Optocoupler Isolator】 3V/3.3V power relay module supports photocoupler isolation control..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【Jumper Caps】You are free to select whether the relay and the signal share the same power supply or not by removing the jumper caps on the pins or not. It is recommended to share the same power supply, because that is more convenient for using..
  • 【Rotate Screw Terminals】 The external connection adopts a rotary crimping terminal, which makes the crimping more firm, and has fixed mounting holes for easy installation..
  • 【30VDC 250VAC Load】The power switch is compatible with 10A 250VAC and 10A 30VDC load..
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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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Dayton 1UHH4 Line Voltage Control, Heat, Cool, Analog

  • Price For: Each Cooling Full Load @ 120V: 13.8A Voltage Range: 110 to 125VAC Enclosure Type: Steel Color: Black Switch Action: Close On Rise Includes: 6 ft. Cord Standards: ETL C/US Switch Type: SPST Number of Switches: 1 Sensor Type: Bi-Metal Height: 5-1/2" Features: HSJ Cord with Piggyback Plug, Mount with Suspension Chain or Wire.
  • Control Range: -10 Degrees to 100 Degrees F Differential: 6 to 8 Degrees F Full Load Amps: 13.8A Number of Relay Inputs: 1 Number of Relay Outputs: 1 Input Voltage: 120VAC Locked Rotor Amps @ 120V: 58.8A Application: Cooling Only Inductive Amps @ 120V: 13.8A Cooling Locked Rotor @ 120V: 58.8A Contact Rating Resistive @ 120V: 13.8A Mounting Type: Suspension Chain or Wire Item: Line Volt Mechanical Tstat.
  • Full Load Amps @ 120V: 15A Depth: 2" Width: 2-1/2" Number of Stages: 1 Country of Origin (subject to change): China.
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AITRIP 1PCS 8 Channel 5V Solid State Relay Module Board High Level Trigger Compatible with Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC (1PCS)

  • Solid State Relay Module Board has been assembled, and electrical test passed.
  • Size: 155 x 55 x 24 mm (approximately 6.1 x 2.17 x 0.95 inch).
  • Has been assembled, and electrical test passed. Led indicator for each relay. Size: 155 x 55 x 24 mm (approximately 6.1 x 2.17 x 0.95 inch) Input control signal voltage: 0V - 0.5V Low stage (SSR is OFF), 0.5V - 2.5V (unknown state), 2.5V - 20V High state (SSR is ON).
  • Load voltage range: 75 to 264VAC (50/60Hz).
  • Load current: 0.1 to 2 AMP Standard interface that can be controlled directly by microcontroller (Compatible with Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
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2-Pin Electric Flasher Relay VOFONO 12V Heavy Duty 2 Pin Compatible Automobile Motorcycle Bike Scooter Fix Turn Signal Bulbs Fast Hyper Flash，Two Prong Round

  • This is a heavy duty 2 pin 12V electric signal flasher (blinker) relay that is a plug and play design. No extra wiring or modifications are required....
  • Our led flasher relay retain the reliability of an flasher along with staying extra cool, consuming very little power and extra long lasting life..
  • Our 2 pin 12 volt round led flasher relay work for Most Automotive/Motorcycle/Bike to fix the rapid flashing turn signal or prevent weak or no....
  • Our no load digital flasher relay Works with regular bulbs.
  • Our two prong led flasher relay Product Dimension:2.3 x 1.4 x 1.3 inches . MAX 20 AMPS & Voltage: 12 volts.
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[2 Pack] DC 6-30V Timer Relay Programmable Delay Relay Module Cycle Timer with LCD Display / 5V Micro USB, Smart Home Controller

  • 【Multifunction Timer Relay】Programmable delay modes to control the relay timings, widely used at smart home, industrial control, automatic irrigation, indoor ventilation, protection equipment etc..
  • 【Load Range】Operating voltage: DC 6V - 30V, support micro USB 5V power supply. High level trigger: 3V - 24V. NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Timing range: 0.1s ~ 999mins (continuously adjustable)..
  • 【Reverse Protection】Built-in a diode to provide protection against accidental reverse polarity for the circuits..
  • 【Sleep Mode】If no operation within 5 minutes, the digital tube of the relay board will turn off automatically. Pressing any button can wake it up..
  • 【Parameter Setting】OP(conduction time) / CL(off time) / LOP(circuit times) can be set individually, and the parameters are mutually independent. All parameters are permanently saved once set. The functions and parameters can be reviewed or changed at a later time..
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