ReviewsRf Relays

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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Hilitand AD22B04 12V Signal Decoder 4 Channel DTMF Tone Relay Phone Remote Control PLC

  • 【12V】Working voltage is DC 12V, you can easily find suitable power for this relay..
  • 【reverse polarity protection.】This signal decoder relay ahs reverse polarity protection which can extend the service life..
  • 【8 modes】8 modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay..
  • 【default control】The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4.
  • control commands can be changed any 1-4 bits. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ")..
  • 【operating current】Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA..
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MPC Emergency Manual Release Kit for Shaved Doors/Door Poppers

  • Built-in Relays - The new control module has built-in relays which eliminates 90% of wiring for a cleaner, faster, simplified installation. This system will shave AT LEAST an hour off the install time.
  • Single wire connections: No need to buy extra wire or make splice connections. Our new control module includes a wiring harness w/1 WIRE to run to each side of the vehicle & connect to the solenoid.
  • Programmable Safety Feature - To prevent accidents, our new control module automatically disables the door popper system if it sense that the vehicle is running.
  • Redesigned Remotes - Sleek two-button design w/a sliding cover to prevent accidental door opening while the remote is in your pockets. Press both buttons at the same time for optional trunk release!.
  • (2) Heavy-duty solenoids (45 lb. max pulling force), (2) chrome door poppers, RC receiver w/built-in relays per door, (2) 2-button 3 transmitters, (2) push buttons, steel linkage cable.
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10 Pieces Refrigerator Starters QP2-4R7 4.7 Ohm 1 Pin Refrigerator PTC Starter Relays and 6750C-0005P Refrigerator Overload Protectors Refrigerator Parts Accessories

  • Package content: there are 5 pieces of 4.7 ohm 1-pin PTC starting relays and 5 pieces of 750C-0005P refrigerator overload protectors in the package,....
  • Compatible models: refrigerator overload protectors can effectively prevent the compressor in the refrigerator from overheating, they can be effective....
  • PTC starting relay: the PTC starter relay is a universal starter relay, applied in various brands of mini refrigerators and coolers.
  • Easy to install: the refrigerator start relays are durable, reliable and not easy to rust thanks to plastic and brass materials.
  • Wide applications: the 4.7 ohm 1-pin PTC start relays and 6750C-0005P refrigerator overload protectors are compatible with most mini refrigerators,....
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HELLA H84709011 Mini\280\ Weatherproof Relay Connector Kit

  • Weatherproof Mini "280" relay connector kit..
  • Fits any automotive industry standard Mini "280" weatherproof relays regardless of manufacturer. Hella mating relays include 931410087, 931410082, 931410057, 931410917..
  • Kit includes plastic connector housing, external housing seal, (7) 6. 3 mm locking terminals, (6) various wire seals..
  • Package dimensions:5.91" (L) x 3.62" (W) x 1.94" (H).
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Linear Ap-5 2 Gate/Door Wireless Access Controller Black

  • Multipurpose Wireless Access Controller For Gate Or Door.
  • 3 Relays access, Obstacle & Access/obstacle Configurable.
  • Super-heterodyne Receiver For Better Range & Sensitivity.
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Electronic Specialties 190 Relay Buddy Automotive Relay Tester

  • Quick off-the-car relay tester - checks relay coil and switch contacts.
  • Automatic test with good/bad indication - fails bad relays.
  • Settable to 4 and 5 pin relay - tests the 3 most popular automotive relays.
  • Switch contact are loaded to detect excessive resistance.
  • Uses vehicle's 12 Volt battery for power.
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Refrigerator Evap Motor DA31-00146E

  • Fits these Refrigerator models: MC2125PALS, MC2125PALW, MC2125PSLB, MC2125PSLS, MC2125PSLW, MC2125PULB, MC2125PULS, MC2125PULW, MC2126HSLB, MC2126HSLS, MC2126HSLW, MC2126HULB, MC2126HULS, MC2126HULW, MC2127HSLB, MC2127HSLS, MC2127HSLW, MC2127HULB, MC2127HULS, MC2127HULW, RB217ABPN, RF267AABP, RF267AARS, RF267AASH, RF267AAWP, RF267ABBP, RF267ABPN, RF267ABRS, RF267ABWP, RF267AEBP, RF267AEPN, RF267AERS, RF267AEWP, RF267AFBP, RF267AFRS, RF267AFWP, RF267HERS, RF268ABBP, RF268ABPN.
  • and these: RF268ABRS, RF268ABWP, RF26DEPN, RF26VABBP, RF26VABPN, RF26VABWP, RF26XAEBP, RF26XAEPN, RF26XAERS, RF26XAEWP, RF28HFEDBBC, RF28HFEDBSR, RF28HFEDBWW, RF28HFEDTSR, RF4267HABP, RF4267HARS, RF4267HAWP, RF4287AARS, RF4287HABP, RF4287HAPN, RF4287HARS, RF4287HAWP, RF4289HARS, RF4289HBRS, RFG237AABP, RFG237AAPN, RFG237AARS, RFG237AAWP, RFG237ACRS, RFG238AABP, RFG238AAPN, RFG238AARS, RFG238AAWP, RFG28MESL, RFG293HABP, RFG293HAPN, RFG293HARS, RFG293HAWP, RFG295AABP.
  • and these: RFG295AAPN, RFG295AARS, RFG295AAWP, RFG296HDBP, RFG296HDPN, RFG296HDRS, RFG296HDWP, RFG297AABP, RFG297AAPN, RFG297AARS, RFG297AAWP, RFG297ACBP, RFG297ACRS, RFG297ACWP, RFG297HDBP, RFG297HDPN, RFG297HDRS, RFG297HDWP, RFG298AABP, RFG298AAPN, RFG298AARS, RFG298AAWP, RFG298HDBP,....
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Electronic Specialties 192 Black 2.5' x 5' 12/24V Diagnostic Relay Buddy

  • 3 diagnostic trouble codes help define the cause of the bad relay.
  • Fails bad relays - Good/Bad indication, green light for PASS, red light for FAIL with flashing trouble code.
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Isolation Amplifiers 4.5 - 5.5 SV 8 dB (50 pieces)

  • ★【WORKING PRINCIPLE】Effectively avoid system instability caused by mutual interference..
  • ★【EXCELLENT QUALITY】Made of high-quality electronic components, stable and reliable performance..
  • ★【PROTECTIVE FUNCTION】Can be used to protect PLC internal relays.Effectively protected the output nodes of the PLC..
  • ★【PERFECT REPLACEMENT】Can directly replace traditional relays, reducing maintenance time and costs..
  • ★【EASY TO USE】Hole punching and PCB module mounting are more convenient..
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ESUPPORT Car Heavy Duty Relay Switch 12V 30A SPST 4Pin Waterproof Electrical Automotive Pack of 5

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