ReviewsProtective Relays

6 Way Blade Fuse Holder Box,12-Slot Relay Box with Spade Terminals and fuses,6PCS 4Pin 12V 40A relays for car Truck Trailer and Boat

• 6-way fuse box 6-relay holder with spade terminals and 6pcs fuse, 6PCS 4Pin 12V 40A relays(5PCS 4Pin 12V 40A Relays,1PC RTT7121 4-Pin 12V 40A relay).
• Suitable for all marine, motor-home, automotive & motorsport applications..
• Waterproof connector.Can be installed in circuit..
• Can be fixed through 2 pre moulded holes on side..
• Package Includes:1 Piece Relay Holder Box with fuses 4-pin relays and 36 Pieces Pins terminals..

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.

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..

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.

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,....

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).

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.

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.

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.

ESUPPORT Car Heavy Duty Relay Switch 12V 30A SPST 4Pin Waterproof Electrical Automotive Pack of 5

ESUPPORT Car Heavy Duty Relay Switch 12V 30A SPDT 5Pin Waterproof Electrical Automotive Pack of 5