Reviews Contact Rivets For Relays

waveshare Raspberry Pi Power Relay Board Expansion Board Module Three Channel(3-ch) for Raspberry Pi A+/B+/2B/3B/3B+/4B Loads up to 250VAC/5A,30VDC/5A

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
High quality relays, loads up to 5A 250V AC or 5A 30V DC.
Photo coupling isolation, prevent interference from high voltage circuit.
Onboard LEDs for indicating relays status.
Relay control jumper, allows to control the relays by custom pins other than the default pins.

【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..

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.

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..

【Perfect Replacement】Our 2 Pack QP2-4R7 PTC Starter Relays is a pretty generic starter relay used on various brands for mini fridges, kegerators, wine centers and beverage coolers. Pin Number: 1Pin. Total Size: 1.1'' x 0.8'' x 1.1''(L*W*H). Resistance: 4.7 ohm..
【Widely Applicable】This PTC Starter Relays compatible with many brands: Vissani, Danby, EdgeStar, Summit, Whirlpool, Kenmore, Haier, Igloo, Magic Chef, etc..
【Premium Quality】Made of high quality material, stable characteristics, high reliability. Ideal spare parts for refrigerator to replace old one..
【Save Time & Money】Prepared for some common problems, such as compressor is not starting, burning hot and "click-clack" about every 3-5 minutes when powered on. Very easy to install and inexpensive way to fix or repair your refrigerator, save a lot of money from buying a new refrigerator..
【Buy With Confidence】If there is anything you are not satisfied, please feel free to contact us and we will offer you a replacement or full refund. High-quality products and service is our priority..

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.

Large Capacity Holder Box – A clean storage for many projects, tightly holds up to 5 Bosch-style 5pin relay and a RTT7121 4pin Relays, and 6 ATC/ATO blade Fuses.
Special Mounting Legs – High and low legs are designed to snugly adhere to modern angular engine bays or trunk areas, for the flat surface, please add rubber pad yourself to level out the relay box (DIY installation).
2 Clip-Locks Cover – Easy access to the relays and fuses and securely keep them in place, allowing you to quickly maintain or replace the burnt one, also good protection from water splashes, dust and debris.
Elegant & Durable – Made of PA6 rating Flame retardant shell, durable and safe, with precise cutouts of each slots and reserved an Arc-outlet on the edge, it keeps all your wiring tidy and good look as OEM factory manufactured.
Universal Fitment – Suitable for ALL vehicles, 4X4 Offroad Jeep SUV UTV ATV RV Pickup Truck Trailer Camper Marine Boat, etc. Guarantee with 100% Satisfaction, please buy it with confidence and feel free to contact us if there’s any question.

...lugging open end design, 14 SAE sizes, well matched with the rivet gun. Smooth surface, strong and handy, easy to install. These rivets are perfect for joining all kinds of metal plate and pipe, durable and no deformation..
【Worry-free Service】We promise a 24-month warranty, if you have any matters, feel free to contact us. The rivets are strong and suitable for indoor and outdoor use, such as DIY home uses, business, automotive, aviation, ductwork, elevator, instruments, furniture etc..

Heavy-duty impact molded relay socket with 5 WIRES。White (common), Black (normally closed), and Yellow (normally open)..
Package Include: 4 relays + 4 relay sockets with wires..
Safety UL Listed 6" wires with pigtail leads for the main contact..