Best Relay Test Kit

United Pacific 46153 High Power 126db Dixie Air Horn Kit

Train Horn For Truck: Car horns can be widely used on vehicles that has a 12V DC power, like cars, trucks, vans, tractors, boats, etc.
High-Quality Dixie Horn: Dukes of Hazzard horn has high and low tones, can blare out a loud and powerful warning Sound. Air horns are made of....
Striking Appearance: 5 Red trumpets have 5.5", 7.0", 8.0", 9.5", and 10" in length. The car horn kit includes a polished black compressor, it will....
Package Contents: 5 Trumpet air horns, 1 air compressor, air tubing, mounting hardware, 12V Relay.
Easy Installation: Air horns can be installed easily with mounting hardware and a relay included in the complete Dixie horn kit.

H4 9003 Bi-Xenon (Hi/Lo) Battery Wiring Harness.
Bi-Xenon HID Relay Harness, works with both 35w and 55W HID Kit, heavy duty design..
Dual Beam High and Low (Hi/Lo H/L) functionality for most after-market hid..
One relay harness powers both driver and passenger sides.
Includes : 1x Inovited High Quality HID Relay Harness.

COMES ON AT 185 degrees AND TURNS OFF AT 165 degrees ..
Works for: 2 x 8 inch Fans 2 x 10 Inch Fans 2 x 12 Inch Fans 2 x 14 Inch Fans Single 8 Inch Fan Single 10 Inch Fan Single 12 Inch Fan Single 14 Inch Fan Single 16 Inch Fan (Two 16 inch fans, need 2 Relay Kits).
Included in this Relay kit: 185 Degree Thermostat Switch 1 Relay Wire Harness 1 3/8″ NPT Thread-In Probe 2 Ring Terminals 2 Fan Pigtail Connectors Included 1 Fuse Holder 3/8″ to 1/2″ Adapter 30 & 40 amp Fuses,English instruction.

High switching capability: Normally open 40A/14V DC and normally close 30A/14V DC. Suitable for Nilight LED light bar wiring harness kit.
Premium quality: Durable relay and harness socket with 5 wires.
Made by high-grade materials to ensure superior quality and long lifespan.
Male-female slot design: Unique male-female slot design, easy to connect the relay with harness socket, clean and neat after installation.
Easy wiring: The relay sockets come with different colors for loads/accessories, simple and convenient wiring.
Package include: 5 x relay and 5 x relay socket with wires.Fit type: Universal fit.

Durable to use ::It is made of quality material, and it is durable to use..
Practical to use ::This thermal relay can be used in the circuit of 50-60hz, rated insulation voltage 690V..
Professional protection function ::It is used for protecting the phase break when the electric motor is overload..
Different mechanism and temperature compensation ::The relay features different mechanism and temperature compensation..
Excellent design ::It is designed with phase break protection, manual and automatic reset, temperature compensation, trip indication, test button, and stop button..

★12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current.
★Equipped with high-current relay, AC250V 10A.
★The control signal voltage range: the trigger signal is low 0-2V.
★Standard interface that can be controlled directly by microcontroller (for Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic).
★DC 12V 16 Channel Relay Module Interface Board With Optocoupler Protection LM2576 Power for Arduino DIY Kit.

1. Wireless Remote Control Kits – The DC 12 volt relay switch is equipped with 4 channel wireless receiver that built with high stability, security and performance. While the included 2 remote controls transmit strong signal that can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, max range up to 164ft/50m with no obstacle..
2. Home Automation Security Relay – Learning code of 433mhz wireless transmission module has high-level security for its low repetitive rate and re-learn mode, by which it can delete the old code and re-learn a new code when a remote control get lost, so you are always in control of it..
3. Remote Relay with 3 Modes of Operation – Use a jumper to configure 3 modes of operating selection pulse / momentary, hold / toggle and latching mode. 4 independent relay channels can either work together (in latching) for polarity reversing or individually (in pulse / hold) to control different electronics, such as two channels for garage door controller motor, the other two for entry lights..
4. Easy and Flexible Switch Relay – The wireless relay kit is a perfect remote switch for those hobbyists with home automation DIY projects or business Industrial electrical. The power input....

Complete brand new electric fan installtion kit..
180~200 degree electric fan thermostat relay switch kit.
FITS for 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.
Package including connecting wire, water temperature sensor, relay, overload protector and 8pcs wiring insulated terminal, everything you need is included..
Durable, not easy to damage, do not need frequent replacement, very convenient..

Safe way to add electrical accessories to any vehicle.
This kit allows for the addition of 3 fused circuits to your already existing factory fuse block.
Simply mount the fuse block and relay, route the large 10-gauge wire to the battery, route the ignition wire and then route the 3 accessory circuits to the accessories needing power.
Main power wire is 8 feet long from fuse block.
Each accessory circuit has 8 feet of wire length from fuse block..
Provides three ignition hot circuits with a maximum total amperage handling of 70 Amps.
Includes: 70-amp SPST relay, Relay base/fuse block with harness, Crimp-on terminals and mounting hardware.