40/30 Amp Waterproof Relay Harness Set - 12V 5-PIN SPDT Bosch Style Automotive Relay with Heavy Duty 16AWG 14AWG Pre-wired Harness (5 pack)

1. 5 Pin Waterproof Relay - 12 Volt DC (Max 14 V), Bosch Style 5-Pin SPDT (Single Pole Double Throw) Waterproof Automotive Relay. NOTE: 12V and 14V is the coil voltage, they are not the battery/power voltage for open the relay

2. Enhanced Waterproof - The 5-Pin relays are tightly sealed with strong cap and seal ring, excellent performance of waterproof, dust proof and moisture proof, works well in any weather conditions

3. 40/30A High Switching Capability - Max. 40A Contact Switching Capability, Normally Open 40A/14V DC and Normally Close 30A/14V DC. Greatly used for car lights, fog lamps, wiper, starter, fans, speakers, traction control systems, etc

4. Pre-wired Harness - Heavy duty 16/14 AWG wiring harness. Black - 16AWG Pin85, Red - 14AWG Pin30, White - 16AWG Pin86, Yellow - 14AWG Pin87a, and Blue - 14AWG Pin87

5. Easy Wiring - The relay sockets come with color-labeled wires for loads/accessories convenient wiring. Metal mounting tab on the relay for easy installation

Wide Application:
Waterproof Relay Harness Set suits for all automobiles and devices equipped with a 12 Volt DC power source.
Used in led work light, fog lamps, starter, wiper, fans, speakers, central locking, alarm, electric windows, etc.

Instruction of Waterproof Relays Harness:
85: Connected to the ground chassis
86: Connected to a positive input 12V DC input
87a: Normally closed contact, also known as NC
87: Normally open contact, also known as NO
30: Common contact which can be connected to a 12V DC power input or to the ground chassis depending on the desired application

Product Content:
5 x 5-PIN SPDT Waterproof Relay and harness