MICTUNING 12V Fuse Relay Switch Harness Set - 30A ATO ATC Blade Fuse, 5 Pin SPST Automotive Electrical Relays with Heavy Duty 14 AWG Wires - 6 Pack
Brand: MICTUNING
Color: Black
If the operating current is large, will generate a lot of heat to burn the switch.<br> So here comes MICTUNING Automotive Relay to handle with high current applications.<br> The automotive relay is an electronic control device, usually used in an automatic control circuit.<br> It is in fact an "automatic switch" that controls a large current through a small current.<br> It has the function of automatic adjustment, safety protection, and conversion circuit.<br><br> <b>Wide Application:</b><br> Suits for all automobiles and devices equipped with a 12 Volt DC power source.<br> Used in led work light, fog lamps, starter, wiper, fans, speakers, central locking, alarm, electric windows, etc.<br><br> <b>Instruction of Relays and Harness Sockets:</b><br> -85: Connected to the ground chassis. Serves as the common ground connection to activate and magnetize the internal coil.<br> -86: Connected to a positive 12V DC input. This is where a switch connected to 12V DC input will be connected to on the relay.<br> When power is sent to the relay through pin 86, the circuit is completed with pin 85 connected to a common ground, which activates and magnetizes the internal coil.<br> -87: Normally open contact, also known as NO.The connection between pin 87 and pin 30 is only made when the internal coil is activated or magnetized.<br> -30: Common contact which can be connected to a 12V DC power input or to the ground chassis depending on the desired application.<br><br> -87a: High Power Output-Normally Closed Contact.<br> <b>Product Content:</b><br> 6 * Relays<br> 6 * Relay Harnesses<br> 6 * Blade Fuses
Upgraded Version - Automotive relays built in fuse socket with included 30A blade fuse, no need of a separate fuse holder, saving space and money. Heavy duty 14AWG wires for main contact
Easy Wiring - The relay sockets come with color-labeled wires for loads/accessories convenient wiring. Black - Ground (85), Red - VDC (30), White - Trigger (86), Blue - Output N/O (87),Green-87a Output Closed Contact
Neat Mounting Design - The interlocking design of unique male-female slot on each socket edge, easy to connect all relays together, offering clean and neat installation
Good Construction - 12V DC (Max@14V DC) and 30A High Switching Capability. Bosch style 4-Pin SPST (Single Pole Single Throw) Relay. Metal mounting bracket on the electrical relay promotes easy installation
Wide Application - Wide range of use, greatly used for car lights, fog lamps, wiper, starter, fans, speakers, traction control systems, etc