Micro Relay 4 Pin 12V 40A + Resistor - Normally Open, Car, Van & Boat

Micro Relay (4 Pin, 12V, 40A, with Resistor) — a high quality micro relay with built-in resistor protection, designed to safely suppress voltage spikes when switching inductive loads, reducing electrical noise without polarity sensitivity. Ideal for automotive, marine, commercial vehicle and general electrical applications where durability and reliability are essential.

Voltage
12V DC

Current rating
40A

Contact type
Normally open (NO)

Protection
Integrated resistor

Pins
4 pin

Terminal sizes
2 x 4.8mm
2 x 6.3mm

Mounting bracket
Supplied without mounting bracket

Suitable for
Automotive and vehicle electrics, marine and boat wiring, engine management and control circuits, lighting, cooling fans, pumps and auxiliary systems

Cross reference numbers
BMW 61 36 1 393 412, Border Holdings 6404/9178, Bosch 0 986 332 051/052/061/070, Britpart 6404/9178, Ford 7320414/7320415, Hella 4RA 007 783 011, Land Rover YWB 10004, Lighten Point REL29M, Mafco 425-6050, Rover YWB 10004, Siemens 23073B1005A303, Tyco V23073-B1005-X012/X018, V23074-B1701-X020/X021, VDO 23073B1005A303, Woodauto RLY1305

Also known as a mini relay, resistor-protected relay, or 4-pin relay.