Micro Relay 4 PIN 12V 40A + Resistor Normally Open Mini 40 Amp Car Van Boat MRY5

High Quality Micro 4-Pin 12V 40A Relay with Resistor Protection

This micro relay with built-in resistor protection is 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.

Product Details:

• Voltage: 12V DC

• Current Rating: 40A

• Contact Type: Normally Open (NO)

• Protection: Integrated resistor

• Pins: 4 Pin

• Relay Type: Micro Relay

• Supplied without mounting bracket

Terminal Sizes:

• 2 × 4.8mm

• 2 × 6.3mm

Common Applications:

• Automotive & vehicle electrics

• Marine & boat wiring

• Engine management & control circuits

• Lighting, cooling fans, pumps & auxiliary systems

Cross Reference Numbers:

• BMW: 61 36 1 393 412

• Border Holdings: 6404, 9178

• Bosch: 0 986 332 051, 0 986 332 052, 0 986 332 061, 0 986 332 070

• 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, V23073-B1005-X018, V23074-B1701-X020, V23074-B1701-X021

• VDO: 23073B1005A303

• Woodauto: RLY1305

UK Stock | UK Dispatch

📄 VAT invoice enclosed

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• Free delivery via Royal Mail 48

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