V23134-B53-G242 24VDC Automotive PCB Relay 40A High Power SPST

The V23134-B53-G242 is a high-power automotive electromechanical relay designed for demanding switching applications in vehicle electrical systems, power distribution units, industrial control modules, and heavy-duty electronic circuits. Built for reliability and durability, this relay provides robust performance in environments where high current switching and long service life are essential.

Featuring a Form 1A (SPST - Single Pole Single Throw, normally open) contact configuration, the relay is designed for straightforward high-current switching. This makes it ideal for controlling power loads such as motors, heaters, lighting systems, pumps, and other automotive or industrial electrical devices.

The relay operates from a 24VDC coil with a coil resistance of 324 , providing efficient actuation and stable operation under standard automotive electrical conditions. Its coil design ensures reliable switching performance even under fluctuating supply voltages commonly found in vehicle systems.

With an impressive switching capacity of up to 40A, the V23134-B53-G242 is suitable for heavy-duty applications requiring high inrush current handling and sustained load switching. It is commonly used in automotive power distribution, battery systems, auxiliary power circuits, and industrial high-current switching applications.

The relay is designed with PCB-style terminals, allowing integration into printed circuit boards or compatible high-power mounting systems. This enables compact system design while maintaining strong electrical performance and mechanical stability.

Engineered for harsh environments, the relay delivers long operational life, consistent contact reliability, and excellent resistance to electrical stress. It is well suited for applications where dependable high-current switching is critical for system safety and performance.

Key Features

High-power automotive relay

Form 1A (SPST normally open) contact configuration

24VDC coil operation

High switching capacity: 40A

Coil resistance: 324

PCB terminal design

Designed for automotive and industrial power systems

Reliable high inrush current handling

Long service life and durable construction

Stable operation under variable electrical conditions

Suitable for heavy-duty load switching

Applications

Automotive power distribution systems

Engine and vehicle control modules

Battery and charging systems

Cooling fans and pumps

Heating systems

Industrial high-current control circuits

Lighting systems (high power)

Auxiliary power switching

Heavy machinery electrical systems

General-purpose high-load switching

Technical Specifications

Model: V23134-B53-G242

Relay Type: Automotive High-Power Relay

Contact Form: Form 1A (SPST NO)

Coil Voltage: 24VDC

Coil Resistance: 324

Maximum Switching Current: 40A

Mounting Type: PCB / Power Terminal Design

Device Category: Automotive Power Relay

Summary

The V23134-B53-G242 is a robust 24VDC automotive high-power relay designed for demanding 40A switching applications. Featuring a Form 1A contact configuration, PCB-compatible terminals, and durable construction, it delivers reliable performance for automotive power systems, industrial equipment, and heavy-duty electrical switching applications.

What's in the box
1 x V23134-B53-G242 24VDC Automotive PCB Relay 40A High Power SPST