A4 Relay Socket for HRA4 automotive relay with wiring harness
Product Features
1.Material: Typically made from durable plastic or sometimes metal to withstand heat and vibrations common in automotive environments.


2.Pin Configuration: Most relay sockets have a standardized pin configuration (e.g., 4-pin, 5-pin, 6-pin), matching the corresponding relay for easy replacement and installation.
3.Wiring Terminals: The socket has terminals for connecting the relay's pins to the vehicle's wiring harness, often using bullet connectors or screw terminals.

Wire length can be customized
Common Uses
●Lighting circuits:The A4 Relay Socket is an essential component for any automotive enthusiast or professional looking to streamline their vehicle’s electrical systems. Designed to enhance the functionality of your lighting circuits, this relay socket efficiently manages headlights, fog lights, and turn signals, ensuring optimal visibility and safety on the road.
●Motor controls: It also plays a crucial role in motor controls, providing seamless operation for power windows, wipers, and fans. This means you can enjoy a comfortable driving experience, regardless of the weather conditions.
● Accessory power: Connecting additional accessories like horns or sirens.
Installation Tips
1. Identify Relay Type: Ensure you have the correct relay socket for the relay being used.
2. Wiring: Connect the wires according to the diagram provided by the relay manufacturer. It's crucial to ensure that each wire is correctly connected to prevent circuit failures.
3. Secure Installation: Mount the relay socket securely to prevent movement during vehicle operation.
4. Testing: After installation, test the circuit to confirm everything is functioning correctly before using the system.