The Relay Module 5V/12V Single Button Bistable Switch is a high-performance automotive control module designed for car modification, start-stop systems, and self-locking circuits. This bistable relay module enables precise on/off control with a single push button, making it ideal for drivers and automotive enthusiasts seeking reliable and compact solutions for vehicle electronics upgrades.

Compatible with both 5V and 12V DC systems, the module offers stable performance, easy integration, and durable operation, making it suitable for car electronics modifications, DIY automotive projects, and custom control systems.

Key Features

• Single Button Bistable Control: Toggle relay state with a single push for convenient start-stop operation.

• Dual Voltage Support: Works with 5V and 12V DC automotive systems.

• Self-Locking Function: Maintains relay state until next activation, ensuring reliable operation.

• Compact & Durable: Fits easily into automotive panels or DIY electronics setups.

• One-Key Car Modification: Ideal for upgrading start-stop systems and custom car electronics.

• Versatile Applications: Suitable for car electronics, DIY automotive projects, and automation circuits.

• High Reliability: Stable switching for frequent automotive use without malfunction.

Technical Specifications

• Module Type: Single Button Bistable Relay Module

• Input Voltage: 5V / 12V DC

• Relay Type: Bistable, self-locking

• Control Method: One-button toggle

• Applications: Car start-stop systems, automotive modifications, DIY electronics, custom control circuits

• Dimensions: [Add if available]

• Operating Temperature: [Add if available]

Applications

The Single Button Bistable Relay Module is ideal for:

• Car start-stop system upgrades

• Automotive electronics modification and DIY projects

• Self-locking relay circuits for vehicles

• Custom control and automation in automotive applications

• Reliable on/off switching for car electronics

Why Choose This Module?

This bistable relay module provides reliable, self-locking control for automotive electronics, offering dual voltage support, one-key toggle, and compact design. It is perfect for drivers, hobbyists, and technicians looking for a safe and efficient way to upgrade or modify car electro