This portable car relay tester is designed to help users quickly check the condition and functionality of automotive relays used in vehicle electrical systems. Connecting directly to a 12V vehicle battery, the tester performs relay diagnostics and provides clear LED indications to help identify operating status and potential faults. Suitable for testing common 4-pin and 5-pin relays, it is a practical tool for workshops, garages, and vehicle maintenance tasks. The compact handheld design allows convenient storage and transport while supporting routine inspection of relay-operated electrical components in compatible vehicles.

Key Features

• Provides relay testing capability for common 4-pin and 5-pin automotive relays
• Enables visual fault detection through an integrated LED indicator system
• Supports operation with standard 12V vehicle battery systems
• Features compact handheld construction for convenient transport and storage
• Allows routine inspection of relay performance during vehicle maintenance tasks

Specifications

• Product Type: Car Relay Tester
• Operating Voltage: 11V to 15V DC
• Compatible Relay Types: 4-Pin and 5-Pin Automotive Relays
• Material: ABS
• Color: Black and Red
• Product Dimensions: 10.5 cm x 6 cm x 2.5 cm
• Product Weight: 0.146 kg
• Display Type: LED Indicator System
• Application: Automotive Relay Testing
• Power Source: 12V Vehicle Battery

Package Contents
1 x Car Relay Tester

Note
Designed for use with standard 12V vehicle battery systems and compatible 4-pin and 5-pin automotive relays.