12V/24V Auto Electrician Relay & Brake Fluid Test Kit

12V/24V Auto Electrician Relay & Brake Fluid Test Kit is a focused tool for Australian technicians, makers and serious DIY users who need a practical, clearly specified solution without paying for features they do not use.

Key features

• Combined kit for relay checks and brake-fluid condition screening
• Supports common 4-pin and 5-pin automotive relays
• 12 V and 24 V diagnostic coverage
• Portable set for workshop or roadside electrical checks

Compatibility and use

Match relay pin layout and system voltage before testing. Brake-fluid readings are indicative only.

Important safety note

Disconnect circuits before moving relays and do not bypass vehicle fuse protection.

Australia-wide free shipping.