These Testo 10A/600V spare fuses are the backup you need to keep your Testo 760-1 or 760-2 digital multimeter up and running safely. Blown fuses are a fact of life on the job, especially when you're troubleshooting tricky electrical circuits.

Trust me, you don't want to be caught out on a Friday afternoon job with a dead meter because of a simple fuse. Having these spares in your kit means less downtime and a smoother workday.

Best for: HVAC technicians, electricians, apprentices, and anyone maintaining Testo 760 series multimeters.

Compatibility

These spare fuses are designed specifically for the Testo 760-1 and Testo 760-2 digital multimeters. They provide the correct 10 A / 600 V overload protection required for these models.

If you're running a different model, check fittings and specs before ordering.

Features

• Dedicated Fit: Engineered for direct replacement in Testo 760-1 and 760-2 multimeters.
• Overload Protection: Rated for 10 Amps at 600 Volts to safeguard your meter and ensure safe operation.
• Bulk Pack: Supplied as a pack of five, giving you spares for multiple incidents or long-term use.
• Compact Design: Standard fuse size (32mm length, 6mm diameter) for easy storage in your tool bag.

Technical Specifications

What's in the Box

• 5 x Testo Spare 10 A / 600 V Fuses

Using It on the Job

1. Power Down: Always disconnect the multimeter from any power source and ensure it's switched off before attempting fuse replacement.
2. Access Fuse Compartment: Refer to your Testo 760 multimeter's manual for instructions on opening the fuse compartment safely. This usually involves removing the battery cover or a specific screw.
3. Replace Fuse: Carefully remove the blown fuse and insert a new Testo 0590 0005 spare fuse, ensuring it seats correctly.
4. Reassemble & Test: Securely close the fuse compartment and power on your multimeter. Perform a basic function test (e.g., continuity check) to confirm proper operation before resuming work.

Limitations & Safety Notes

• Only use these fuses with the specified Testo 760-1 and 760-2 digital multimeters. Using incorrect fuses can damage the instrument or compromise safety.
• Always ensure the multimeter is powered off and disconnected from circuits before changing fuses.
• Follow all manufacturer instructions and Safe Work practices when performing electrical measurements and maintenance.
• Not for use on live electrical components during fuse replacement.

Tradie Pro Tip

Keep a couple of these spare fuses taped inside your multimeter's battery compartment or in a small, accessible pouch in your tool bag. It's a small detail that saves a heap of frustration when you're out on a job and accidentally pop one.

Pair With

Pair with the Testo 760-1 or 760-2 digital multimeters, and other essential electrical testing tools like clamp meters or voltage testers, available in the Test & Measurement section of HVAC Shop.