We use cookies to personalise the offers and shops we show you, remember your favourites, and keep making your experience better every visit. Choose "Accept All" for the full, personalised Virtual Mall, or set your own preferences. You stay in control. See our Privacy Policy.
by Sealey
The cheapest price for TA121 20amp Mini Fuse Current Tester is £18.92 at Electrical World, compared across 2 UK shops.
Best price from 2 shops
The Sealey TA121 is a mini fuse current tester designed for fast and accurate electrical diagnostics on automotive circuits. This compact diagnostic tool plugs directly into a vehicle's fuse board, allowing technicians to measure current draw safely without the need to disconnect or remove fuses from the circuit. Ideal for automotive electricians and mobile mechanics working on car and commercial vehicle electrical systems, the TA121 makes fault-finding straightforward and efficient. The large LCD display provides clear readings even in poorly lit workshop conditions, whilst the 0-20A measurement range covers most standard automotive circuits at voltages up to 48V. With ±2% accuracy and weighing just 70g, this mini fuse tester is a practical addition to any vehicle diagnostic toolkit. The tool's direct plug-in design eliminates the risk of incorrect connections and speeds up the testing process, making it particularly useful for tracing parasitic battery drains and verifying circuit loads during fault diagnosis.
Features and Benefits:
Specifications: Accuracy: ± 2% Brand: Sealey Fuse Type: Mini Nett Weight: 0.07kg Range: 0-20A - 0-48V
Cheapest price for TA121 20amp Mini Fuse Current Tester across 2 UK shops.
| Shop | Price | Availability |
|---|---|---|
| Electrical WorldCheapest | £18.92 | Out of stock |
| Tooled Up | £24.95 | In stock |
No reviews yet. Bought this product? Share your experience with one of the shops below.
