Autel PowerScan PS100 Power Circuit Probe Tester Kit, 12V 24V Electrical Circuit System Diagnostic Tool, Automotive Circ
£150.72 inc. VAT (£125.60 ex. VAT)
- Premium quality at just £150.72 inc. VAT
- Free UK delivery on every order
- 30-day no-quibble returns under Consumer Rights Act 2015
- Secure checkout with buyer protection on every purchase
Why Choose CircuitTest Hub
The Ultimate Diagnostic Shortcut
Stop wasting time swapping between a multimeter, a test light, and jumper wires. The Pro-Grade Power Circuit Probe Tester is the ultimate vehicle power probe tester, designed to dramatically reduce diagnostic time in professional UK workshops. Whether you're working on a 12V passenger car or a 24V commercial lorry, this tool allows you to read voltage, check polarity, and test for bad grounds in seconds.
Direct Component Activation
Need to test a cooling fan, window motor, or fuel pump? With a simple press of the rocker switch, you can apply instant battery power or ground directly to the probe tip. This automotive relay tester lets you activate and verify components in situ, eliminating guesswork and saving you the hassle of removing parts just to bench-test them.
Built for the Professional Workshop
Safety and accessibility are paramount. This car circuit probe features an internal 8 Amp auto-resetting circuit breaker, protecting your tool and the vehicle's wiring from accidental overloads. Plus, the generous 20ft (6m) extension cable means you can easily reach trailer lights, rear wiper motors, and boot latches without ever losing connection to the vehicle's battery.
Technical Specifications
- 0-30V DC/AC
- 12V and 24V Systems
- 8 Amp (Auto-Resetting)
- TFT Colour LCD (160x128 dpi)
- 20ft (Approx. 6 Metres)
- 0°C to 60°C
- Stainless Steel
- CE, UKCA, RoHS
Price Comparison
See how our price compares across UK retailers
| Retailer | Price | Delivery | Warranty |
|---|---|---|---|
| CircuitTest Hub UK (Specialist)BEST | £150.72 | FREE | 12 months + UK Support |
| eBay (est.) | £188.40 | Varies | Seller dependent |
| High Street RRP | £241.15 | N/A | Varies |
Prices checked 16 June 2026. Prices may vary.
Customer Reviews
Brilliant piece of kit for the garage. Used it yesterday to trace a parasitic drain and activate a faulty window regulator without taking the whole door card apart. The 20ft cable easily reaches the back of a Transit van.
A massive upgrade from my old test light. Being able to inject power directly into a circuit to test cooling fans saves me hours of messing about with jumper wires. Well worth the money for any serious auto sparky.
Great automotive power probe. The TFT screen is clear and the circuit breaker gives peace of mind. Only dropping a star because the audible beep can be a bit loud when working in a quiet garage, but you can turn it off.
I work on a mixed fleet of 12V cars and 24V lorries. This 12V 24V circuit tester handles both perfectly. Found a massive short in a trailer lighting harness in about 5 minutes yesterday. Essential tool.
Solid build quality and the stainless probe tip is sharp enough to pierce wire insulation when needed. The case it comes in is a bit bulky for my mobile van setup, but the tool itself is faultless.
If you're looking for a bad ground tester, this is it. Diagnosed an intermittent starting issue on a Land Rover by bypassing the earth strap directly with the probe. Paid for itself on the first job.
Ordered on Tuesday, arrived Wednesday morning. The built-in circuit breaker works exactly as described. Tripped it testing a blown wiper motor circuit and it reset perfectly. Top quality gear.