Digital Circuit Tester – Voltage Testing 3V to 48V & Automotive Use
Product Details
An unclear fault in your car brings everything to a halt. With this digital circuit tester you can find the cause quickly and save time in the workshop.
What You'll Love
- Wide Voltage Detection — Measures precisely from 3V to 48V for cars, trucks, boats and SUVs
- LED Digital Display — Clear, easy-to-read voltage values in any light, whatever the conditions
- Flexible 178 cm Coiled Cable — Prevents kinking and allows easy one-handed operation
- Bidirectional Indicator — Red light for positive, green light for negative - safe and precise polarity detection
- Large Crocodile Clip — A firm hold on a variety of contacts for reliable measurements
Specifications
- Voltage range: 3V to 48V
- Cable length: 178 cm (coiled cable)
- Display: LED digital display
- Polarity indicator: Red (positive), green (negative)
- Connection: Large crocodile clip
What's Included
- Digital circuit tester
Shipping & Returns
Free standard shipping on all orders.We accept returns within 30 days of delivery for items in original condition.
Frequently asked questions
Is shipping really free?
Yes — free on every order, no minimum spend and nothing added at checkout.
What if I don't like what I ordered?
You have 30 days from delivery to send it back. Email us and we'll set up the return.
How do I track my order?
Your order ships the next business day and we email you a tracking number. Enter it on our Track Your Order page to follow it.
Which payment methods can I use?
Visa, Mastercard, American Express, Maestro, Apple Pay, Google Pay and Shop Pay, all through an encrypted checkout.
Will I get a confirmation email?
Within a few minutes of ordering. If it isn't there, check your spam folder or write to us and we'll resend it.
Free shipping
Every order ships free, no minimum and no surprise fees at checkout.
30-day returns
Changed your mind? Send it back within 30 days of delivery.
Secure checkout
Card details are encrypted and never stored on our servers.
Fast support
Real answers from our team, usually within a few hours.