JASTIND 3-72V DC Automotive Test Light, Bidirectional Volt Circuit Tester
7 sold in last 24 hours
- 【3-72V WIDER TESTING RANGE】 JASTIND premium automotive test light is upgraded to 3-72V voltage testing range, wider than most test lights on the market. This auto circuit tester ideal for checking various vehicles’ electrical circuits, such as car headlights, Taillights, fuses, car batteries, etc. It can also be used to measure other 3-72V DC circuit systems.
- 【LED DIGITAL DISPLAY & AUXILIARY LIGHTING】 Heavy Duty auto circuit light tester with LED digital display, voltage reading resolution to .1V with high accuracy to ±0.2V, clear&visible digital readouts for day and night. When measuring, there are two lighting LED beads will illuminate the measured circuit area, making night work more convenient than ever.
- 【BIDIRECTIONAL VOLTAGE TESTING & COMPUTER SAFE】 This is a bidirectional voltage tester with 2 color LED lights and a buzzer for volt polarity indicating, attach the clamp either to ground or positive, the red light will be on for positive and the buzzer sounds once; the green light will be on for negative and the buzzer sounds twice. Precision-designed circuit board generates much smaller current than normal test lights, greatly reducing the probability of damaging central computer board.
- 【ANTI-LOST PROBE PROTECTIVE TIP & QUALITY MADE TESTER BODY】Sharp stainless steel probe for piercing wires effortlessly and can reach tight areas. Specially designed anti-lost probe protective cover can avoid stabbing the user whether it is used or stored, and it will not be lost surely.Quality maximum 142 inch extended length spring wire with anti-tensile outer PU skin and good conductivity copper inner wire, automatically recover after stretching make it very convenient to use and store.
- 【LONG TIME QUALITY SUPPORT】Every customer’s needs and dissatisfaction is a powerful driving force for us to continuously improve the product. If you are looking for a high-end, long-term use car test light, this product is your right choice. We always stand behind our products and offer quality support if you have any questions or concerns. Click “Add to Cart” with confidence today - it will serve you faithfully for years.
Tags |
Estimated shipping
Select a product to estimate shipping.The JASTIND 3-72V DC Automotive Test Light is a versatile tool for diagnosing electrical issues in vehicles and other DC systems. It provides clear and accurate voltage readings, making it easier to troubleshoot a variety of circuits.
Key Highlights
- Wide Voltage Range: Tests circuits from 3 to 72 volts DC, suitable for cars, trucks, and other heavy-duty vehicles.
- Clear Digital Display: Features a digital display with a resolution of 0.1V and a ±0.2V accuracy for precise voltage measurements.
- Enhanced Visibility: Includes two LED lighting beads to illuminate the circuit area, improving visibility in low-light conditions.
- Bidirectional Polarity Detection: Utilizes a 2-color LED light and buzzer to indicate the correct polarity of the voltage.
- Durable Design: Constructed with a 142" spring wire and stainless probe for extended reach and reliable performance.
Useful Facts
- Power Source: Battery Powered
- Voltage Range: 3 - 72V DC
- Temperature Rating: Up to 122°F (50°C)
- Measurement Type: Digital Voltage Voltmeter
- Compatibility: Designed for vehicles with DC electrical systems.
Good Fit For
- Automotive technicians
- DIY car enthusiasts
- Electricians
- Anyone working on DC electrical systems
Product details






| Main Specification | |
|---|---|
| Specifikation Met | RoHS or UL or CE |
| Färg | Röd or Grönt grönt |
| Tillverkare | JASTIND |
| Brand varumärke | Jastind |
| UPC | 649226709146 |
| Antal objekt | 1 1 |
| Inkluderade komponenter | Automotive Circuit Tester |
| Power Source | Batteriet drivs |
| Kompatibla enheter | Vehicles with DC electrical systems (3-72V) |
| Upper Temperatur Rating | 122 ° F |
| Punktvikt | 0,25 kg |
| Technical Details | |
| Delnummer | JTCVT601A |
| Modellmodell | JTCVT601A |
| Mättyp | Digital Voltage Voltmeter |
| Style | |
| Stilnamn | Beads |
| Others | |
| Item Highlight | LED Digital Display or 2-Color Polarity Indicator & Buzzer or Stainless Probe & Anti-Lost Tip or 142" Spring Wire or Auxiliary Lights |
| Produkttyp | Circuit Testers |
| Minsta operativa spänning | 3 volts |





