🎉 2026 Sale — Over 11,000 Sold! ⚡ Automotive Current Tester – Find Electrical Leaks Fast – Plug & Play, No Wiring, No Guesswork 🔧

FEATURES

HIGH-PRECISION MEASUREMENT: Accurately diagnose electrical issues by pinpointing current leaks and faults in your vehicle's fuse box with confidence, saving you time on troubleshooting and preventing unnecessary, costly repairs.

BACKLIT DISPLAY: Easily read measurements day or night. The clear, illuminated screen ensures you can view data accurately in dimly lit garages or under the dashboard, improving visibility and reducing reading errors.

INTEGRATED LED LIGHT: Illuminate dark, hard-to-reach fuse boxes. This built-in flashlight simplifies testing in poorly lit areas, allowing you to work safely and efficiently without needing a separate light source.

PLUG-AND-PLAY OPERATION: Quickly check circuits without complex wiring. Simply remove a fuse, plug the tester into the socket, and re-insert the fuse into the tester for an instant, hassle-free current reading.

COMPACT AND PORTABLE: Easily store this lightweight tool in your glove box or toolbox. Its portable design ensures you always have a reliable diagnostic device on hand for emergency checks or routine maintenance.

SPEC

Size: As Shown

Weight: 110g

Maximum Load: 20A / 48V DC for 10 seconds

Measurement Range: 0.01A-19.99A

Accuracy: ±2%

Power Source: 1*23A 12V Battery (Included)

Shell Material: Plastic

Package Includes: 1*Automotive Current Tester+1*Small Connector

NOTES

⚡ LOAD LIMITATION: Do not exceed the maximum load of 20A for more than 10 seconds to prevent damage to the device and your vehicle's circuit.

🔌 FUSE COMPATIBILITY: This tester is designed for standard blade-type fuse boxes. Please confirm your vehicle's fuse type before use.

🔋 BATTERY INSTALLATION: The device is powered by a 23A 12V battery, which is included. Please ensure it is properly installed for accurate readings.

📏 MANUAL MEASUREMENT: Please allow a small error due to manual measurement. Please make sure you do not mind before purchasing.