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EXTECH AUT20M Automotive Current Tester

The Extech AUT20M is a compact automotive clamp meter with a mini-blade connector that plugs directly into the fuse block. It measures up to 20A and 48V DC with a measurement duration of up to 10 seconds. The device features an accuracy of ±(2% reading + 2 digits), a resolution of 10mA, and a detection distance of less than 0.2 inches. Its dimensions are 159 x 25 mm (6.25 x 1 inches), and it weighs 42 grams (1.5 ounces). Ideal for quick automotive current testing, this device offers reliable, precise measurements for maintenance and troubleshooting.

Authorized Distributors
Part No:AUT20M
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:AUT20M
Stock:0
Inv Date:06-05-2026
Price: Unit price: $26.99
Buy/RFQ:
Part No:AUT20M
Stock:0
Inv Date:06-05-2026
Price: Unit price: $35
Buy/RFQ:

EXTECH AUT20M Automotive Current Tester Specifications:

  • Measuring Range: 20A/48VDC
  • Resolution: 10mA
  • Accuracy: ±(2% + 2 digits)
  • Measurement Duration: 10 seconds max
  • Connector Type: Mini-blade connector
  • Detection Distance: Less than 0.2 inches
  • Dimensions: 159 x 25 mm (6.25 x 1 inches)
  • Weight: 42 grams (1.5 ounces)
  • Includes: One 12V A23G battery

Buy the Extech Series AUT20M Automotive Current Tester: AUT20M

Enhance your automotive diagnostics with the Extech AUT20M, a reliable 20A current tester designed for quick testing without circuit interruption. Its compact design features a mini-blade connector, enabling easy plug-in into fuse blocks. With a measurement range of 20A and 48V DC, it provides accurate readings with a resolution of 10mA, making it perfect for quick troubleshooting and maintenance. Includes a long-lasting battery, compact size, and lightweight for easy portability. Order online today to optimize your vehicle electrical diagnostics efficiently and confidently.

Order your Extech Series AUT20M automotive current tester today and ensure quick, accurate electrical diagnostics for your vehicle repair projects.

Frequently Asked Questions

Where can I buy EXTECH AUT20M?

You can click on the BUY or RFQ button to purchase AUT20M from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part AUT20M?

You can download the AUT20M datasheet or visit the EXTECH website for support.

Who is the manufacturer of AUT20M?

EXTECH

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