Tools› Electrical and Electrical Testing Tools

Klein Tools

AC/DC DIGITAL CLAMP METER AUTORANGING 400 AMP

$111.85

SKU: K02A CL390

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Description

The Klein Tools CL390 is a digital clamp meter featuring auto-ranging and True RMS capabilities. This meter measures AC/DC current and NCVT via the clamp, as well as AC/DC voltage up to 600V. It also offers resistance, continuity, frequency, duty cycle, DC microamps, and diode testing. The CL390 has a 4000 count display with LCD backlighting and features auto shut-off.

Fitment

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Available on iOS & Android

Specifications

BrandKlein Tools
Part NumberK02A CL390

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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