Warehouse/Product Returns Updates - Click here for more information.

Some site features may be temporarily unavailable. Thank you for your patience.

We are currently experiencing an issue with our payment processing provider that may impact credit card transactions. We expect this to be resolved soon and apologize for the inconvenience.

Registration is open for Tool Dealer Expo 2026! Click here for more information.



Klein Tools AC/DC Digital Clamp Meter, TRMS Auto-Ranging 400 Amp

Item ID: KLECL390
Free Item Included

Proposition 65 Warning for California Consumers

WARNING: cancer and reproductive harm - www.P65Warnings.ca.gov

Klein Tools AC/DC Digital Clamp Meter, TRMS Auto-Ranging 400 Amp

Item ID:
KLECL390
As low as
Klein Tools AC/DC Digital Clamp Meter, TRMS Auto-Ranging 400 Amp

Features and Benefits:

  • Test lead holder on side of clamp and optional magnetic hanger for meter (Cat. Nos. 69445 or 69417) for hands free operation
  • Non-contact voltage tester integrated into the clamp jaw
  • High-visibility reverse contrast LCD display for improved view ability in all ambient lighting conditions
  • Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy
  • Measures AC/DC current and NCVT via clamp and AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, and continuity via test-leads, and temperature with thermocouple

  • Klein Tools CL390 is an automatically ranging true root mean squared (TRMS) digital clamp meter. It measures AC/DC current and NCVT via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and diodes via test leads, and

Full Specifications
Weight 1.250000
Brand Klein Tools
UPC 092644692871

Reviews:

Please be the first user to review this product.

You're reviewing:Klein Tools AC/DC Digital Clamp Meter, TRMS Auto-Ranging 400 Amp
$1.00

Reviews

Write Your Own Review
You're reviewing:Klein Tools AC/DC Digital Clamp Meter, TRMS Auto-Ranging 400 Amp