AstroAI CM2K0R 600V, 400A Red LCD Digital Clamp Current Tester
AstroAI CM2K0R 600V, 400A Red LCD Digital Clamp Current Tester
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AstroAI CM2K0R 600V, 400A Red LCD Digital Clamp Current Tester

Key item features

  • Versatile Measurements: Accurately measures AC Current (not DC), AC/DC Voltage, Capacitance, Resistance, Diode Continuity, and Live Wire Tests, ideal for industrial and household electrical issues.
  • Large Jaw Opening: Measures AC current in a conductor without touching or interrupting the circuit, with a slim and compact design for easy operation in narrow spaces.
  • Thoughtful Design: Features Data Hold, Max/Min, Auto Shutoff, low battery indicator, continuity buzzer, auditory and visual alarms, LCD backlit screen, and flashlight for enhanced usability. Includes two 1.5V AAA batteries.
  • Noncontact Voltage Testing: Equipped with sound and light alarms for noncontact voltage testing. Green indicator light for weak AC signal, red indicator light for strong AC signal.
  • Safety Standards: Complies with environmental pollution degree 2 and overvoltage category III 600V safety standards. Suitable for professionals and DIYers.
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Current price is $19.79
Price when purchased online
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Columbus, 43215
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Sold by AstroAI Pro Seller
Fulfilled by Walmart
4.569078947368421 stars out of 5, based on 2738 seller reviews(4.6)
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About this item

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Customer ratings & reviews

4.7 out of 5 stars
stars19 ratings6 reviews
How item rating is calculated
  1. 5 stars89% (17)
  2. 4 stars5% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star5% (1)

Reviews summary

Pros

  • : Features are clear and logically organized.
  • : Offers great value at this cost.
  • : Features a small and lighted design with a large display.
  • : Made with durable materials and precise construction.
  • : Display is easy to read.

Neutral

  • : Can provide accurate voltage readings, but may struggle with dc/ac measurements.
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Showing 1-3 of 6 reviews

Mar 20, 2026
William
Sold byAstroAIDelivered byWalmart
5 out of 5 stars review

Verified Purchase

AstroAI multimeter

AstroAI products are well designed and outstanding quality. Much better than my ancient multimeter. The Non Contact Voltage detection function is great feature. Great value for the money.

Helpful?5YLKICVYTG4J801355347
Mar 21, 2025
Alan
5 out of 5 stars review

Seller Verified Purchase

Good product

Good as described

International review
Review from walmart.ca
Helpful?5YLKICVYTG4J801355347
Apr 18, 2024
Napoleon
Sold byAstroAI
5 out of 5 stars review

Verified Purchase

Good digital meter

Works well detecting voltage and current of auto electrical system. Simple and logical to use. Fantastic price!

Helpful?5YLKICVYTG4J801355347