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🔥 HOT DEAL
Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp
✅ In stock
📉 Price recently dropped
B
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 2, 2026 7:26 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰The current price is 66% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The listed retail price is trimmed by 7% at checkout.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
22/22
Market Standing
11.48/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Mountain Peaks
🚚 Shipping
Free Shipping
Product Details
✓VERSATILE CLAMP METER: Measures AC/DC current and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, DC microamps, diode test and capacitance via test-leads; temperature via thermocouple
✓NON-CONTACT VOLTAGE TESTING: Integrated into the clamp jaw for convenient electrical testing
✓REVERSE-CONTRAST DISPLAY: High-visibility reverse-contrast LCD ensures improved viewability in all lighting conditions
✓ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
✓CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
⚙️ Specifications
Brand
KLEIN TOOLS
Power Source
Battery Powered
Style
Standard Display
Color
Multi
Item Weight
8.32 ounces
Item dimensions L x W x H
8.45 x 3.51 x 1.51 inches
Min. Operating Voltage
9 Volts
Upper Temperature Rating
1832 °F
Maximum Operating Voltage
600 volts
UPC
092644692871
Manufacturer
Klein Tools
