Dual-magnet anti-loss clasps×anti-scratch nano-coat windows: Networking-safe fixes for badge mishaps.
Dual-magnet anti-loss clasps×anti-scratch nano-coat windows: Networking-safe fixes for badge mishaps. Dual-magnet anti-loss clasps×anti-scratch nano-coat windows: Networking-safe fixes for badge mishaps.
Home Business Networking Events Bags Magnetic Name Tag Holders
Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp, NCVT Tester, Hi-Viz LCD Display, TRMS, Continuity Resistance, Temperature and More

Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp, NCVT Tester, Hi-Viz LCD Display, TRMS, Continuity Resistance, Temperature and More

$ 55.00

$ 79.00

Save: $

Style:
  • Dual Display
  • Standard Display
Unavailable
Please select combo product attributes
The combo subtotal is $,SAVE$

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
  • ADDITIONAL FEATURES: Max/Min, Rel/Zero, Data Hold capability for enhanced functionality and auto-power off after 10 minutes to conserve battery life
  • COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries




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 temperature via a thermocouple probe. It features a high visibility, reverse contrast LCD display that optimizes view ability both in dark or bright ambient lighting. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.



  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 8.45 x 3.51 x 1.51 inches; 8.32 ounces
  • Batteries ‏ : ‎ 1 AAA batteries required. (included)
  • Date First Available ‏ : ‎ July 28, 2020
  • Manufacturer ‏ : ‎ Klein Tools
  • Country of Origin ‏ : ‎ China

You May Also Like

Womens Suede Tote Bag Brown Suede Hobo Bag Handbag Suede Purse Retro Suede Crescent Shoulder Slouchy Bag
Womens Suede Tote Bag Brown Suede Hobo Bag Handbag Suede Purse Retro Suede Crescent Shoulder Slouchy Bag

$ 20.00

Save: $

1set Action Figure Display Effects Plastic Model Accessories for Enhanced Aesthetic Presentation Eye-catching Design for Collectibles and Figurine Showcases
1set Action Figure Display Effects Plastic Model Accessories for Enhanced Aesthetic Presentation Eye-catching Design for Collectibles and Figurine Showcases

$ 15.00

$ 19.00

Save: $

Ilse Jacobsen HORNBAEK BAG | Woven Reversible Tote
Ilse Jacobsen HORNBAEK BAG | Woven Reversible Tote

$ 59.00

$ 98.00

Save: $

Spring Flowers Cornflower Lily Teal Office Binder Organizer with Shoulder Strap & Handle Waterproof 1.5 Inch 3 Rings Portfolio Binder Bag Stationery Supply
Spring Flowers Cornflower Lily Teal Office Binder Organizer with Shoulder Strap & Handle Waterproof 1.5 Inch 3 Rings Portfolio Binder Bag Stationery Supply

$ 22.00

$ 27.00

Save: $

January 1960 Legendary Year 1960 Retro 1960 Vintage 1960 Tote Bag
January 1960 Legendary Year 1960 Retro 1960 Vintage 1960 Tote Bag

$ 16.00

$ 20.00

Save: $

Accessory USA 12V AC Adapter Charger Compatible with Cisco CS-CODEC-Plus TTC7-25 Video Conference Webex Room Codec Power Supply Cord Mains PSU
Accessory USA 12V AC Adapter Charger Compatible with Cisco CS-CODEC-Plus TTC7-25 Video Conference Webex Room Codec Power Supply Cord Mains PSU

$ 28.00

Save: $

C.Paravano Women's Kitten Heel Pumps-Pointed Toe Wedding Shoes with Metal Buckle|Breathable Soft Leather for Office Attire, Cocktail Parties,Date Nights, Spring/Summer Events
C.Paravano Women's Kitten Heel Pumps-Pointed Toe Wedding Shoes with Metal Buckle|Breathable Soft Leather for Office Attire, Cocktail Parties,Date Nights, Spring/Summer Events

$ 65.00

$ 117.00

Save: $

C.Paravano Women's Metal Buckle Stiletto Pumps-Professional Business Meeting Shoes with Metal Accents&Chic Pointed Toe Design,All-Day Comfort Heels for Office Workdays
C.Paravano Women's Metal Buckle Stiletto Pumps-Professional Business Meeting Shoes with Metal Accents&Chic Pointed Toe Design,All-Day Comfort Heels for Office Workdays

$ 99.00

$ 118.00

Save: $

Wildflower Cases - Oh Deer, Compatible with Apple iPhone 16 Pro | Animals Fruit Floral Dainty Aesthetic Cute Trendy - Protective Black Bumper, 4ft Drop Test Certified, Women Owned Small Business
Wildflower Cases - Oh Deer, Compatible with Apple iPhone 16 Pro | Animals Fruit Floral Dainty Aesthetic Cute Trendy - Protective Black Bumper, 4ft Drop Test Certified, Women Owned Small Business

$ 35.00

Save: $

Learning Resources Tumble Trax Magnetic Marble Run - Montessori, Classroom Must Haves, Small Kinetic Magnets Balls, STEM Toys for Kids, Fine Motor Skills, Gifts for Boys and Girls, Wall Activity
Learning Resources Tumble Trax Magnetic Marble Run - Montessori, Classroom Must Haves, Small Kinetic Magnets Balls, STEM Toys for Kids, Fine Motor Skills, Gifts for Boys and Girls, Wall Activity

$ 22.00

$ 28.00

Save: $

About the shop
Memorable professional connection solutions with leather and magnetic name tag holders in business networking events bags. Leather holders feature oiled wax handcraft,back card slots for spare business cards/agendas, adjustable leather lanyards, ideal for industry mixers or alumni reunions, making lasting professional impressions with premium design.
Subscribe to get notified about product launches, special offers and company news.

© 2025, Dual-magnet anti-loss clasps×anti-scratch nano-coat windows: Networking-safe fixes for badge mishaps. All rights reserved.

Cart
Dual-magnet anti-loss clasps×anti-scratch nano-coat windows: Networking-safe fixes for badge mishaps.
Your cart is currently empty.