Klein Tools

SKU ET40 ET40

Digital AC/DC Voltage Tester 12 to 240V AC, 1.5 to 24V DC - ET40

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Price:
$29.20
  • Weight:
    0.29 LBS
  • Shipping:
    Calculated at Checkout

Key features

Drop Protection 9.8' (3 m)
Ingress Protection IP41
Display Analog LED
Pollution Degree 2
Integral Lead Storage Yes
Batteries 2 x AAA
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Description

Klein Tools ET40 is an Electronic AC/DC Voltage Tester. It features indicators for positive and negative DC polarity, and tests DC voltages as low as 1.5V. It tests AC voltages 12-240VAC. Excellent for checking, verifying or troubleshooting common residential electrical wiring in electrical outlets, light fixtures, doorbells and more. It operates on 2 x AAA batteries.

Features:

  • Voltage Tester for AC voltages from 12V to 240V AC at four useful levels aligned with commonly used residential voltages
  • Tests DC voltages from 1.5V to greater than 17 to 24V at four useful levels aligned with commonly used DC voltages
  • Bright LEDs illuminate to indicate the type and level of voltage detected
  • Built to withstand a 9.8-Foot (3 m) drop
  • Indicates polarity when measuring DC voltages
  • Powers off automatically after approximately 2 minutes of non-use to conserve battery life
  • CATIII 250V, Class 2, Double insulation
  • Ingress protection IP41 dust and water resistant
  • Built-in test lead holders on sides of tester
  • Low battery indicator with easily accessible battery compartment
    • Warnings:

      • Read, understand, and follow all instructions, cautions and warnings attached to and/or packed with all test and measurement devices before each use.
      • Before each use, verify tester operation by measuring a known voltage.
      • Never use the tester on a circuit with voltages that exceed the category based rating of this tester.
      • Never use the tester on a circuit with voltages that exceed the category based rating of this tester.
      • Usage of this tester in any way other than that specified by the manufacturer can impair safe operation, resulting in severe injury or death.

    Technical Specifcations

    Drop Protection
    9.8' (3 m)
    Ingress Protection
    IP41
    Special Features
    • DC Polarity Indicators for DC Positive
    • DC Negative
    • and Both Illuminated for AC. Tests Low DC Voltage to 1.5V. Built in Test Lead Holders on Sides of Tester.
    Display
    Analog LED
    Included
    • Tester
    • User Manual
    • Batteries
    Pollution Degree
    2
    Integral Lead Storage
    Yes
    Batteries
    2 x AAA
    Control Type
    ON/Off Switch for Power ON/OFF
    Overall Width
    1.11" (2.8 cm)
    Overall Height
    1.52" (3.9 cm)
    Weight
    2.3 oz (66 g)
    Application
    Measures AC/DC voltage
    Standard
    • CATIII 250V
    • CE
    Case Included
    No
    Material
    • Plastic Housing
    • PCB with Electronic Components
    Overall Length
    5.24" (13.3 cm)
    Lead Length
    9" (22.9 cm)
    Frequency
    50/60 Hz
    Voltage
    • AC Level Indicators: 12V
    • 24V
    • 120V
    • 240V and DC Indicators:1.5V
    • 9V
    • 12V
    • >17-24V
    Tests Continuity
    No
    Interchangeable Leads
    No
    Style_Name
    12/240 V Tester
    Battery Type
    Alkaline
    Accuracy
    • Approximately 70 to 100% of Indicated Voltage
    • Except for 2V DC (84 to 100%) and >17V DC (94 to 100% of 17V)