Electronic AC/DC Voltage Tester ET40

Klein Tools  |  SKU: KLE-ET40
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Klein Tools Electronic AC/DC Voltage Tester

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.

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.

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

Specifications

Brand Name - Klein Tools

Assembled Weight (lbs) - 0.268

Battery Size - AAA

California Proposition 65 Warning Required - Yes

Color - Orange

Country of Origin - China

DC Polarity Indicator - Yes

DC Voltage - DC Indicators-1.5V, 9V, 12V, >17-24V

Digital / Analog - Analog

MFG Part # (OEM) - ET40

Material - Plastic Housing, PCB with Electronic Components

Number of Batteries Required - 2

Package Contents - Electronic AC/DC Voltage Tester

Package Depth - 9

Package Height - 1.9

Package Weight - 2.3

Package Weight (lbs) - 2.3

Product Condition - New

Tester Type - Voltage

UPC - 092644691836

Warranty Type - Limited

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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Klein Tools

Electronic AC/DC Voltage Tester ET40

$2067 USD

Klein Tools Electronic AC/DC Voltage Tester

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.

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.

Features

Specifications

Brand Name - Klein Tools

Assembled Weight (lbs) - 0.268

Battery Size - AAA

California Proposition 65 Warning Required - Yes

Color - Orange

Country of Origin - China

DC Polarity Indicator - Yes

DC Voltage - DC Indicators-1.5V, 9V, 12V, >17-24V

Digital / Analog - Analog

MFG Part # (OEM) - ET40

Material - Plastic Housing, PCB with Electronic Components

Number of Batteries Required - 2

Package Contents - Electronic AC/DC Voltage Tester

Package Depth - 9

Package Height - 1.9

Package Weight - 2.3

Package Weight (lbs) - 2.3

Product Condition - New

Tester Type - Voltage

UPC - 092644691836

Warranty Type - Limited

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