Klein Tools Electronic AC/DC Voltage Tester
Klein Tools ET40
SKU KLT-ET40
Klein Tools Electronic AC/DC Voltage Tester is used for checking, verifying or troubleshooting common residential electrical wiring in outlets, light fixtures, doorbells and more. Shop our full selection of Klein Tools' products at HomElectrical today!
Image may not depict product actual color, inclusions or accessories
Klein Tools Electronic AC/DC Voltage Tester is used for checking, verifying or troubleshooting common residential electrical wiring in outlets, light fixtures, doorbells and more. Shop our full selection of Klein Tools' products at HomElectrical today!
Klein Tools Electronic AC/DC Voltage Tester features:
- Tests 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.
- Indicates polarity when measuring DC voltages.
- Powers off automatically after approximately 2 minutes of non-use to conserve battery life.
- Built to withstand a 9.9-ft (3 m) drop.
- 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.
- Pocket clip secures tester to pocket for reliable everyday carrying.
- Uses 2 x AAA batteries (included).
- Identifies and distinguishes between AC or DC voltage.
Similar Multimeter/Voltmeter Products
Klein Tools ET40 Description
Klein Tools Electronic AC/DC Voltage Tester features:
- Tests 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.
- Indicates polarity when measuring DC voltages.
- Powers off automatically after approximately 2 minutes of non-use to conserve battery life.
- Built to withstand a 9.9-ft (3 m) drop.
- 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.
- Pocket clip secures tester to pocket for reliable everyday carrying.
- Uses 2 x AAA batteries (included).
- Identifies and distinguishes between AC or DC voltage.
Similar Multimeter/Voltmeter Products
Free Shipping Eligible
$19.97Each
In Stock-
Ships between Nov. 17 - Nov. 21
Product Specifications
| Part Number | ET40 |
| Certificate | CE, cETLus Listed |
| Product Dimensions | 5.24-in X 1.11-in X 1.52-in |
| Weight | 0.14-lb |
| UPC | 092644691836 |
Manufacturer Description
Electronic AC/DC Voltage Tester
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Klein Tools Electronic AC/DC Voltage Tester is used for checking, verifying or troubleshooting common residential electrical wiring in outlets, light fixtures, doorbells and more. Shop our full selection of Klein Tools' products at HomElectrical today!
Free Shipping Eligible
$19.97Each
In Stock-
Ships between Nov. 17 - Nov. 21
Similar Multimeter/Voltmeter Products
Klein Tools ET40 Description
Klein Tools Electronic AC/DC Voltage Tester features:
- Tests 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.
- Indicates polarity when measuring DC voltages.
- Powers off automatically after approximately 2 minutes of non-use to conserve battery life.
- Built to withstand a 9.9-ft (3 m) drop.
- 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.
- Pocket clip secures tester to pocket for reliable everyday carrying.
- Uses 2 x AAA batteries (included).
- Identifies and distinguishes between AC or DC voltage.
Product Specifications
| Part Number | ET40 |
| Certificate | CE, cETLus Listed |
| Product Dimensions | 5.24-in X 1.11-in X 1.52-in |
| Weight | 0.14-lb |
| UPC | 092644691836 |
Manufacturer Description
Electronic AC/DC Voltage Tester
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Product Questions & Answers
Customer Reviews
Need Assistance?