⚡ Stay powered, stay precise — test like a pro with Klein Tools ET40!
The Klein Tools ET40 Digital AC/DC Voltage Tester offers professional-grade accuracy and safety with a wide voltage range (12-240V AC, 1.5-24V DC), bright LED indicators for voltage and polarity, and rugged construction rated for CATIII 250V environments. Designed for electricians and savvy DIYers alike, it features auto-off power saving, drop resistance, and a compact form factor, making it an indispensable tool for reliable electrical diagnostics.
| ASIN | B07P45RB8S |
| ASIN | B07P45RB8S |
| Batteries | 2 AAA batteries required. (included) |
| Batteries | 2 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #74,473 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #174 in Voltage Testers |
| Color | Orange |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,561) |
| Customer reviews | 4.5 4.5 out of 5 stars (1,561) |
| Date First Available | 12 February 2019 |
| Date First Available | 12 February 2019 |
| Department | Unisex Adult |
| Display Style | Analog LED |
| Finish | Brushed |
| Included components | No|Tester, User Manual, and 2 x AAA Batteries |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 65.1 g |
| Item model number | ET40 |
| Item model number | ET40 |
| Manufacturer | KLEIN TOOLS |
| Manufacturer | KLEIN TOOLS |
| Material | Plastic Housing, PCB with Electronic Components |
| Measurement Accuracy | +/-0.5% |
| Part number | ET40 |
| Pattern | Solid |
| Power source type | Battery Powered |
| Product Dimensions | 13.31 x 3.86 x 2.82 cm; 65.2 g |
| Product Dimensions | 13.31 x 3.86 x 2.82 cm; 65.2 g |
| Shape | Rectangular |
| Size | One Size |
| 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. |
| Specification met | CE |
| Style | 12/240 V |
| tech_spec_battery_description_toys | 2 x AAA |
J**S
This voltage tester was a must have for me. I feel more at ease putting my trust in this product than I do a voltage pen, therefore since I lost my previous tester I purchased this affordable one. Absolutely perfect for checking safe isolation and betteries. Very please with this handy pocket tester.
S**D
exactly what i need , fast easy and no batteries needed so i can leave it in the car in the winter
R**G
This has been such an easy, accurate to and best for beginners!!
G**.
Muy bien! Solo que los cables están muy cortos para medir y en las características menciona que no hay modo de reparación por alguna eventualidad. Es decir que son desechables. Pero aún así son de buena calidad!
J**N
Why did you choose this product over others?: Fantastic product, use everyday, like how it’s pocket sized, just wish it did a continuity audible beep Functionality: Great for proving dead on a circuit when you haven’t got your tool bag to hand Value for money: Very good product for the price
ترست بايلوت
منذ شهرين
منذ شهر
