Klein Tools ET270 Auto-Ranging Digital Multi-Tester, AC/DC, Resistance, Continuity, GFCI Receptacle Tester with Test Leads and Receptacle Cord
- VERSATILE FUNCTIONALITY: Measures AC/DC voltage up to 600V, 40MOhms resistance; additional features include audible continuity, battery test and receptacle test modes
- DETECT COMMON WIRING FAULTS: Detect and identify common wiring faults using receptacle test mode, ensuring electrical safety and proper functionality of GFCI receptacles
- TRIP TIME DISPLAY: LCD readout shows the time required to trip a GFCI device, allowing for quick and accurate troubleshooting
- BATTERY TEST AND FIND MODE OPTIONS: Battery test feature for checking 9V and 1.5V battery functionality, while find mode easily identifies circuit breakers to a corresponding receptacle
- BACKLIT DISPLAY: LCD shows clear readings in low-light conditions for enhanced visibility
- CONVENIENT FEATURES: Test lead holders on the back of the meter, kickstand and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
- COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, receptacle test cord, instructions, and 2 x AAA batteries
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Electrical , Testers , Multi Testers |
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About Klein Tools
As an American manufacturer of hand tools for more than 160 years, Klein Tools makes premium-quality, professional-grade tools that deliver performance, durability and precision. Our team continues to put six generations of expertise into each tool by using the highest quality materials and superior workmanship.
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.
Auto-Ranging Digital Multi-Tester, AC/DC, Resistance, Continuity, GFCI Receptacle Tester with Test Leads and Receptacle Cord
Klein Tools' ET270 is an auto-ranging digital multi-tester that measures AC/DC voltage, resistance, continuity, and performs a battery test. It also tests wiring conditions in standard 120V and GFCI electrical receptacles and inspects North American GFCI devices. Comes with Right-Angle Test Leads, Receptacle Test Cord, Instructions, and all required batteries.
Digital multimeter is auto-ranging and measures AC/DC voltage, resistance, audible continuity, and performs 9V and 1.5V battery tests
Detects and identifies common wiring faults in standard and GFCI electrical outlets
Inspects GFCI devices, including time to trip the device
FIND mode indicates which breaker corresponds to a given receptacle
Features include backlit display, data hold, default to auto-range with option for manual-range; max/min
Receptacle test is designed for use with North American 120V AC 3-wire electrical outlets
Built to withstand a 6.6-Foot (2 m) drop, this meter is designed to be durable and reliable even in demanding working environments
Digital Multimeter comes with test leads, receptacle test cord, instructions, batteries, all in a convenient storage pouch
FEATURES
Auto-range multimeter for 600V AC/DC and 40M Ohms resistance
Receptacle tester detects wiring faults and identifies breakers
Evaluates GFCI outlets, including time-to-trip functionality
Product details






| Main Specification | |
|---|---|
| Manufacturer | Klein Tools |
| Unit Count | 1 Count |
| Specification Met | CSA |
| Brand | Klein Tools |
| UPC | 092644694219 |
| Number of Items | 1 |
| Included Components | Digital Multi-Tester DMM with Receptacle Tester |
| Power Source | hand_powered |
| Compatible Devices | Standard 120VAC electrical outlets and circuits |
| Upper Temperature Rating | 85 °C |
| Colour | Orange/ Black |
| Style | GFCI Receptacle Tester |
| Global Trade Identification Number | 00092644694219 |
| Item Weight | 8.96 ounces |
| Technical Details | |
| Measurement Type | Voltmeter or Ohmmeter |
| Part Number | ET270 |
| Model | ET270 |
| Item details | |
| Item Type Name | Building Material |
| Style | |
| Style Name | GFCI Receptacle Tester |
| Measurements | |
| Item Dimensions | 6.41 x 3.13 x 1.84 inches |
| Others | |
| Product Type | Building Material |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.

















