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Klein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit
Key item features
- Large LCD Display: GFCI Receptacle Tester features a large backlit LCD readout of voltage and clear indication of wiring conditions.
- GFCI Trip Time: LCD readout shows the time required to trip a GFCI device.
- Wiring Fault Detection: Patent pending detection of Open Neutral / Open Ground wiring fault.
- 120V Compatibility: For use on 3-wire, North American 120V electrical outlets only.
- Dual-Range Detection: Non-contact voltage tester's dual-range detects from 12 to 1000V AC or 70 to 1000V AC for a broad variety of applications.
- Visual and Audible Indicators: Detects voltage with simultaneous visual and audible voltage indicators.
- Integrated Flashlight: Bright flashlight illuminates work area and may be used independent of voltage detection function.
- Compact and Portable: Lightweight, compact tool with pocket clip provides convenient storage and quick access.
Generated by AI
Specs
- BrandKlein Tools
- Volts120 V AC
- Power typeCorded Electric
- FeaturesLightweight
- Contains batteriesY
- Assembled product height6.5 in
Current price is USD$41.70
Price when purchased online
- Free shipping
Free 30-day returns
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Columbus, 43215
Arrives by Fri, Feb 6
|Sold and shipped by JBTools
4.418535127055306 stars out of 5, based on 2007 seller reviews(4.4)2007 seller reviews
Free 30-day returns
More seller options (2)
Starting from $42.87
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About this item
Product details
Klein Tools Premium Electrical Test Kit (Cat. No. RT250KIT) includes an electrical receptacle tester with LCD and a non-contact voltage tester with flashlight. The electrical receptacle tester (Cat. No. RT250) tests the wiring conditions at an electrical outlet and inspects GFCI devices. The LCD displays the voltage, identifies the wiring fault, and the time required to trip a GFCI device. It is designated for use with North American 3-wire 120V electrical outlets. The non-contact voltage tester with flashlight (Cat. No. NCVT3P) has dual-range detection from 12 to 1000V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications. The bright flashlight can be used independent of, or with the voltage detection function.
- GFCI Receptacle Tester features a large backlit LCD readout of voltage, and clear indication of wiring conditions
- LCD readout shows the time required to trip a GFCI device
- Patent pending detection of Open Neutral / Open Ground wiring fault
- For use on 3-wire, North American 120V electrical outlets only
- Non contact voltage tester's dual-range detects from 12 to 1000V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications
- Detects voltage with simultaneous visual and audible voltage indicators
- Bright flashlight illuminates work area and may be used independent of voltage detection function
- Lightweight, compact tool with pocket clip provides convenient storage and quick access
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Brand
Klein Tools
Volts
120 V AC
Accessories
RT250 Electrical Receptacle Tester with LCD, NCVT3P Dual Range Non-Contact Voltage Tester with Flashlight, Manuals, 4 x AA Batteries, Storage Pouch
Power type
Corded Electric
Warranty
Warranty information
30 day CPO guarantee
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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| Product | Viewing this itemKlein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit ![]() $42.87 current price $42.87194.9 out of 5 Stars. 19 reviews | Klein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit ![]() $33.98 current price $33.9845 out of 5 Stars. 4 reviews | Klein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries ![]() $28.97 current price $28.9774.6 out of 5 Stars. 7 reviews |
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| Volts | 120 V ACKlein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit | 1000 VKlein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit | 1000 VKlein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries |
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| Power type | Corded ElectricKlein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit | Corded ElectricKlein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit | ManualKlein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries |
| Features | LightweightKlein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit | LightweightKlein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit | LightweightKlein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries |
| Contains batteries | YKlein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit | -Klein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit | YKlein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries |
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Showing 1-3 of 16 reviews
Oct 13, 2025
Felix
5 out of 5 stars review
Verified Purchase
Works as Expected
Works as expcted. Put in the battery without even reading any instruction I popped it into the outlet and there my issue was. Thanks for making it easy to troubleshoot.
Incentivized Review
Helpful?2FCTP8I7T9OW460442718
Dec 3, 2025
A
5 out of 5 stars review
Verified Purchase
I think it's a good combo for basic use when changing orders and light switches etc
Incentivized Review
Helpful?2FCTP8I7T9OW460442718
May 16, 2025
james
5 out of 5 stars review
Verified Purchase
... excellent electrical test equipment...:-)
Incentivized Review
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