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Two compact testers: pen-style voltage detector and three-light GFCI receptacle checker, both in orange and black finish

Klein Tools NCVT1P & RT205 Electrical Tester Kit, 50-1000V AC

SKU CH-HNVM-ARMFV

A two-piece kit combining a non-contact voltage tester for 50 to 1000V AC detection with a GFCI receptacle tester that identifies common wiring faults

  • Team affiliation1 Piece
  • Key featuresNon-Contact Voltage and GFCI Receptacle Test Kit, Cat IV 100
  • Overall height8.66 L x 3.94 W x 2.05 H inches
  • Overall width8.66 L x 3.94 W x 2.05 H inches
  • Overall length8.66 L x 3.94 W x 2.05 H inches
  • Product weight0.26 lb (0.12 kg)
  • Non-contact detection from 50 to 1000V AC
  • Green LED shows readiness, red flash and beep signal live voltage
  • Auto power-off conserves battery life
  • 6-foot drop protection with pocket clip
  • GFCI receptacle tester identifies common wiring faults

Professional electrical testing kit

The Klein Tools NCVT1P and RT205 kit combines a non-contact voltage tester with a GFCI receptacle tester for electricians and maintenance technicians who need to verify live circuits and outlet wiring on residential and commercial sites. Both tools are rated Cat IV 1000V and supplied with batteries and instructions for immediate use.

Replaces separate voltage pens and outlet testers

Carrying one combined kit removes the need to purchase and transport a standalone non-contact detector and a separate receptacle analyser. The jump is worth it when a technician regularly checks for voltage presence on cables, breakers and fixtures and also needs to confirm correct wiring on standard and GFCI outlets in the same visit.

Limited to AC voltage detection

The non-contact tester only responds to alternating current between 50 and 1000V AC and cannot measure DC voltage, current or resistance. The receptacle tester identifies common wiring faults but does not quantify impedance, loop resistance or tripping time, so a dedicated multifunction tester is required for full installation verification.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 69% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameKLEIN TOOLS, Klein Tools
Product typeVoltmeter
Size & build
Overall height8.66 L x 3.94 W x 2.05 H inches
Overall width8.66 L x 3.94 W x 2.05 H inches
Overall length8.66 L x 3.94 W x 2.05 H inches
Product weight0.26 lb (0.12 kg)
More details
Team affiliation1 Piece

Questions about this item

What size pocket or tool pouch will hold the NCVT1P tester?

The NCVT1P measures 8.66 L x 3.94 W x 2.05 H inches and weighs 0.26 pounds, so it fits in a standard shirt pocket or small tool pouch.

How do I verify the NCVT1P is working before I test a circuit?

Press the power button; a steady green LED means the tester is operational and ready to detect voltage.

Which battery does the NCVT1P use and how often should I replace it?

The NCVT1P runs on two included AAA batteries; replace them when the green power LED no longer illuminates or the auto-power-off activates immediately.

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