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Yellow and clear voltage tester pen with 3.5mm screwdriver tip 151mm long

Voltage Tester Pen AC 100-500V 3.5mm Screwdriver 151mm

SKU CH-XMRN-GJ1YM

A voltage tester pen detecting AC 100-500V with a built-in 3.5mm slotted/Phillips screwdriver for convenient circuit testing

  • Key featuresBattery Powered
  • Overall height7.87 L x 3.15 W x 1.18 H inches
  • Overall width7.87 L x 3.15 W x 1.18 H inches
  • Overall length7.87 L x 3.15 W x 1.18 H inches
  • Product weight0.04 kg
  • Product typeClamp
  • Tests AC circuits 100-500V with bright neon indicator
  • 5mm slotted/Phillips screwdriver head handles two fastener types
  • 151mm insulated pen reaches deep terminals safely
  • Weighs only 0.04kg for comfortable extended use
  • Battery powered operation requires no external power source

Voltage Tester Pen AC 100-500V

This voltage tester pen checks AC circuits from 100 to 500 volts and includes a 3.5 mm slotted and Phillips screwdriver head. The neon tube brightness indicates voltage level. It measures 151 mm in length and weighs 0.04 kg. The tool is battery powered and new.

Suits electricians and DIY users needing live AC

Not suited for DC voltage checks or measurements above 500 V AC. Buyers who need a digital readout or non-contact detection should look at a different instrument. The fixed 3.5 mm tip limits use on larger screw heads.

Critical spec AC 100-500V range

The tester only operates on alternating current between 100 and 500 volts. Outside this window the neon will not light reliably, so the tool cannot confirm whether a circuit is live. Verify your application voltage before purchase.

How it compares

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

Price $13.99
Cheaper than about 93% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameaFe Power
Product typeClamp
Size & build
Overall height7.87 L x 3.15 W x 1.18 H inches
Overall width7.87 L x 3.15 W x 1.18 H inches
Overall length7.87 L x 3.15 W x 1.18 H inches
Product weight0.04 kg

Questions about this item

What voltage range does the AC 100-500V tester cover for circuit checks?

The pen detects AC voltage from 100 to 500 volts; the neon tube glows brighter as voltage rises and dimmer at lower levels.

Does the 3.5mm slotted Phillips head fit standard electrical terminal screws?

Yes, the 3.5 mm tip works as both a slotted and Phillips screwdriver for common terminal sizes found in panels and outlets.

How do I confirm the tester is working after I insert the screwdriver to the bottom?

Hold the insulated handle with thumb and middle finger, touch the end cap with your forefinger, and the neon should light on a live circuit.

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