We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact flat-plug AC voltage tester with blue-backlit LCD display

aFe Power AC Voltage Tester 80-300V LCD Flat Plug

SKU CH-JYGR-7866K

Plug-in AC voltage meter measures 80–300 V with LCD backlight and adjustable calibration potentiometer

  • Team affiliation1 Piece
  • Key featuresNo, Ul, Iec 61010-1, Ce, Rohs, Corded Electric, false
  • Overall height5.1 L x 3.8 W x 2 H inches
  • Overall width5.1 L x 3.8 W x 2 H inches
  • Overall length5.1 L x 3.8 W x 2 H inches
  • Product typeClamp
  • Measures AC voltage from 80 to 300 volts for outlet monitoring
  • Flat plug design connects directly to wall sockets for instant readings
  • LCD display with blue backlight shows data clearly in dim light
  • Adjustable internal potentiometer allows accuracy calibration with a small screwdriver
  • Low power draw under 1 watt consumes about 1 kilowatt-hour every 1200 hours

AC Voltage Tester for Mains Monitoring

This aFe Power meter plugs directly into a wall outlet and shows AC voltage from 80 to 300 volts on a backlit LCD. It suits homeowners, office managers and industrial technicians who want a quick visual check on supply health without opening a distribution board.

Verify Socket Type and Environment

Confirm the outlet accepts a flat plug and that the circuit falls within the stated 80-300 V AC range before inserting the unit. Do not use the tester in damp locations and keep it out of reach of children as the supplier advises.

Low Draw and Calibration Access

The device consumes less than one watt, equating to roughly one kilowatt-hour every 1200 hours of continuous operation. An internal potentiometer reachable with a small screwdriver lets you trim the reading if the displayed value drifts high or low.

How it compares

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

Price $19.99
Cheaper than about 80% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameaFe Power
Product typeClamp
Size & build
Overall height5.1 L x 3.8 W x 2 H inches
Overall width5.1 L x 3.8 W x 2 H inches
Overall length5.1 L x 3.8 W x 2 H inches
More details
Team affiliation1 Piece

Questions about this item

What comes in the box and is anything else needed to start testing?

The tester is supplied as a single piece with a flat plug and built-in LCD display, so it plugs directly into a wall socket or switch plug without extra leads or batteries.

Which version should I choose for checking standard mains outlets?

The only model offered measures AC voltage from 80 V to 300 V with a blue-backlit LCD, covering the range used in household, office and light-industrial supplies.

What does the 80 V to 300 V range mean when I plug it into a real outlet?

It shows the live AC voltage present at that socket, letting you verify the supply is within normal limits and spot low-voltage conditions that could damage appliances.

More in Multimeters & Electrical Testers

Similar items