AC II Non-Contact Voltage Detector, 90V-1000V AC
Non-contact voltage pen

AC II Non-Contact Voltage Detector, 90V-1000V AC

AC II Non-contact Inducting Voltage Detector, 90V~1000V AC voltage, Sound & Light Alarm, Flashlight lighting.

AC detection range
90–1000 V
Voltage alarm
Sound + Light
Built-in flashlight
LED torch
Continuous use (2× AAA)
6 h
Battery standby
1.5 years
Safety rating
CAT IV 1000 V

Fits

  • Electricians: quick live/dead checks on sockets, switches, lamp holders and cables before opening a circuit
  • Maintenance work in dark cabinets and ceilings, where the built-in LED flashlight helps

Factory direct. OEM labelling and distributor pricing on request.

AC II Overview

    AC II voltage detector, adopts the fully insulated design of the shell, to detect whether there exists AC voltage when the tester is close to the measured conductor, so as to prevent the high voltage from endangering the personal safety of the operator; designed with audible and visual alarm in the presence of high pressure, also the torch lighting  function is convenient in dark environments.

The AC II is a non-contact voltage detector pen with a fully insulated housing. Hold the tip close to a conductor and it signals whether AC voltage is present, so the operator can check for live wires without touching bare metal. Its detection range is AC 90V to 1000V.

Key features

  • Non-contact inductive detection of AC 90V~1000V
  • Sound and light alarm when voltage is present
  • White LED flashlight for dark cabinets and ceilings
  • Live wire identification and wire-circuit testing
  • Single-chip control in an engineering plastic, fully insulated shell
  • 2 x 1.5V AAA batteries, about 6 hours continuous use and 1.5 years standby; safety rating CAT. IV 1000V

Applications

Quick live/dead checks on sockets, switches, lamp holders and cables before opening a circuit.

Choosing within the series

The AC II is the simplest of the three non-contact pens. It has one fixed range starting at 90V. The AC-3 and AC-4 both switch between AC 48~1000V and a high-sensitivity AC 12~1000V setting, and add auto power off after about 5 minutes and a low battery warning; the AC-4 also has an LCD with an analog bar. The catalog rates the AC II at CAT. IV 1000V and the AC-3 and AC-4 at CAT.III 1000V. The AC-1 is a neon screwdriver tester without a flashlight.

AC II Specifications

Features:

 1. Inductive testing

 2. Wire-circuit testing

 3. AC 90V~1000V Sensitivity

 4. Intelligent single chip control

 5. Non-contact voltage detection

 6. High-quality engineering plastics

 7. Portable easy-to-use voltage tester

 8. LED-flashlight & Audible-dick function


Specification: 

Model

AC II

Sensitivity range

AC 90V~1000V

Voice alarm

Yes

Lighting function

Yes

NCV function

Yes

Battery

2pcs 1.5V AAA

Battery continuous use

6 hours

Battery standby for

1.5 years

Safe category

CAT IV 1000V

Compare models in the series

 AC IIAC-3AC-4
AC sensitivity range90–1000 V48–1000 / 12–1000 V48–1000 / 12–1000 V
IndicationLEDLEDLCD
Auto power off–5 min5 min
Low battery warning–LED flash + beepScreen symbol
FlashlightYesYesYes
Safety ratingCAT IV 1000 VCAT III 1000 VCAT III 1000 V

More Voltage Tester Pens

Need a quote or sample for the AC II?

Factory direct. OEM labelling and distributor pricing on request.