Tanotis 2-wire 3 1/2 Digital Blue LCD AC 80-500V Volt Panel Meter voltage power supply Tattoo Needles when an electrical current of

when an electrical current of ~200mA is applied to the wire

Based on the work of Brian Schmalz

DC to DC step up

Note: Breakout board available below

Tight specification

Tanotis 2-wire 3 1/2 Digital Blue LCD AC 80-500V Volt Panel Meter voltage power supply Tattoo Needles when an electrical current of2 wire 3 1 2 Digital Blue LCD AC 80 500V Volt Panel Meter voltage power supply Brand new and high quality. Small Temperature Drift. Work stable. Bright blue display. Low Power consumption. Over range indication. Easy install. Range: AC80 500V ( Measure Alternating Voltage Directly ). Backlight colors: Blue. Resolution: 0. 5% 2 digit. Size: 8cm x 4. 4cm 3. 15inch x 1. 73inch. Package Included: 1PCS*2 wire 3 1 2 Digital Blue LCD AC 80 500V Volt Panel