voltage meter power supply DC5V,12V,24V,AC110,220V

Voltage meter Power supply DC5V,DC12V,DC24V,AC9V,AC110V,AC220V measurevoltage AC,DC. Feature: 1. Chip is Microchip (USA) Spinner is BOURNC (Taiwan) 70-80% components is from well-known manufacturer of international. 2. All of through mount parts (chips) was be set by YAMAHA Chip mountermachine. 3.SoOur Passing rateis 99.5%. Dual-checkcan be garanteehigh Passingrate. And this reason that we can supply our products to Panasonic 13 years. 4. We have got ISO9001,CE and other certificate. 5. Fast delivery, Our daily produce is 3500pc. So we can delivery your order in 3-5days. 6. We have sales in our products through Alibaba 6 years. Specification: 1. Power supply: DC5V, DC12, DC24V , AC9V,AC110V, AC220-240V. 2. Measure range: DC 0-500V, AC 0-500V, 3. Dimension: 79x42.5x25.5mm 4. Maximum Count: 1999 (4digital) 5. Operating temperature: 0-60 degree 6. Storage temperature: -20 to 80 degree 7. Humidity: 20-80% 8. Over range display: 1 or -1 9. Weight: 50-55g/unit ( powerDC), 120-125g/unit (power AC) 10.Panel Cutout: 79x42.5 11.Sample period: 400ms