digital-panel-voltmeter-dc-0-100v-

Mini Digital DC Voltage Meter 0-100v VD58

Features:

• Weight: 18g
• Display Colours: Red
• Display Mode: 0.56″ 3 Digit LED Digital Tube
• Update Time: 500ms
• Phsical Sizes: 48 x 29 x 22 mm (L*W*H)
• Input Range: 4-30V
• Cable Length: 14cm
• Measurement Range: 0-100V
• Operating Environment Temperature: -10° ~ 65°
• Tolarance: ±(1% + 2 digit)

Wiring:
Red: power supply +  (4.5V-28V)
Black: power supply -, measure –
white:test  power supply  +  (0V-99V)