Supply 52mm auto voltmeter 4-7USD

详情

Voltmeter
Date Sheet:

• *2V/*4V
• Stepper motor/Digital display
• **-degree working angle
• Self-calibration 
• White/Orange LED backlight
• The alarm can be set or canceled
• *2mm

• Technology: Our technical team has more than *0 years experience to design auto meter.
• High quality: Several inspections from material to delivery. 3 years warranty
• Best price:  Best design+ effective production+ lower profit
• Service: Fast feedback, customize any part.