Mini DC 0-100V Blue LED 3-Digital Display Voltmeter

Feature:
1: Good product stability and high side accuracy
2: Appearance adopts standard scale, easy to install
3: The power supply uses polar protection circuit
4: Durable and safety. Small size and lightweight, easy to carry.

Specifics:
2-wire working voltage: 4.0-40V (with reverse connection protection function)
2-wire detection voltage: 0.0-40V
3-wire working voltage: 4.0-40V (with reverse connection protection function)
3-wire detection voltage: 0.0-100V
Display mode: 0.28" Blue LED
Measurement accuracy: 3%
Measurement side rate: 鈮?00ms / time
Low working voltage: + 4.0v
Maximum working voltage: + 40V
Working temperature: -10 掳 C-65 掳 C
Working humidity: 10% -80% (no condensation)
Working pressure: 80-106kpa
Dimensions: 30mm * 11.7mm * 9.2mm
Hole size: 23mm * 10mm
Red wire: Power supply +
Black wire:Power supply -, Measured -
White wire: Measured +

Note:
1.Please allow 1-3mm difference due to manual measurement.
2.Please check and confirm the package content and the price before buying.

Package Included:
5x Mini Blue LED 3-Digital Display Voltmeter

Shipping
1. Free Shipping
2. Location: Leicestershire
3. Shipping time: 3-8 buisness days via Royal Mail or FedEx.

Warranty:
Guarantee Period: 1 Years
Returns & Refunds: Customers can return the goods within 60 days of receipt and process quick refund within one day
24-Hour Support: Provide you with timely after-sale support