id="stamped-main-widget" class="stamped-main-widget" data-widget-style="standard" data-product-id="6876916678838" data-name="BLUE Led 0.28 Inch DC 2.5V-30V Mini Digital Volt Meter" data-url="https://www.electromannsa.com/af/products/blue-led-0-28-inch-dc-2-5v-30v-mini-digital-volt-meter" data-image-url="//cdn.shopify.com/s/files/1/1030/0431/products/BLUELed0.28Inch2.5V-30VMiniDigitalVoltMeter_large.jpg%3Fv=1626445700" data-description="<h2 style="text-align: center;">BLUE LED 0.28 Inch DC 2.5V-30V Mini Digital Volt Meter (10004037)</h2> <p><span><strong>Feature:</strong><br>Detection voltage: DC2.5V ~ 30V<br>Working current: &lt;30mA<br>Display: 0.28 inch BLUE LED<br>Dimensions: 31 × 12.0 × 9mm (length x width x height)<br>Installation hole: 23 × 10 mm<br>Measurement rate: ≥200mS / times<br>Accuracy: 1% (+/- 1 word)</span><span></span></p> <div><span>Red line is the input positive</span></div> <div> <span>Black line is the input negative</span><br> </div> <p><span><strong>Package Contents:</strong><br>1 x BLUE LED Mini Digital Voltmeter</span></p> <div class="product_pz"> <div class="product_pz_info mainfeatures"> <p> </p> </div> </div> <div class="product_pz"></div>" data-product-sku="blue-led-0-28-inch-dc-2-5v-30v-mini-digital-volt-meter">