{"product_id":"5pcs-0-56-dc-100v-50a-red-red-dual-led-display-mini-digital-voltmeter-ammeter-panel-amp-volt-voltag","title":"5pcs 0.56\" DC 100V 50A Red+Red Dual LED Display Mini Digital Voltmeter Ammeter Panel Amp Volt Voltag","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e         ?         Operating voltage:DC 4 ~ 30V         Measure voltage: DC 0 ~ 100V         Minimum resolution(V): 0.1V         Measure current :50A (require external shunt)         Minimum resolution(A): 0.1A         Operating current: \u0026lt;20mA         Display: three 0.28 LED digital tube         Display color: Red and Red         Refresh rate: about 300mS \/ times         Measure accuracy: 1% (\u0026amp;pm; 1 digit)         Operating temperature: -10 to 65?￣ c         Operating Humidity: 10 to 80% (non-condensing)         Working pressure: 80 to 106 kPa         Applications:Suitable for automotive\/electric cars\/motorcycles battery monitoring or other products voltage current measurement         ?         \u003cstrong\u003eWiring:\u003c\/strong\u003e         ?         Black line (thin): vacant or buck circuit (module) negative         Red line (thin): power supply+         Black line (thick): COM, common measuring         Red line (thick): PW+, measuring terminal voltage input positive         Yellow line (thick): IN+, current input+         ?         \u003cstrong\u003eNotice:\u003c\/strong\u003e         ?         The voltage between the thin red and thin black lines must be within DC 4-30V         The ammeter can only be connected to the negative of the device under test         Exceeds 5A, long-term full load working continuously, it is recommended that the measurement side of the leads are directly soldered to the socket         When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits         If just be used as a voltmeter, it is recommended that the yellow line and the black line were connected together, to prevent the ammeter digital flashing         It is unsuitable to use this meter to test current less than 10A .         ?         \u003cstrong\u003ePackage included\u003c\/strong\u003e         ?         5 x Digital Voltmeter Ammeter Meter         5 x Current Shunt         5 x Cable     \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/F6\/D0\/f0cbbdcc-87e2-40cd-8dd0-f1c942833b29.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/CC\/57\/a4d0f77c-4b7c-4ec7-b414-98deb1e5fab8.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/4E\/FE\/b848dc79-d6c8-45ff-8157-3dcb2ee35234.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/74\/E5\/4efcde0f-238c-48ea-b5dc-1c2a44be258b.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/4F\/86\/22860052-5a50-405e-ba56-96480e16b90a.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/5F\/2A\/79686764-9d69-4a9c-90d0-296792734616.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43928405213379,"sku":"ZHIQIAN-014888","price":696.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/b848dc79-d6c8-45ff-8157-3dcb2ee35234.jpg?v=1725736293","url":"https:\/\/wrsss.com\/products\/5pcs-0-56-dc-100v-50a-red-red-dual-led-display-mini-digital-voltmeter-ammeter-panel-amp-volt-voltag","provider":"Wrsss","version":"1.0","type":"link"}