0 36 inch digital ammeter voltmeter

{"cid":"91219651","title":"0.36 Inch Digital Ammeter Voltmeter 2 Wires 3 Wires 4 Digits LED","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/e1\/ec5a964231f722effe902b575429-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Original Brand","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 work days","Place of Origin":"Guangdong, China","Supply Ability":"10000 Piece\/Pieces per Day","Display Type":"Digital Only","Dimensions":"22* 14 * 7mm","Update frequency":"about 200ms","Measuring range":"4-30V","Measuring accuracy":"1%","Storage temperature":"-10 \u00b0 C to + 65 \u00b0 C","Working current":"<20mA","Operating Humidity":"10 ~ 80%","Display size":"22 * 14 * 7mm","Sun exposure":"No direct exposure","Color":"red, blue, green, white","Port":"shenzhen port,guangzhou port"}}

{"cid":"91225802","title":"0.28\" Inch Ac Voltmeter Digital 220v Ac Dc Mini Volt Meter Digital with Led Mini Digital Ac Dc Voltage Meter 0.28\"","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/8d\/c60741126dd7d454afb56f9d7d6d-200x200-1.jpg","attrs":{"Price":"$1.15-1.16 \/ piece","Brand Name":"OEM","Model Number":"SK4829-LV","Minimum Order Quantity":"500 pieces","Display Type":"Digital Only","Type":"Digital Pannel Meter","Display color":"LED 3 Digital Display","Display Range":"0.00-999;","Warranty":"1 Years","Operating Temperature":"-10\u2103 ~+55\u2103","Max. DC Current":"100 A","Max. Ac Voltage":"500V AC","Power Supply":"AC 220V","Dimensions":"48*29*22mm(1.89*1.14*0.87in)","Usage":"Voltage Measurement","Material":"Plastic Housing+Electronic Circuits","Max. AC Current":"100 A","Measuring Range":"80-500V AC","Place of Origin":"Zhejiang, China","Function":"Measure Volt","Output Voltage":"80-500V AC","Max. DC Voltage":"30 V","Frequency":"50\/60Hz","Accuracy Class":"1.0","Parameters Measured":"DC Current, AC Voltage, DC Voltage, AC CURRENT"}}