Kadir Koc 1pc Blue Backlight Waterproof GPS Speedometer Gauges 85mm 0-80MPH GPS Speed Gauges 0-130km/h Black Mileometers with Antenna

Description

Material:stainless steel 316L bezel+anti-fog glass+pvc Install diameter:Φ85mm or 3-3/8" Indication range:0~80MPH,0~130km/h Working voltage:9~32VDC Connection type:row insert Input signal:gps antenna Backlight color:blue Operating temperature:-30℃~+75℃ Storage temperature:-40℃~+85℃ Protection grade:IP67,back cover is IP5 Item color:black Item condition:new Place of origin:China speed odometer use stepping motor drive pointer,can show the speed of engine precisely,and also can show the mileage clearly with LCD display screen ​connection method:red wire connect positive pole,blue wire connect negative pole,black signal wire connect sensor,orange backlight wire connect positive pole Pls note:for this speedometer,we suggest buyers to connect gps antenna firstly and then connect power,can not connect power firstly and then connect gps antenna,otherwise it will be easy to make gps mould damaged