Place of Origin
Shaanxi, China
Customized support
OEM, ODM
Communication signal connections
Dedicated cable, long 1.1m (3.6ft)
Communication lines length
1Km (0.62 mile) (0.75 ~ 1.25mm2)
Load resistance
250 ~ 600Ω
Load Capacitance
0.22uF less
Load Inductance
3.3mH or less
Display
128 * 64 dot matrix LCD
Power Supply
4 1.2V rechargeable battery
Item Size
180 * 80 * 54mm (L * W * H)
Quality Warranty
12 months
Product Name
Hart 475 Communicator