DER EE Electrical Instrument Co., Ltd.
DER EE Electrical Instrument Manufacturer of DC ammeter shunt , digital multimeter, analog panel meter, analog multimeter, clamp meter, electromagnetic filed detector, wireless ...
DER EE Electrical Instrument Manufacturer of DC ammeter shunt , digital multimeter, analog panel meter, analog multimeter, clamp meter, electromagnetic filed detector, wireless ...
Voltage Meter,Current Meter,Temperature Meter,PressureMeter,Humidity Meter,Digit Timer,Digit Counter,PhotoSensor,Temperature Sensor,Transmitter,Multimeters
electronic ( electrical, electric) parts & components, remote controller devices- battery current meters & checkers, brushed speed controllers, brushless motors, brushless controllers, Ni-CD & Ni-MH chargers, Li-Ion & Li-Poly chargers, failsafes ( fail-safes), be founds, OBI, V tail mixers, power units, high power motors, plastic parts trees, spinners, propellers, low RX ...