DPM8600 CNC DC stabilized voltage power supply Programmable serial port 485 communication constant voltage constant current step-down power supply 0.00 sold.968,625 so'm
High-speed transistor tester LCR-T7 full color screen graphic display finished product 0.00 sold.376,165 so'm
mppt solar controller voltage ammeter CNC boost module 24V to 72v battery charger 0.00 sold.979,039 so'm
JDS2900 full digital control dual channel DDS function arbitrary waveform signal generator pulse signal source frequency meter 5.01 sold.1,709,024 so'm
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