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ZK-3002 HiFi Stereo TPA3255 Chip Digital Power Amplifier Board Class D 300W High Power Amplifier Board Support Bridge Connection
Regular price $27.37Regular price -
ZK-301B Mono 30W Bluetooth5.3 Power Amplifier Board DC9-24V Support TWS True Wireless Stereo
Regular price $11.61Regular price -
ZK-5KX Programmable Power Supply CNC DC Adjustable Regulated Power Supply CV CC In 6-36V Out 0.6-36V
Regular price $17.15Regular price -
ZK-6001 Active Ultra-bass Power Amplifier Board Low-pass Filtering Single Channel 600W with External Potentiometer
Regular price $31.48Regular price -
ZK-6001 Active Ultra-bass Power Amplifier Board Low-pass Filtering Single Channel 600W with Integrated Potentiometer
Regular price $29.54Regular price -
ZK-6522 65V 22A CNC DC Buck Converter Step-down Power Supply 1430W Constant Voltage and Current Module
Regular price $27.29Regular price -
ZK-6522C CNC Buck Converter DC Regulated Step-down Power Supply Module 1430W with 1.8-inch Color Screen
Regular price $29.62Regular price -
ZK-AS21P High Power 2.1 Bluetooth HiFi Audio Power Amplifier Module 300W+300W+600W High Performance Amplifier
Regular price $81.30Regular price -
ZK-DAM H1 Microphone Preamplifier Board Mic Preamp Board with Bluetooth & Decoding for USB Drive
Regular price $19.37Regular price -
ZK-DAM H1 Microphone Preamplifier Board Mic Preamp with Shell Bluetooth & Decoding for USB Drive
Regular price $19.63Regular price -
ZK-J30 30A Coulometer Battery Charging Control Board Bidirectional Automatic Detection for Over-charging Protection
Regular price $15.79Regular price -
ZK-PP3K PWM Pulse Generator PWM Waveform Generator w/ Digital Tube Display For Lighting LED Motor
Regular price $8.78Regular price -
ZK-PP4K PWM Pulse Generator PWM Waveform Generator 1Hz-150KHz w/ LCD Display For Lighting LED Motor
Regular price $11.58Regular price -
ZK-PW500 DC/DC 11-27V Input Boost Converter Voltage Step-up Board Output 24V-50V Adjustable with Voltmeter Display
Regular price $24.87Regular price -
ZK-SJ20 300W Automatic Step up Module Step down Module (with Display) for Solar Panel Charging MPPT
Regular price $31.45Regular price -
ZK-SJ20 300W Automatic Step up Module Step down Module (without Display) for Solar Panel Charging
Regular price $27.61Regular price -
ZK-SJ30 700W Automatic Boost-buck Converter Solar Charging Module MPPT Adjustable DC Stabilized Power Supply with Display
Regular price $35.76Regular price -
ZK-SJ30 700W Automatic Boost-buck Converter Solar Charging Module MPPT Adjustable DC Stabilized Power Supply without Display
Regular price $31.87Regular price -
ZK-SK40C 40W CNC Buck-boost Converter Adjustable Regulated Power Supply Charging Module with 1.8-inch Color Screen
Regular price $17.05Regular price -
ZK-SK90C 90W CNC Buck-boost Converter Adjustable Regulated Power Supply Charging Module with 1.8-inch Color Screen
Regular price $19.37Regular price
