• 4-20mA 0-10V Signal Generator,Adjustable Voltage Current Simulator,for PLC Debugging, 0-22mA Sink Source for Transmitter,Built-in Rechargeable Battery KWD 9.500
• -7% 20PCS DS18B20 18B20 TO-92 3 Pins Wire Digital Thermometer Temperature IC Sensor KWD 6.500 KWD 7
• LCR-P1 Transistor Tester Triode Diode Capacimeter Resistance LCR ESR NPN PNP MOSFET Multifunction Transistor Capacitor Meter KWD 13
• TPA3255 600W Digital Power Amplifier Board High Power Stereo 300WX2 Bridge Mono KWD 12
• 1800W 40A DC-DC 10-60V to 12-90V Step Up Boost Converter Current Power Supply Module +Fan KWD 11.500
• 2PCS 30W Bluetooth Power Amplifier TWS Speaker Sound Module Board Audio Receiver Bluetooth Two-Way Stereo KWD 5
• Rail Mounted Current 0-20MA DC 24V(15-28V) Signal Generator Analog Variable Frequency Valve Display KWD 8
• TPA3255 2 * 300W 600W HiFi Power Amplifier Board 2 Channel High Power Low Noise Audio Amplifier Module KWD 12.500
• 4A Active Equalizer 1mv Precision 8S 10S 14S 16S 20S 22S 24S 24V 48V Li-on Lifepo4 LTO Lithium Battery Capacitor Balancer with Docking Adapter KWD 51.500
• Basic Starter Kit Projects Electronic Components Supplies Board Breadboard DIY Electronics Kit KWD 4
• 15S 16S 4A Active Equalizer 1mv Precision Li-on Lifepo4 LTO Lithium Battery Capacitor Balancer with Docking Adapter KWD 33
• 4S 100A DC14.6V BMS LiFePO4 Battery Balance Charge Board NTC Temperature Protection Equalizer KWD 21
• -4% EQ-7 Audio Signal Headset Amplifier 7-Band EQ Equalizer 2 Channel Digital Sound Equalizer KWD 12 KWD 13
• 144W DC 12V 15A Thermoelectric Peltier Refrigeration Cooler Semiconductor Cooling System DIY for Air Conditioning Fan KWD 10
• RC3563 Battery Tester High Accuracy Battery Internal Resistance Tester Trithium Lithium Iron Phosphate Tester KWD 33
• EQ-7 Audio Signal Headset Amplifier 7-Band EQ Equalizer 2 Channel Digital Sound Equalizer +12V Power Adapter KWD 12.500
• LCR-TC3 Multi Function Transistor Tester Diode Triode Capacitor Resistor LCD Display Test Meter KWD 13.500
• 3S 4S 5A Balancer Whole Group Active Equalizer Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor + Protective Case KWD 7.500
• 2PCS 35mm VU Meter Stereo Audio Level Indicator Audio Meter Backlight Adjustable + Audio Level Amplifier Driver Board KWD 9.500
• 3S 5A Active Equalizer Whole Group Balancer Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor KWD 8.500
• 4S 5A ActiveBalancer 3S Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor Equalizer Whole Group KWD 18.500