Collection: Arduino & SCM Supplies
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Mini 35W TDA8932 Mono Digital Amplifier Board
Regular price ¥2,200Regular priceSale price ¥2,200 -
MT8870 DTMF Audio Decoder Speech Decoding Module
Regular price ¥2,000Regular priceSale price ¥2,000 -
WAVESHARE 3.5 inch 320x480 Touch Screen TFT LCD for Raspberry Pi
Regular price ¥5,600Regular priceSale price ¥5,600 -
24V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay Board
Regular price ¥2,500Regular priceSale price ¥2,500 -
Waveshare RM500U-CN 5G HAT Quad Antennas LTE-A Multi Band Module Board for Raspberry Pi
Regular price ¥33,400Regular priceSale price ¥33,400 -
LDTR-WG0178 LM2596 Power Step-down Voltage Regulator Module Voltmeter Display
Regular price ¥2,100Regular priceSale price ¥2,100 -
12V-40V 10A DC Motor Speed Controller PWM Stepless Speed Switch, Style: With Stand
Regular price ¥2,200Regular priceSale price ¥2,200 -
3S 3.7V 12V 100A Polymer Li-ion Phosphate Battery Protection Board With Balance
Regular price ¥2,200Regular priceSale price ¥2,200 -
12V Protected Start Delay Relay Module
Regular price ¥2,200Regular priceSale price ¥2,200 -
Mini High Efficiency Ultra Small Size DC-DC Step-Down Module 12V-24V To 5V3A Car
Regular price ¥2,000Regular priceSale price ¥2,000 -
WAVESHARE 240x240 1.3inch IPS LCD Display HAT for Raspberry Pi
Regular price ¥4,000Regular priceSale price ¥4,000 -
LandaTianrui LDTR-WG0128 HL-340 80cm USB to RS232 Serial Port Adapter Cable (Blue)
Regular price ¥2,100Regular priceSale price ¥2,100 -
4S 3.2V 12V 100A Polymer Li-ion Phosphate Battery Protection Board With Balance
Regular price ¥2,200Regular priceSale price ¥2,200 -
WAVESHARE Mini-Computer Powered by Raspberry Pi CM4 Touch Screen(UK Plug)
Regular price ¥92,400Regular priceSale price ¥92,400 -
ZK-MG 5-30V High Power PWM DC Motor Governor Digital Display Encoder
Regular price ¥2,700Regular priceSale price ¥2,700 -
F2758 Car Modification 6 Way Car Relays Box with Terminal Block
Regular price ¥4,200Regular priceSale price ¥4,200 -
Waveshare Industrial Dual Ethernet Ports 8-ch Relay Module(C), PoE Power Supply(30544)
Regular price ¥15,800Regular priceSale price ¥15,800 -
Waveshare 24921 Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits
Regular price ¥11,000Regular priceSale price ¥11,000 -
For Makita BL1830\1850\1860 18V Lithium Battery Protection Board(LH3C534)
Regular price ¥3,200Regular priceSale price ¥3,200 -
3S 11.1V 12.6V 60A 18650 Li-Ion Battery Charger Protection Board(Balanced)
Regular price ¥2,100Regular priceSale price ¥2,100 -
XY-LJ02 6-30V Micro USB Digital LCD Display Time Delay Relay Module Control Timer Switch
Regular price ¥2,600Regular priceSale price ¥2,600 -
4615 Lead- Acid Lithium Battery Universal LED Voltage And Electricity Display Board
Regular price ¥2,100Regular priceSale price ¥2,100 -
18650 Lithium Battery Capacity Automatic Charge Discharge Internal Resistance Tester(XHD0034)
Regular price ¥3,200Regular priceSale price ¥3,200























