Collection: Arduino & SCM Supplies
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4615 Lead- Acid Lithium Battery Universal LED Voltage And Electricity Display Board
Regular price ¥1,500Regular priceSale price ¥1,500 -
18650 Lithium Battery Capacity Automatic Charge Discharge Internal Resistance Tester(XHD0034)
Regular price ¥2,600Regular priceSale price ¥2,600 -
15W 3A High-power UPS18650 Lithium Battery Boost Charging Module(5V)
Regular price ¥1,600Regular priceSale price ¥1,600 -
LDTR-WG0158 STM32F103C8T6 STM32 Development Board
Regular price ¥1,500Regular priceSale price ¥1,500 -
Waveshare WS1842714 For Raspberry Pi M12 High Resolution Lens, 14MP, 2.72mm Focal Length,23964
Regular price ¥3,700Regular priceSale price ¥3,700 -
WAVESHARE 128x128 General 1.5inch RGB OLED Display Module 16-bit High Color with SPI Interface
Regular price ¥4,600Regular priceSale price ¥4,600 -
Waveshare 25567 For Raspberry Pi UPS HAT (D), Pogo Pins Connector , Without Battery
Regular price ¥5,800Regular priceSale price ¥5,800 -
Adjustable PWM Signal Generator DC Motor Speed Controller(PCB)
Regular price ¥2,300Regular priceSale price ¥2,300 -
Waveshare SG90 Micro Servo
Regular price ¥1,500Regular priceSale price ¥1,500 -
With Housing 5A Constant Voltage Constant Current Buck Module
Regular price ¥2,400Regular priceSale price ¥2,400 -
WXD3 - 13 - 2W 4.7K Ohm Multiturn Precision Potentiometer -Black
Regular price ¥1,400Regular priceSale price ¥1,400 -
3S 11.1V 12.6V 60A 18650 Li-Ion Battery Charger Protection Board(Enhanced)
Regular price ¥1,400Regular priceSale price ¥1,400 -
LDTR-WG0237 Plant Watering Alarm Humidity Moisture Sensor for Arduino (Black)
Regular price ¥1,700Regular priceSale price ¥1,700 -
TP4056 USB-C / Type-C Combo Protection Charging 1A Lithium Battery Charging Board Module
Regular price ¥1,300Regular priceSale price ¥1,300 -
LDTR-WG0229 Universal 433mhz Electric Gate Garage Door Remote Control Key Fob Cloning Cloner
Regular price ¥1,500Regular priceSale price ¥1,500 -
Waveshare 1080x1080 IPS Optically Bonded 5-Inch HDMI Circular 10-Point Touch Screen(24369)
Regular price ¥26,500Regular priceSale price ¥26,500 -
Waveshare RS485-HUB-8P Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud Rate Range
Regular price ¥9,400Regular priceSale price ¥9,400 -
Waveshare ESP32-S3 7-Inch 800 X 480 Touch Display Development Board(27078)
Regular price ¥10,800Regular priceSale price ¥10,800 -
Deek-Robot DMC-331 PWM DC Motor Speed Controller Wide Voltage DC8-55V Speed Regulator
Regular price ¥2,200Regular priceSale price ¥2,200 -

TTGO T5 V2.3.1 ink screen DEPG0213BN WiFi Bluetooth Module 2.13 inch ink Screen Development Board
Regular price ¥6,100Regular price¥10,200Sale price ¥6,100Sale -
DSO138 Oscilloscope (Full Assembled)
Regular price ¥4,200Regular price¥6,600Sale price ¥4,200Sale -
5V Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display For DIY Charger 134N3P, Interface: Type-C
Regular price ¥1,300Regular price¥2,000Sale price ¥1,300Sale -
6966 DIY Bluetooth 5.0 Audio Receiver Board Module MP3 Lossless Player Wireless Stereo Music Amplifier Module (Black)
Regular price ¥1,500Regular price¥2,600Sale price ¥1,500Sale -
ZK-502L Bluetooth 5.0 12/24V Wireless Stereo Audio Digital Power Amplifier Board 50Wx2 Bluetooth Amp Amplificador, without Shell
Regular price ¥2,100Regular price¥3,200Sale price ¥2,100Sale























