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10 PCS Matrix 1 x 5 Keys Membrane Switch Keypad
Regular price ¥3,500Regular price¥4,700Sale price ¥3,500Sale -
12V to 5V DC-DC 15w Step Down Power Converter Module
Regular price ¥3,100Regular price¥4,500Sale price ¥3,100Sale -
2 PCS Landa Tianrui LDTR-WG0116 2 in 1 DC 2A Booster Board Module
Regular price ¥2,100Regular price¥2,300Sale price ¥2,100Sale -
3592-2B DIY Mini DC-DC 12V To 5V Step Down Power Supply Module
Regular price ¥2,300Regular price¥2,700Sale price ¥2,300Sale -
DC 24V/12V to 5V 5A Step-down Power Converter USB Charging Voltage Reduction Module
Regular price ¥2,200Regular price -
TTGO LORA32 V2.1 ESP32 0.96 inch OLED Bluetooth WiFi Wireless Module 868MHz SMA IP5306 Module with Antenna
Regular price ¥6,800Regular price -
TTGO Meshtastic T-Beam V1.1 ESP32 923MHz OLED WiFi Bluetooth GPS NEO-6M SMA 18650 Battery Holder
Regular price ¥11,600Regular price -
WB-4001U 24.125GHz Automatic Door Microwave Motion Sensor
Regular price ¥7,700Regular price
