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Under $20 Purple Circuit Boards & Components

Shop the best prices on 358 great value under $20 purple circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Idoit. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 358
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$9.95 Save $3.00 RRP: $12.95
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$10.95 Save $10.00 RRP: $20.95
USB to 8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-Speed CH348 Chip Communication Conversion Module
$19.95 Save $6.00 RRP: $25.95
CJMCU FT232H USB to JTAG UART SPI I2C High-Speed Protocol Converter Module
$14.95 Save $8.00 RRP: $22.95
4Pcs ESP32 S2 Mini V1.0.0 WiFi IOT Board Based ESP32-S2FN4R2 ESP32-S2 4MB Flash 2MB PSRAM MicroPython
$19.95
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$11.95
CJMCU-29 INA129-HT High Temperature Precision Low Power Instrumentation Amplifier Module Winder
$10.95
ESP8266 MINI Development Board - WiFi Wireless Module,Serial Port,IoT Compatible,Enhanced Connectivity MINI ESP-07
$9.95
ESP8266 MINI Development Board -WiFi Wireless Module,Serial Port,IoT Compatible,Enhanced Connectivity MINI ESP-07S
$9.95
ESP32 S2 Mini V1.0.0 WIFI IOT Board Based ESP32-S2FN4R2 ESP32-S2 4MB FLASH 2MB PSRAM for MicroPytho
$8.95
PicoBoot Board Kit +SD2SP2 Adapter for Raspberry Picoboot Pi Pico Board Replacement Modchip for Con
$19.95
Ultimate RP2040 Development Board Dual-Core ARM -MO+ Processor Core Board for Pico Motherboard A
$12.95
RTL8720DN Dual-Band WiFi Bluetooth Module NICEMCU BW16 Development Board Onboard IPEX Antenna, Unwelded
$15.95
RTL8720DN Dual-Band WiFi Bluetooth Module NICEMCU BW16 Development Board Onboard IPEX Antenna, Soldered
$15.95
RTL8720DN Dual-Band WiFi Bluetooth BLE Module NICEMCU BW16 Development Board Onboard Antenna, Unwelded
$14.95
RTL8720DN Dual-Band WiFi Bluetooth BLE Module Unwelded
$10.95
ESP32-S3 WiFi+Bluetooth 16MB Flash R3 Board Module N16R8 for DevKitC-1 Development Board Wireless Module
$14.95
RTL8720DN Dual-Band WiFi Bluetooth BLE Module NICEMCU BW16 Development Board Onboard Antenna, Unwelded
$13.95
CP2112 CCS811 Debug Board - USB to I2C/SMBus Interface Module
$13.95 Save $60.05 RRP: $74.00
ESP32-C3 OLED Development Board with 0.42in OLED Module
$10.95 Save $2.00 RRP: $12.95
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$16.95 Save $7.00 RRP: $23.95
ESP32-C3 OLED Development Board with 0.42in OLED Module Ceramic Antenna Wifi Bluetooth ESP32 Supermini Development Board
$12.95
ESP8266 Development Board -WiFi Wireless Module,Serial Port,IoT Compatible,Enhanced Connectivity MINI D1 ESP-07S
$9.95
6pcs Tca9548a I2c Iic Multiplexer Breakout Board Module 8 Channel Expansion Development Board For
$8.95 Save $31.00 RRP: $39.95
CP2112 for CCS811 Debug Board USB to SMBus/I2C Communication Module
$17.95 Save $31.00 RRP: $48.95
4Pcs ESP32 S2 Mini V1.0.0 WiFi IOT Board Based ESP32-S2FN4R2 ESP32-S2 4MB Flash 2MB PSRAM MicroPyth
$11.95 Save $28.00 RRP: $39.95
Controllable BEC Step-Down Module 5V 3A or 12V 2A Step-Down Regulator Module for RC FPV Racing Dron
$10.95
Ultimate RP2040 Development Board Dual-Core ARM -MO+ Processor Core Board for Pico Motherboard A
$9.95
Solid-Color Phone Case with Stand for iPhone 14 14Pro 14ProMax 14Plus Full Cover Hole Protective Phone Cover Phone Acces
$14.95 Save $10.00 RRP: $24.95
ESP8266 MINI WiFi Development Board - Wireless Module, Serial Port, IoT Compatible, Enhanced Connectivity
$10.95 Save $12.00 RRP: $22.95
Ultimate RP2040 Development Board Dual-Core ARM -MO+ Processor Core Board for Pico Motherboard A
$10.95
ULN2803A Darlington Transistor Arrays Driver Breakout Board for
$3.95 Save $3.00 RRP: $6.95