Collection: Electronic Modules
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DS3231 IIC RTC Module with AT24C32 Memory Precision Clock for Arduino and Raspberry Pi DIY Projects
Vendor:KeszooxRegular price From $4.80 USDSale price From $4.80 USDUnit price / per -
ESP32-C3 Development Board, SuperMini WiFi Bluetooth Core Board, Soldered/Unsoldered/Expansion Options for Arduino IoT Projects
Vendor:KeszooxRegular price From $7.04 USDSale price From $7.04 USDUnit price / per -
CH340 USB to TTL Serial Module UART Adapter Gold SMD Plate Version CH340 CP2102 Compatible
Vendor:KeszooxRegular price From $7.24 USDSale price From $7.24 USDUnit price / per -
ESP32-C3 0.42-Inch OLED White Display Development Board WiFi Bluetooth Ceramic Antenna Type-C for Arduino
Vendor:KeszooxRegular price $12.32 USDSale price $12.32 USDUnit price / per -
ESP32-S2 Mini WiFi Board 4MB Flash 2MB PSRAM Type-C USB Module Development Board for MicroPython IoT Projects
Vendor:KeszooxRegular price From $8.76 USDSale price From $8.76 USDUnit price / per -
CJMCU-2516 SPI Flash Memory Module – W25Q16BVSIG 16Mbit (2MB) Serial Storage
Vendor:KeszooxRegular price $8.96 USDSale price $8.96 USDUnit price / per -
MAX3232 TTL to RS-232 Interface Module — 3.3V / 5V
Vendor:KeszooxRegular price $9.87 USDSale price $9.87 USDUnit price / per -
Logic Level Converter 4-Channel Bidirectional Module — 3.3V / 5V
Vendor:KeszooxRegular price $11.97 USDSale price $11.97 USDUnit price / per -
LM386 Audio Amplifier Module — Adjustable Gain, 5V
Vendor:KeszooxRegular price $9.97 USDSale price $9.97 USDUnit price / per -
INA219 DC Current & Power Measurement Module — I2C, 26V / 3.2A
Vendor:KeszooxRegular price $12.37 USDSale price $12.37 USDUnit price / per -
I2C Logic Level Converter with 3.3V Regulator Module
Vendor:KeszooxRegular price $8.22 USDSale price $8.22 USDUnit price / per -
ADS1115 4-Channel 16-Bit ADC Module — I2C, Arduino Compatible
Vendor:KeszooxRegular price $15.87 USDSale price $15.87 USDUnit price / per -
AD9833 Programmable Function Generator Module — SPI, 0–12.5MHz
Vendor:KeszooxRegular price $25.37 USDRegular priceUnit price / per$26.85 USDSale price $25.37 USDSale -
74HC4067 16-Channel Analog / Digital Multiplexer Module
Vendor:KeszooxRegular price $9.97 USDSale price $9.97 USDUnit price / per -
LM386 Audio Amplifier Module — 200× Gain, 5V
Vendor:KeszooxRegular price $12.97 USDSale price $12.97 USDUnit price / per -
ISD1820 Voice Record and Playback Module — 8–10 Second
Vendor:KeszooxRegular price $19.87 USDSale price $19.87 USDUnit price / per -
HC-05 ZS-040 Bluetooth Module — Master/Slave, UART
Vendor:KeszooxRegular price $27.37 USDRegular priceUnit price / per$32.85 USDSale price $27.37 USDSale -
W5500 Ethernet Module — SPI, Hardwired TCP/IP
Vendor:KeszooxRegular price $25.87 USDSale price $25.87 USDUnit price / per -
ESP32-S Screw Terminal Adapter Board
Vendor:KeszooxRegular price $21.22 USDSale price $21.22 USDUnit price / per -
ESP32-S Development Board — Dual-Core, WiFi & Bluetooth
Vendor:KeszooxRegular price $28.87 USDRegular priceUnit price / per$29.85 USDSale price $28.87 USDSale -
ESP8266 Witty Cloud ESP-12F WiFi Development Board
Vendor:KeszooxRegular price $26.22 USDSale price $26.22 USDUnit price / per -
ESP8266 NodeMCU V1.0 ESP-12E WiFi Development Board
Vendor:KeszooxRegular price $27.37 USDSale price $27.37 USDUnit price / per -
ESP8266 D1 R2 WiFi Board — Arduino Uno Footprint
Vendor:KeszooxRegular price $27.87 USDSale price $27.87 USDUnit price / per -
ESP8266 D1 Mini V2 ESP-12F WiFi Development Board
Vendor:KeszooxRegular price $15.62 USDSale price $15.62 USDUnit price / per























