Circuit Boards & Components

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BL1830B 18V Li-Ion Battery Circuit Board with Electric Power Display and Key Charging Protection

Upgrade TI OPA828 Dual Single Op Amp Low-Offset Low-Drift Low-Noise Operational Amplifiers Op Amp A

For Heltec Meshtastic E-Ink Display LoRa ESP32 2.13 Inch E-Paper Monitor Devboard WiFi BLE with LoRa Gateway Antenna

For Raspberry Pi Pico 2 W Microcontroller Development Board RP2350 Chip Support WIFI Bluetooth, Soldered Yellow Header

Secure Housing Case for RDK X5 Board with Camera Holder Enhanced Protection Easy Installation Ideal for DIY Electronics

For DeepSeek Xiaozhi AI Voice Chat Robot ESP32-S3 N16R8 Development Board with 1.54inch Screen Wi-Fi+ Bluetooth 5

ESP32 S3 Development Board with 1.85-Inch Knob Screen Computer Volume Control and Secondary Display Applications

AI Voice Chat Robot ESP32-S3 Development Board+1.54inch Color Screen Combo DeepSeek for Student Educational Motherboard

High Power Dual Voltage Switching Power Supply Board 24V & Dual 15V Outputs Efficient Auxiliary Switch Board with Wire unbrand

Heavy Duty EMIs Filter Module 220V Line Noise Reductions Two Mode Filtering For Professional Sound Industrial Use Multicolor

Consistent Overcurrent Defended Rectification Component with Quick Reaction and Small Plan Multicolor

Engraving Machine Mainboard MKS DLC32 V2.1 Writing Machine Main Control Board GRBL Control Board and Case Screen Kit Multicolor

Crystal Transistor Bc547 Npn Amplifier for Amplifiers and Switches 100Pcs

1 pc Raspberry Pi RP2040 Pico Board Dual-Core Development Boards USB

Waveshare OV4689 4MP USB Camera 92-Degree FOV, Supports Type-C Port And SH1.0 4PIN Header 34767

ESP32-C6 1.54 Inch LCD Development Board 240 X 240 Display Touchscreen for Xiaozhi Deepseek AI Suppor Wi-Fi 6 BLE 5

DS3231SN I2C Real Time Clock Module Miniature Low Power Consumption Module with Pin Header For Microcontroller Multicolor

Touch On/Off Switching Module DC3.3V-20V 11A Most Current Compact Design For DIY Electronics And Automation Systems Multicolor

CC500PV6D CC580PV6D Multi Application Bridging Board For Precise Transmission In Electronic Development Projects

Advanced Gaming Motherboards Fan Emulator for Avalon 1066 1166 1246 1346 Miner Power Supply Wide Compatibility

WAVESHARE RP2350 High-Performance Development Board 480 X 480 Resolution With Touch Screen

Waveshare RP2350 2.1inch Touchscreen Development Board 480x480 Resolution LVGL HMI Development USB Type-C Port 6-Axis Sensor B

LD2450 24GHz Millimeter-Wave Radar Sensor 3-Target Tracking 6m Range Motion & Position Detection

MCP23017 I2C to IO Port Expander Module 16-Bit for Arduino for RASPBERRY Pi Projects for 1.8V to 5.5V Wide Voltage

Response Offline Voice Module Intelligent Offline Voice Development Board Offline Recognition Speech Control Module

1.9 Inch TFT Touch Screen ST7789 IPS LCD Display Module 170x320 Full-Color 8-Bit Parallel Interface Board

VGH VGL DC Module for Repairing LCD Panel Y Broken Y Color Abnormal Horizontal Line Problem VGH 15-40V VGL 5-28V 4Pcs

2PCS ME73MS03 24-24.25GHz Radar Sensor Module Millimeter-Wave Human Motion Heart Rate Detection 19mA

ESP32-P4-Core Development Board Dual-Core RISC-V 32MB Nor Flash Supports DSI/CSI/USB OTG 2.0

CPU 1.5G BT5.0 Mainboard Board Support 4K Video For Pi 4 Model B with Multiple Interfaces

Efficient Schumann Waves Generator Adjustable Frequency Ranges Featuring Multiple Waveform Portable Design for Convenience Multicolor

3.3V 5V TXS0108E 8 Channel Logic Level Bi-Directional Converter Module TXB0108 Mutual Convert Module