Circuit Boards & Components

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5PCS DC 5-27V 350mA Step-Down HB LED Driver Module Adjustable PWM Controller DC-DC Buck Constant Current Converter

GPS CSG+ V2 GPS Disciplined Oscillator GPSDO GPS Corrected Signal Generator 10KHz-220MHz Dual-Channel Adjustable US Plug

5PCS 50A 5-26V High Power MOS Trigger Switch Driver Module Field Effect Tube PWM Regulation Electronic Switch Control

BIGTREETECH BTT PI V1.2 Board Quad Core Cortex-A53 2.4G WiFi 40Pin GPIO VS for Raspberry PI3B for Klipper 3D Printer DIY

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

80A 100V Ideal Diode Module Anti-Reverse Curent Parallel Connection Board for Solar Panel High Power Only Board

EBYTE ESP32-S3 LR1121 Dual Band One-Channel Hub Open Source Test Board LoRaWAN Gateway 2.4G EoRa-HUB-900TB

ESP32 S3 1.8 Inch Knob Screen Capacitive Touch Development Board Module 360x360 Volume Control Secondary Screen

LCKVM Computer Remote Control Operation and Maintenance Server H313 Development Board 1GB DDR3 HDMI-Compatible 1GB

2.8-Inch ESP32-S3 Development Board TFT Screen WiFi & BT Smart LCD Display Module Support XiaoZhi AI No Touch

OCXO 10MHz Frequency Reference Module Reference Source Low Phase Noise for Sound System Decoder Frequency Meter Cable

For Adafruit Switchable USB Type A Zu C Breakout Board USB Kabel Switchboard 40mm X 2mm X 9.5mm

Core3566 Module Kit with Rockchip RK3566 Quad 64Bit Core Processor AI Core Board for Raspberry Pi CM4 4G US Plug

1Hz-12MHz Signal Generator Module USB Interface Sine Wave Triangular Wave Square Wave Output

SX1262 LoRa Wireless RF Module 868MHz Ultra-Low Power LoRa1262 Module for IoT Applications RF Transceiver

For Raspberry Pi Pico 2 RP2350B Mini Development Board Without PSRAM Full 48 GPIOs Output

For Samsung CS601 CS602 CS603 RT6948 RT929 RT6936 RT6936 SM4190 VGH VGL Voltage Regulation Module

DC LC EMI Filter Machine Low Pass EMC HiFi Audio High Frequency Filter Switch Power Supply Ripple Filtering for Amp 4A

ESP32-S3 1.83-Inch Touchscreen Development Board 240x284 WiFi/Bluetooth Accelerometer Gyroscope Sensor for Xiaozhi AI

ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Module E101-C5WN8-PS

OPA547 Module, Voltage-Controlled Constant Current Source, VI Converter, AC Constant Current Source, LED Driver.

ESP32 Development Board 3.5 Inch Touch LCD TFT Module 240x320 Resolution WIFI Bluetooth LVGL GUI

LILYGO TTGO Meshtastic T-Echo Plus SX1262 L76K LoRa Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 915MHz

2Pc HT-RA62 LoRa Series Module with Antenna 868-915MHz SX1262 Low Power Consumption Spread Spectrum Communication Module

ADF4350 RF Signal Source Generator Module 137.5mhz-4400mhz with LCD Display for RF Testing Development

Welded Single-Turn Dual Op Amp OPA828ID OPA828IDR High Speed Low Noise Patch OPAMP and Convert to DIP

Band Pass Filter RFID 868+915Mhz SAW Passive Filter 4MHz 50ohm Impedance SAW Band Pass Filter

RAK Wireless WisBlock Meshtastic with Antenna RAK4631 LPWAN Wireless SX1262 Lora Module for Meshtastic LoRaWAN 868MHz

WY-RES-01 Resistance Box Pocket Resistance Box, Dial Programming Resistance Box for Electrical Equipment Tool Accessory

For ASROCK H510M-HDV /M.2 SE Motherboard LGA1200 DDR4 Support PCIe Gen3x4 SATA3 Dual Protocol

RP2350 Round LCD Development Board 1.85 Inch 360x360 Support IoT Display Module for DIY Smart Projects B

Industrial USB to TTL Serial Port Converter Module 3.3V/5V CH343G Chip for Win7/8/8.1/10/11

$13.95 Save $45.05 RRP: $59.00