Microcontroller Boards

2.4G High Gain Directional Antenna Image Transmission Antenna Yagi Antenna SMA-K with good quality and factory price, top China online OEM shop.

RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V with good quality and factory price, top China online OEM shop.

TTL to RS485 RS485 to TTL Bilateral Module UART Port Serial Converter Module 3.3/5V Power Signal with good quality and factory price, top China online OEM shop.

UWB Log Periodic Antenna 740-6000MHz Ultra Wideband Logperiodic Antenna Board with good quality and factory price, top China online OEM shop.

Elecbee ADF4350 ADF4355 RF balun converter supports 10MHz-6GHz differential and single-ended RF signal conversion for SDR systems, PLL synthesizers, microwave communication, and RF laboratory testing. The 1:1 SMA balun module helps reduce insertion loss in high-frequency RF applications.

Elecbee UWB log periodic antenna supports 1.35GHz-9.5GHz ultra wideband RF applications including SDR systems, EMC testing, spectrum analysis, and wireless communication research. The directional SMA antenna provides stable wideband signal performance with 5-6dB gain and linear polarization.

TTL to RS485 Module Serial Port MCU Automatic Flow Control Module with good quality and factory price, top China online OEM shop.

6Way Blade Fuse Box Block Holder ATO ATC Circuit Standard for 12V 24V Car Marine with good quality and factory price, top China online OEM shop.

Beitian Dual BN-220 GPS GLONASS Antenna Module TTL Level RC Drone Airplane with good quality and factory price, top China online OEM shop.

817 Optocoupler 4 Channel Voltage Isolation Board Voltage Control Switching Module Optical Isolation Module 3.3V 5V with good quality and factory price, top China online OEM shop.

ADF4350 ADF4355 Differential Single Port Converter Balun 1:1 100KHZ-500MHz with good quality and factory price, top China online OEM shop.

NRF51822 Beacon Module bluetooth RSSI Positioning Module with good quality and factory price, top China online OEM shop.

OPEN-SMART Long Range 433MHz Wireless Transceiver Kit Mini RF Transmitter Receiver Module + 2PCS Spring Antennas with good quality and factory price, top China online OEM shop.

5W Deepace UWB-1 3.1GHz-9GHz Ultra-wideband Omnidirectional Antenna Gain 3.5dBi with good quality and factory price, top China online OEM shop.

CJMCU 24 Bit WS2812 5050 RGB LED Driver Development Board with good quality and factory price, top China online OEM shop.

UHF&VHF MMDVM Hotspot Support P25 DMR YSF Module with Antenna with good quality and factory price, top China online OEM shop.

Elecbee HMC849 non-reflective SPDT RF switch module operates from DC to 6GHz with a 3-5V supply, 50Ω signal-path impedance and SMA female interfaces. The compact 25 × 30mm board supports RF testing, signal routing and wireless system development.

Mini 3 or 4 Channel LED DMX512 Decoder Board with Pull Code Constant Control Light Strip for Stage or LED Advertising Signboards with good quality and factory price, top China online OEM shop.