Fotek SSR-40DD Input 3-32VDC Output 5-60VDC Solid State Relay Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit TM1638 Module Power Supply Filtering: Use 100nF

Power Supply Filtering: Use 100nF and 10nF capacitors for decoupling near IC power pins to suppress high-frequency noise and ensure stable operation

A must-have for makers building wireless control systems

If you have an older television with only composite connections

FTDI adapter selection

Uplink up to 5 Mbps Communication Interface UART (TTL level)

Fotek SSR-40DD Input 3-32VDC Output 5-60VDC Solid State Relay Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit TM1638 Module Power Supply Filtering: Use 100nFFotek SSR 40DD Input 3 32VDC Output 5 60VDC Solid State Relay Premium quality solid state relay from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert technical support. Product Overview The Fotek SSR 40DD is a reliable DC to DC solid state relay designed for switching applications requiring low control voltage with moderate output current capacity. This component eliminates mechanical contacts, offering