Single Channel remote control + RF superheterodyne receiver module (3.3V~5V) 433MHZ Arduino Uno Cable This is the TLP626-4 Photo

This is the TLP626-4 Photo IC Photocoupler manufactured by Toshiba

Motor Drives: Ideal for DC motor control in heavy machinery

RMS Voltage 28V Maximum Average Forward Rectified Current 2A Rate of Change of Voltage (dv/dt) 10000V/µs Operating Junction Temperature -65°C to 150°C Package DO-214AC Quantity 2000 Pieces

Brown for these 6K8 resistors

Single Channel remote control + RF superheterodyne receiver module (3.3V~5V) 433MHZ Arduino Uno Cable This is the TLP626-4 PhotoWireless module using a remote control to switch a relay using a remote. It can be used as a Single channel wireless switch. It's Applications Garage Door, Household Electrical Appliances, RGB lights. Features Chip and Operating mode Learning code (1527,2240,HT6P20B,HT6P20D etc) Fixed code (2260,2262 etc) Hopping code(HCS301,300,200 etc.) Copy code(Face to face) Specification Working Voltage 3V DC Working Current 12mA Working Frequency 433MHz Transmit