6-SMD of IrDA Transceiver Modules,

Relays	Discrete Semiconductor Products	Sensors, Transducers	Isolators
Solid State Relays	Transistors - FETs, MOSFETs - Arrays	IrDA Transceiver Modules Optical Sensors - Photointerrupters - Slot Type - Transistor Output Optical Sensors - Reflective - Logic Output	Optoisolators - Transistor, Photovoltaic Output

Part Number	Manufacturer / Brand	Brife Description