Optocoupler/LED/nixie tube/photoelectric device

The HMHAA280 consists of two gallium arsenide infrared emitting diodes in anti-parallel to drive a silicon phototransistor in a compact 4-pin miniature flat encapsulation. Lead spacing is 1.27mm.

red

SMD LED; 0603 general green/yellow green; 1608 general green/yellow green; lens color: colorless and transparent; light angle: 130°; power: 65mW; working temperature: -30℃~+85℃;\nsize 1.6 *0.8*0.8; IF=20ma: 1.6~2.6v, 565~578nm, 17~40mcd\nGold wire, high light intensity, low power consumption, good reliability, long life

3535 ball head purple SMD LED lamp beads

Baihong SMD 0603 Yellow Green LED SMD light-emitting diode 1.6x0.8x0.8mm(0603)

2835 white light LED patch; 0.5W 2800K~3100K color tolerance is less than 5; copper bracket + gold wire.