Photoelectric ¼¾¼ »çÀÌ¿¡ ¿ÀºêÁ§Æ®°¡ ÀÖÀ¸¸é »¡°£»ö LED°¡ µé¾î¿À°í, Ãâ·Â Æ÷Æ®·Î HIGH ½ÅÈ£°¡ ³ª¿É´Ï´Ù. ¹ÙÄûÀÇ È¸Àü ¼ö ¹× ÇÁ·ÎÆç·¯°¡ µ¹¾Æ°¡´Â ¼Óµµ¸¦ ÃøÁ¤Çϱâ À§ÇÑ ¼¾¼·Î ÁÖ·Î »ç¿ëµÇ¸ç, ¾ÆµÎÀ̳ëÀÇ digitalRead ÇÔ¼ö¸¦ ÅëÇؼ Å×½ºÆ®ÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù. - Size: 30.5mm(L)*20mm(W)*16.5mm(H)
- Main chip: LM393,Correlation type infrared head
- Working voltage:DC 5V
- Signal output indication
- Sigle-way signal output
- Output effective signal is low level
- Sensitivity non-adjustable
- Can be used to Workpiece count and Motor speed detect
- Circuit board outputs switch quantity
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