
Opt100umq
whowechina/sanwa_opt
Optical sensor mod for Sanwa buttons (such as those in Pop'n Music, SDVX or IIDX)
Everlight ElectronicsExtended
DIP-4 Photointerrupters - Slot Type - Transistor Output ROHS
The ITR8402 is a photointerrupters, Slot Type, Transistor Output made by Everlight Electronics in a DIP-4 package with 4 pins. DIP-4 Photointerrupters - Slot Type - Transistor Output ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ITR8402, from EasyEDA) and its footprint (Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 3 are in stock at JLCPCB (part C264270). 2 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |

whowechina/sanwa_opt
Optical sensor mod for Sanwa buttons (such as those in Pop'n Music, SDVX or IIDX)

Yes. The symbol is EasyEDA_Cloud:ITR8402 and the footprint Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
DIP-4, with 4 pins. Its footprint is drawn on this page.
Everlight Electronics publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C264270, with 3 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the RPI-352 by ROHM Semiconductor, the ITR9606-F by Everlight Electronics, the ST150(ZD) by Chau Light and the ITR8104 by Everlight Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.