- OP291A
- Tt Electronics
- LED IR 5MM 890NM PLASTIC
- OP291A
- Tt Electronics [optek Technology]
- LED IR 5MM 890NM PLASTIC - OP291A
- OP291AA
- Optek Technologies, Inc.
- 4.95 mm, 1 ELEMENT, INFRARED LED, 890 nm
- OP291AB
- Optek Technologies, Inc.
- 4.95 mm, 1 ELEMENT, INFRARED LED, 890 nm
- OP291AC
- Optek Technologies, Inc.
- 4.95 mm, 1 ELEMENT, INFRARED LED, 890 nm
- OP291AD
- Optek Technologies, Inc.
- 4.95 mm, 1 ELEMENT, INFRARED LED, 890 nm