
Contact
Send MessageOPB491T11
4.5V ~ 16V|7.5mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
SENSOR OPTICAL 3.18MM PCB MOUNT
Specifications
- Brand
- TT Electronics/Optek Technology
- Package
- PCB Mount
- Packaging
- —
- Weight
- —
Total Inventory
237pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how OPB491T11 from TT Electronics/Optek Technology fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | TT Electronics/Optek Technology | |
| Series | Photologic® | |
| Sensing Distance | 0.125" (3.18mm) | |
| Sensing Method | Transmissive | |
| Output Configuration | NPN - Open Collector, Buffer | |
| Mounting Type | Through Hole | |
| Current - Supply | 7.5mA | |
| Voltage - Supply | 4.5V ~ 16V | |
| Response Time | 50ns | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | PCB Mount |
Recommended Products

RES 8.45K OHM 1/4W .1% AXIAL

RES SMD 7.15KOHM 0.1% 1/16W 0603

FILTER RC(PI) ESD SMD

CAP CER 680PF 500V X7R 1210

DC DC CONVERTER 85V 50W

DC DC CONVERTER 15V 2W

IC FLASH MEMORY 256MB

MOSFET N-CH 60V 34A LFPAK

TVS DIODE 16V 27.2V PLAD

.050'' BOARD SPACERS










