| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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100 pcs
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100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPB666N is a Photologic slotted optical switch manufactured by Optek Technology. This component integrates an 890 nm infrared LED with a photodiode, linear amplifier, and Schmitt trigger on a single silicon chip. It is designed for non-contact switching applications and PC board mounting, offering an enhanced signal-to-noise ratio.
The OPB666N provides an open collector output and operates over a supply voltage range of 4.5 V to 16.0 V. It is TTI/LSTTL compatible and can drive up to 10 TTL loads. Key mechanical specifications include a slot width of 3.18 mm and an aperture width of 0.254 mm. The operating temperature range is from -40°C to +100°C.
This slotted optical switch is suitable for applications such as mechanical switch replacement, speed indication (tachometer), mechanical limit indication, and edge sensing. Its design offers a reliable alternative to mechanical switches in various industrial and electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The OPB666N features an Open Collector, Buffer output.
The slot width for the OPB666N is 3.18 mm.
The OPB666N operates from -40°C to +100°C.
The OPB666N operates over a supply voltage range of 4.5 V to 16.0 V.
The emitter wavelength for the OPB666N is 890 nm.