OPB891N55 [TT Electronics]

Name: OPB891N55
Brand: TT Electronics
SKU: OPB891N55
Availability: InStock

Part No:

OPB891N55

Optical Sensors

Manufacturer:

TT Electronics

Description:

The slotted optical sensors in this series provide the flexibility of a custom device from a standard product line. Building from a standard housing with a 0.125” (3.18mm) wide slot, the user can specify output logic state, output driver circuit, aperture width, aperture surface and mounting tab locations.

RoHS Status:

Product FAQ

1. Is OPB891N55 available for RFQ?

Yes. OPB891N55 by TT Electronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for OPB891N55?

Pricing for OPB891N55 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of OPB891N55?

OPB891N55 is a TT Electronics Optical Sensors with OPB355 OPB360 OPB370 OPB859 OPB860 OPB870 Storage Temperature Max: +100°C and OPB355 OPB360 OPB370 OPB859 OPB860 OPB870 Storage Temperature Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OPB891N55?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can OPB891N55 be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to OPB891N55?

Yes. If OPB891N55 is unavailable, obsolete, or does not meet your required lead time, we can help check similar TT Electronics Optical Sensors parts or compatible alternatives.

RFQ

Part Number:

OPB891N55

Manufacturer:

TT Electronics

Looking for Pricing? Contact us for volume pricing.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

The slotted optical sensors in this series provide the flexibility of a custom device from a standard product line. Building from a standard housing with a 0.125” (3.18mm) wide slot, the user can specify output logic state, output driver circuit, aperture width, aperture surface and mounting tab locations. Furthermore, an option of wire or PCB leads allows electrical interface flexibility. The device body is an opaque plastic which minimizes sensitivity to both visible and near-infrared external light sources which may impact operation. Aperture width choices provide different optical resolution for motion sensing. A covered aperture provides dust protection, while an open aperture provides maximum protection against external light sources. Phototransistor sensor devices are: OPB360, OPB370, OPB380, OPB390, OPB859, OPB860, OPB870, OPB880, OPB890. The OPB355 provides a photodiode detector, which has a lower linear output-versus-light. Wide electrical output current ranges are available. LED emissions are near-infrared (850-940nm). Custom electrical, wire and cabling services are available. Compliant to EU RoHS Directive 2002/95/EC.