OPB891L51 [TT Electronics]

Name: OPB891L51
Brand: TT Electronics
SKU: OPB891L51
Availability: InStock

Part No:

OPB891L51

Optical Sensors

Manufacturer:

TT Electronics

Description:

Slotted optical sensors providing flexibility of a custom device from a standard product line with a 0.125" (3.18mm) wide slot.

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Lead Soldering Temperature

260°C

Operating Temperature

-40°C ~ +85°C

RoHS Status

RoHS Compliant

RoHS Status

RoHS Compliant

Led Forward Dc Current

50mA

Led Peak Forward Current

Led Power Dissipation

75mW

Led Reverse Dc Voltage

Output Cathode Anode Reverse Voltage OPB355

60V

Output Collector Dc Current

30mA

Output Collector Emitter Voltage

Products Detail

Slotted optical sensors with 0.125" slot width, available with aperture choices (0.050" or 0.010") and opaque or IR transmissive shell. The device body is opaque plastic to minimize sensitivity to external light. Aperture choices provide different optical resolution; covered aperture for dust protection, open for maximum external light protection. Includes phototransistor sensors (OPB360, OPB370, OPB380, OPB390, OPB859, OPB860, OPB870, OPB880, OPB890) and photodiode detector (OPB355). LED emissions near-infrared (850-940nm). Custom electrical, wire and cabling services available. RoHS compliant.

Key Features

0.125" slot width
Aperture choices: 0.050" or 0.010"
Opaque or IR transmissive shell
Mounting configurations
Lead spacing or wires
Opaque plastic body minimizes external light sensitivity
Aperture choices for optical resolution
Covered aperture for dust protection, open for external light protection
Near-infrared LED (850-940nm)
Custom electrical/wire/cabling
RoHS compliant

Application scenarios

Non-contact object sensing
Assembly line automation
Machine automation
Equipment safety
Machine safety

Documents

Datasheets:

OPB355,3x0,859,8x0

Product FAQ

1. Is OPB891L51 available for RFQ?

Yes. OPB891L51 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 OPB891L51?

Pricing for OPB891L51 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 OPB891L51?

OPB891L51 is a TT Electronics Optical Sensors with Output Cathode Anode Reverse Voltage OPB355: 60V and Output Collector Emitter Voltage: 30V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OPB891L51?

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 OPB891L51 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 OPB891L51?

Yes. If OPB891L51 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:

OPB891L51

Manufacturer:

TT Electronics

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

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.