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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB370N51 Optek

    OPB370N51 [Optek]

    OPB370N51
    OPB370N51

    Part No:

    OPB370N51

    Category:

    Optical Sensors

    Manufacturer:

    Optek

    Description:

    The slotted optical sensors in this series provide the flexibility of a custom device from a standard product line.

    RoHS Status:

    Product FAQ

    1. Is OPB370N51 available for RFQ?

    Yes. OPB370N51 by Optek 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 OPB370N51?

    Pricing for OPB370N51 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 OPB370N51?

    OPB370N51 is a Optek 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 OPB370N51?

    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 OPB370N51 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 OPB370N51?

    Yes. If OPB370N51 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Optek Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    OPB370N51

    Manufacturer:

    Optek

    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.

    Featured Product

    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
    Input Led Forward Dc Current
    50mA
    Input Led Peak Forward Current
    1A
    Input Led Power Dissipation
    75mW
    Input Led Reverse Dc Voltage
    2V
    Output Cathode Anode Reverse Voltage OPB355
    60V
    Output Collector Dc Current
    30mA
    Output Collector Emitter Voltage
    30V
    Output Emitter Collector Voltage
    5V
    Output Power Dissipation
    100mW
    Storage Temperature Max Group1
    +100°C
    Storage Temperature Max Group2
    +85°C
    Storage Temperature Min Group1
    -40°C
    Storage Temperature Min Group2
    -40°C

    Products Detail

    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.

    Key Features

    • 0.125” (3.175 mm) slot width, Choice of aperture (0.050” or 0.010” width), Choice of opaque or IR transmissive shell material, Choice of mounting configurations, Choice of lead spacing or wires

    Application scenarios

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

    Documents

    Datasheets:

    OPB355, 360,70,80,90, 859,60,70,80,90OPB370N51-Optek-datasheet-68303432.pdfOPB370N51-TT-datasheet-5394899.pdf
    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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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