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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB931W55 TT Electronics

    OPB931W55 [TT Electronics]

    OPB931W55
    OPB931W55

    Part No:

    OPB931W55

    Category:

    Optical Sensors

    Manufacturer:

    TT Electronics

    Description:

    The OPB930 and OPB940 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer.

    RoHS Status:

    Product FAQ

    1. Is OPB931W55 available for RFQ?

    Yes. OPB931W55 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 OPB931W55?

    Pricing for OPB931W55 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 OPB931W55?

    OPB931W55 is a TT Electronics Optical Sensors with Output Photologic Power Dissipation: 200mW and Short Circuit Output Current Max: -60mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPB931W55?

    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 OPB931W55 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 OPB931W55?

    Yes. If OPB931W55 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:

    OPB931W55

    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.

    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
    Supply Current
    15mA
    Lead Soldering Temperature
    260°C
    Forward Voltage
    1.7V
    Operating Temperature
    -40°C ~ +70°C
    Supply Voltage
    10V
    Storage Temperature
    -40°C ~ +85°C
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Diode Forward Dc Current
    40mA
    Diode Reverse Dc Voltage
    2V
    Hysteresis Typ
    2.0V
    Input Diode Power Dissipation
    100mW
    Led Threshold Current Max
    15mA
    Output High Current Max
    100µA
    Output High Voltage
    2.4V
    Output Low Voltage
    0.4V
    Output Photologic Power Dissipation
    200mW
    Output Voltage
    35V
    Package L
    Solder leads (0.020" square leads for PCBoard mounting)
    Package W
    Wire leads (24" (610 mm) 26 AWG UL insulated wire)
    Propagation Delay High Low Typ
    5.0 µs
    Propagation Delay Low High Typ
    5.0 µs
    Reverse Current
    100µA
    Rise Fall Time
    70 ns
    Short Circuit Output Current Max
    -60mA
    Short Circuit Output Current Min
    -15mA
    Supply Voltage Operating Max
    5.25V
    Supply Voltage Operating Min
    4.75V
    Total Device Power Dissipation
    300mW

    Products Detail

    The OPB930 and OPB940 series are Photologic® photo integrated circuit switches built in a standard housing with a 0.125" (3.18 mm) wide slot. Users can specify TTL output type and polarity, discrete shell material (IR transmissive or opaque), aperture width, and termination (pins for L Series or wires for W Series). The opaque housing minimizes sensitivity to visible and near-infrared ambient radiation. Electrical output can be TTL Totem Pole or Open Collector, with buffer or inverter polarity. All devices include a built-in hysteresis amplifier for stability. Custom electrical, wire, cabling, and connector options are available.

    Key Features

    • Choice of aperture size, Choice of output configurations, Choice of opaque or IR transmissive shell, Choice of pins (L) or wires (W) package, 0.125" (3.18 mm) slot width, 0.320" (8.128 mm) lead spacing for PCBoard (side mounting), Data rates to 250 kBaud, TTL output types (Totem Pole or Open Collector, buffer or inverter), Built-in hysteresis amplifier, Opaque housing minimizes ambient light sensitivity

    Application scenarios

    • Mechanical switch replacement
    • Speed indication (tachometer)
    • Mechanical limit indication

    Documents

    Datasheets:

    OPB930/940L,W SeriesOPB931W55-Optek-datasheet-11770861.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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