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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB940L55 TT Electronics

    OPB940L55 [TT Electronics]

    OPB940L55
    OPB940L55

    Part No:

    OPB940L55

    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 OPB940L55 available for RFQ?

    Yes. OPB940L55 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 OPB940L55?

    Pricing for OPB940L55 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 OPB940L55?

    OPB940L55 is a TT Electronics Optical Sensors with Absolute Max Diode Forward Current: 40mA and Absolute Max Diode Reverse Voltage: 2V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPB940L55?

    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 OPB940L55 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 OPB940L55?

    Yes. If OPB940L55 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:

    OPB940L55

    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
    Lead Soldering Temperature
    260°C
    Forward Voltage
    1.7V
    Operating Temperature
    -40°C ~ +70°C
    Supply Voltage
    4.75V ~ 5.25V
    Storage Temperature
    -40°C ~ +85°C
    RoHS Status
    RoHS Compliant
    Absolute Max Diode Forward Current
    40mA
    Absolute Max Diode Reverse Voltage
    2V
    Absolute Max Output Voltage
    35V
    Absolute Max Supply Voltage
    10V
    Lead Spacing
    0.320" (8.128 mm)
    Output Fall Time
    70 ns
    Output Rise Time
    70 ns
    Pin Length
    0.350" (8.9 mm)
    Propagation Delay High Low
    5.0 µs
    Propagation Delay Low High
    5.0 µs
    Reverse Current
    100µA
    Slot Width
    0.125" (3.18 mm)
    Wire Length
    24" (610 mm)

    Products Detail

    Building from a standard housing with a 0.125” (3.18 mm) wide slot, a user can specify the type and polarity of TTL output, discrete shell material, aperture width and either 0.350” (8.9 mm) long pins (L Series) or 24” (610 mm) AWG, UL listed wire leads (W Series). All housings are made from an opaque grade of injection-molded plastic that minimizes the assembly’s sensitivity to both visible and near-infrared ambient radiation. Discrete shells are either IR transmissive plastic (for applications where aperture contamination may occur) or opaque plastic (for maximum protection against ambient light). Electrical output can be specified as either TTL Totem Pole or TTL Open Collector, either of which can be supplied with buffer or inverter output polarity. All devices have the added stability of a built-in hysteresis amplifier.

    Key Features

    • Choice of aperture size, Choice of output configurations, Choice of opaque or IR transmissive shell, Choice of pins (L) or wires (W), Slot width: 0.125" (3.18 mm), Lead spacing: 0.320" (8.128 mm), Data rates to 250 kBaud, Built-in hysteresis amplifier, Custom electrical, wire and cabling and connectors available

    Application scenarios

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

    Documents

    Datasheets:

    OPB930/940L,W Series

    PCN Obsolescence/ EOL:

    Mult Dev EOL 2/Sep/2019

    PCN Design/Specification:

    OCB,OP,OPX Series 02/May/2014
    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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