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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB856Z Optek

    OPB856Z [Optek]

    OPB856Z
    OPB856Z

    Part No:

    OPB856Z

    Category:

    Optical Sensors

    Manufacturer:

    Optek

    Description:

    OPB856 is an optical pair with an LED (935 nm) and a phototransistor, designed for non-contact sensing in industrial applications.

    Datasheet:

    Product FAQ

    1. Is OPB856Z available for RFQ?

    Yes. OPB856Z 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 OPB856Z?

    Pricing for OPB856Z 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 OPB856Z?

    OPB856Z is a Optek Optical Sensors with Emitter Collector Breakdown Voltage Min: 5V and Collector Emitter Breakdown 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 OPB856Z?

    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 OPB856Z 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 OPB856Z?

    Yes. If OPB856Z 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:

    OPB856Z

    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

    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
    Collector Dark Current Max
    100 nA
    Collector Emitter Breakdown Voltage
    30V
    Collector Emitter Voltage
    30V
    Connector Type
    Molex 03-06-2023
    Emitter Collector Breakdown Voltage Min
    5V
    Emitter Collector Voltage Max
    5V
    Forward Current
    40mA
    Forward Voltage
    1.7V
    Housing
    M12x1TH threaded
    Led Peak Wavelength
    935 nm
    On State Collector Current Min
    1.8mA
    Operating Temperature
    -40°C ~ +85°C
    Reverse Current
    100µA
    Reverse Voltage
    2V
    Sensor Type
    Phototransistor
    Soldering Temperature
    260°C

    Products Detail

    The OPB856 emitter and sensor pair consists of an LED (935 nm) and a phototransistor mounted in a threaded M12x1TH color-coded housing (LED white, sensor black). Designed for panel mounting through a 0.4724" (12.0 mm) hole with included 12 mm nut. Features molded connectors that mate with Molex 03-06-2023 plugs. Operates with separation distances up to 12" (30.48 cm). Custom electrical, wire, cabling, and connector options available.

    Key Features

    • Designed for Industrial applications, Threaded housing (M12 X 1 TH) with Nut included, Molded connectors mates with Molex 03-06-2023 plug, Emitter (White) and Sensor (Black) housing color coded, LED peak wavelength 935 nm, Phototransistor sensor, Panel mountable through 0.4724" hole, Operating distance up to 12", Custom electrical/wire/connector options available

    Application scenarios

    • Non-contact interruptive object sensing
    • Assembly line automation
    • Machine automation
    • Equipment security

    Documents

    Datasheets:

    OPB856Z
    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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