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    Part number
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    1. Home/
    2. All Categories/
    3. Sensors/
    4. Optical Sensors/
    5. SM312D Unknown

    SM312D [Unknown]

    SM312D
    SM312D

    Part No:

    SM312D

    Category:

    Optical Sensors

    Manufacturer:

    Unknown

    Description:

    10V~30V MINI-BEAM® Series Adjustable, Potentiometer Diffuse 4-Pin -20°C~70°C

    RoHS Status:

    Product FAQ

    1. Is SM312D available for RFQ?

    Yes. SM312D by Unknown 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 SM312D?

    Pricing for SM312D 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 SM312D?

    SM312D is a Unknown Optical Sensors with Moisture Sensitivity Level (MSL): 1 (Unlimited) and Max Supply Voltage (DC): 30V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SM312D?

    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 SM312D 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 SM312D?

    Yes. If SM312D is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    SM312D

    Manufacturer:

    Unknown

    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
    Mount
    Panel
    Number of Pins
    4
    Housing Material
    Polyester
    Body Material
    PBT, Polyester, Thermoplastic
    Operating Temperature
    -20°C~70°C
    Series
    MINI-BEAM®
    Published
    1998
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Voltage - Supply
    10V~30V
    Ingress Protection
    NEMA 1, 2, 3, 3S, 4, 4X, 6, 12, IEC IP67
    Approval Agency
    CE, CSA, UL
    Max Output Current
    150mA
    Output Configuration
    NPN/PNP - Dark-ON/Light-ON
    Cable Length
    78.74 2m
    Output Current
    150mA
    Contact Current Rating
    150mA
    Response Time
    1ms
    Adjustment Type
    Adjustable, Potentiometer
    Sensing Distance
    14.961 (380mm)
    Sensing Method
    Diffuse
    Max Supply Voltage (DC)
    30V
    Connection Method
    Cable
    Light Source
    Infrared LED
    Min Supply Voltage (DC)
    10V
    Height
    30.7mm
    Length
    53.3mm
    Width
    12.2mm
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant
    Ratings
    IP67

    Products Detail

    SM312D Overview


    The temperature of photoelectric sensor should be set to -20°C~70°C to ensure reliable performance. The voltage of this electronic components should be given 10V~30V into a circuit or system to make it work. A response time of 1ms is considered ideal for photoelectric sensors. For the photoelectric sensor to work properly, 4 pins must be connected in order to make it work. In order to operate, photoelectric sensor should have a current of 150mA at the output. The maximum voltage of 30V in DC circuit can be applied to the photoelectric sensor without damage. This photoelectric sensor can work at as low a voltage as possible, such as 10V. The maximum output current of 150mA allows photoelectric sensors to make it work.

    SM312D Features


    Sensing Distance: 14.961 (380mm)
    4 pins
    Response Time: 1ms
    Operating Temperature: -20°C~70°C
    MINI-BEAM® Series
    Maximal Supply Voltage (DC): 30V
    Minimal Supply Voltage (DC): 10V


    SM312D Applications


    There are a lot of Banner Engineering Corporation
    SM312D Photoelectric Sensors applications.


    • detect objects
    • Automotive industry
    • Mechanical engineering
    • Entrance and gate
    • Material handling
    • Pharmaceutical industry
    • Checking objects on production lines or conveyors
    • Counting small objects
    • Detecting colours
    • Monitoring bigger areas for objects with light grids

    Documents

    Datasheets:

    SM312D-Banner-datasheet-8530081.pdfSM312D-Banner-datasheet-8485256.pdfSM312D-Banner-datasheet-24310.pdfSM312D-Banner-datasheet-71474.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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