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    Part number
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    1. Home/
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    3. Optoelectronics/
    4. Lamps, Holders & Accessories/
    5. 257 Unknown

    257 [Unknown]

    257
    257

    Part No:

    257

    Category:

    Lamps, Holders & Accessories

    Manufacturer:

    Unknown

    RoHS Status:

    Product FAQ

    1. Is 257 available for RFQ?

    Yes. 257 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 257?

    Pricing for 257 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 257?

    257 is a Unknown Lamps, Holders & Accessories with Packaging: Bulk and MSCP (Mean Spherical Candle Power): 1.6 MSCP and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 257?

    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 257 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 257?

    Yes. If 257 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Lamps, Holders & Accessories parts or compatible alternatives.

    RFQ

    Part Number:

    257

    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
    Factory Lead Time
    10 Weeks
    Packaging
    Bulk
    Series
    G-4.5
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Type
    Incandescent
    Color
    Clear
    Voltage - Rated
    14V
    Lead Style
    Bayonet - Single Contact
    Lead/Base Style
    Bayonet
    Lens Style
    Round with Domed Top
    Lens Size
    RG-4 1/2
    MSCP (Mean Spherical Candle Power)
    1.6 MSCP
    Diameter
    13.8mm
    Length
    27mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Contains Lead

    Documents

    Datasheets:

    G-4 1/2 Single Contact Bayonet
    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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