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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Electromechanical/
    4. Switches/
    5. STS121PC Alcoswitch

    STS121PC [Alcoswitch]

    STS121PC
    STS121PC

    Part No:

    STS121PC

    Category:

    Switches

    Manufacturer:

    Alcoswitch

    Description:

    Compact slide switches available in sealed (IP67) and unsealed versions, with through-hole and surface mount options.

    Datasheet:

    Product FAQ

    1. Is STS121PC available for RFQ?

    Yes. STS121PC by Alcoswitch 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 STS121PC?

    Pricing for STS121PC 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 STS121PC?

    STS121PC is a Alcoswitch Switches with S SE Initial Contact Resistance: <50 milliohms and STS Initial Contact Resistance: 20 milliohms max. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STS121PC?

    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 STS121PC 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 STS121PC?

    Yes. If STS121PC is unavailable, obsolete, or does not meet your required lead time, we can help check similar Alcoswitch Switches parts or compatible alternatives.

    RFQ

    Part Number:

    STS121PC

    Manufacturer:

    Alcoswitch

    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
    S SE Actuation Force
    70 to 500 grams
    S SE Contact Rating
    50mA 48V AC/DC
    S SE Contact Timing
    break-before-make
    S SE Dielectric Strength
    500 VAC
    S SE Final Contact Resistance
    100 milliohms max
    S SE Initial Contact Resistance
    <50 milliohms
    S SE Insulation Resistance
    500 Megaohms @ 250 VDC
    S SE Mechanical Life
    10,000 cycles
    STS Actuation Force
    250 Grams, +150 Grams, -100 Grams
    STS Actuator Travel
    0.098” (2.49 mm)
    STS Contact Rating
    300mA @ 125 VAC
    STS Contact Timing
    make-before-break
    STS Dielectric Strength
    500 VAC
    STS Initial Contact Resistance
    20 milliohms max
    STS Insulation Resistance
    100 Megohms min. @ 500 VDC
    STS Mechanical Life
    10,000 cycles
    STS Operating Temperature Max
    140°F
    STS Operating Temperature Min
    -5°F
    STS Storage Temperature Max
    158°F
    STS Storage Temperature Min
    -4°F

    Products Detail

    S Series (unsealed) and SE Series (sealed) slide switches. Features include double-pole function in a single-pole body, PC retention, high reliability contact system, epoxy sealed base, robust actuator, non-shorting (break-before-make). Available in bulk or tape-and-reel packaging. Also includes STS series miniature, low profile, economy grade slide switches with bifurcated contact for self-cleaning.

    Key Features

    • Sealed or Unsealed
    • Straight or Right-Angle
    • Through-hole or Surface-mount
    • Bulk or Tape-and-Reel packaged
    • Compact size
    • Double-pole function in a single-pole body
    • PC retention feature
    • High reliability contact system
    • Epoxy sealed base
    • Robust actuator for easy actuation
    • Non-shorting (break-before-make)
    • Miniature, Low Profile, Economy Grade
    • Bifurcated contact produces double wiping, self-cleaning contacts

    Documents

    Datasheets:

    S, SE Series Slide Switches
    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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