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    1. Home/
    2. All Categories/
    3. Electromechanical/
    4. Relays, Contactors & Solenoids/
    5. KSDB330N Littelfuse

    KSDB330N [Littelfuse]

    KSDB330N
    KSDB330N

    Part No:

    KSDB330N

    Category:

    Relays, Contactors & Solenoids

    Manufacturer:

    Littelfuse

    Description:

    The KSDB Series is designed for general purpose commercial and industrial applications where a small, cost effective, reliable solid-state timer is required. The factory calibration for fixed time delays is within 5% of the target time delay.

    Datasheet:

    Product FAQ

    1. Is KSDB330N available for RFQ?

    Yes. KSDB330N by Littelfuse 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 KSDB330N?

    Pricing for KSDB330N 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 KSDB330N?

    KSDB330N is a Littelfuse Relays, Contactors & Solenoids with Factory Calibration Tolerance: ±5% and Max Load Current Inrush: 10A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for KSDB330N?

    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 KSDB330N 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 KSDB330N?

    Yes. If KSDB330N is unavailable, obsolete, or does not meet your required lead time, we can help check similar Littelfuse Relays, Contactors & Solenoids parts or compatible alternatives.

    RFQ

    Part Number:

    KSDB330N

    Manufacturer:

    Littelfuse

    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
    Insulation Resistance
    ≥ 100MΩ
    Operating Temperature
    -40°C ~ 60°C
    Weight
    2.4 oz (68 g)
    Storage Temperature
    -40°C ~ 80°C
    Depth
    30.7 mm
    Dielectric Breakdown
    ≥ 2000V RMS
    Factory Calibration Tolerance
    ±5%
    Height
    50.8 mm
    Initiate Time Max
    20ms
    Input Voltage Ac
    24V, 120V, 230V
    Input Voltage Dc
    12V, 24V, 120V
    Max Load Current Inrush
    10A
    Max Load Current Steady
    1A
    Mounting Type
    Surface mount
    Output Form
    No
    Output Type
    Solid state
    Power Consumption Ac
    2VA
    Power Consumption Dc
    2W
    Protection
    Encapsulated
    Repeat Accuracy
    ±0.5% or 20ms
    Reset Time Max
    150ms
    Terminations
    0.25 in. male quick connect
    Time Delay Min
    0.1s
    Voltage Drop Ac
    2.5V @ 1A
    Voltage Drop Dc
    1V @ 1A
    Width
    50.8 mm

    Products Detail

    The KSDB Series is a line of solid-state time delay relays designed for commercial and industrial applications. They offer fixed or adjustable time delays from 0.1 seconds to 1000 minutes across six ranges, with output rated at 1A steady state and 10A inrush. The modules are fully encapsulated to protect against shock, vibration, and humidity. Key features include repeat accuracy of ±0.5%, factory calibration of ±5%, and no moving parts for extended operational life (100 million operations typical). The Delay-on-Break operation energizes the output when the initiate switch closes and de-energizes after a set delay when the switch opens. Units support both AC and DC voltages with positive or negative switching options.

    Key Features

    • Repeat accuracy ±0.5%, Factory calibration ±5%, 1A steady/10A inrush output, Solid-state output, 100 million operations, No moving parts, Encapsulated for protection, Compact low-cost design, Wide time delay range (0.1s to 1000m), Multiple input voltages (12/24/120VDC, 24/120/230VAC), Low power consumption, Reverse polarity protection for DC, Surface mountable

    Application scenarios

    • general purpose commercial and industrial applications
    • OEM applications

    Documents

    Datasheets:

    KSDB Series DatasheetKSDx Series, Cert of Compliance
    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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