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    1. Home/
    2. All Categories/
    3. Electromechanical/
    4. Relays, Contactors & Solenoids/
    5. RS2B44 Littelfuse

    RS2B44 [Littelfuse]

    RS2B44
    RS2B44

    Part No:

    RS2B44

    Category:

    Relays, Contactors & Solenoids

    Manufacturer:

    Littelfuse

    Description:

    The RS Series is a solid-state, encapsulated, recycling timer designed for tough industrial environments.

    Datasheet:

    Product FAQ

    1. Is RS2B44 available for RFQ?

    Yes. RS2B44 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 RS2B44?

    Pricing for RS2B44 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 RS2B44?

    RS2B44 is a Littelfuse Relays, Contactors & Solenoids with Off State Leakage Current Ac: ≅5mA @ 230VAC and Off State Leakage Current Dc: ≅1mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RS2B44?

    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 RS2B44 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 RS2B44?

    Yes. If RS2B44 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:

    RS2B44

    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 Humidity
    95% relative, non-condensing
    Operating Temperature
    -40°C ~ 75°C
    Weight
    3.9 oz (111 g)
    Storage Temperature
    -40°C ~ 85°C
    Ac Line Frequency Dc Ripple
    50/60Hz / ≤ ±10%
    Dielectric Breakdown
    ≥2000V RMS
    Dimensions
    H 76.7 mm, W 50.8 mm, D 38.1 mm
    Input Voltage
    12, 24VDC; 24, 120, 230VAC
    Input Voltage Tolerance
    ±20%
    Max Load Current
    1A steady state, 10A inrush at 60°C
    Mounting Type
    Surface mount with one #10 (M5 x 0.8) screw
    Off State Leakage Current Ac
    ≅5mA @ 230VAC
    Off State Leakage Current Dc
    ≅1mA
    Output Type
    Solid state
    Power Consumption Ac
    ≤2VA
    Power Consumption Dc
    ≤1W
    Protection Circuitry
    Encapsulated
    Repeat Accuracy
    ±0.1% or 20ms, whichever is greater
    Reset Time
    ≤150ms
    Setting Accuracy
    ≤ ±2% or 20ms, whichever is greater
    Terminations
    0.25 in. (6.35 mm) male quick connect terminals
    Time Delay Max
    1023h
    Time Delay Min
    0.1s
    Time Delay Vs Temp Voltage
    ≤ ±2%
    Voltage Drop Ac
    ≅2.5V @ 1A
    Voltage Drop Dc
    ≅1V @ 1A

    Products Detail

    Solid-state, encapsulated recycling timer with DIP switch adjustments for independent ON and OFF delay settings. Time delays range from 0.1 seconds to 1023 hours in four ranges. Provides high repeat accuracy (±0.1%) and setting accuracy (±2%), with a solid-state output rated for 1A steady state and 10A inrush current. Designed for 100 million operations in typical conditions, featuring encapsulation for protection against shock, vibration, and humidity.

    Key Features

    • Repeat Accuracy: ±0.1% (microcontroller based), Setting Accuracy: ±2%, Output: 1A steady, 10A inrush, Solid-state output (100 million operations), Totally solid state and encapsulated, Independent ON and OFF time adjustment, DIP switch adjustment for first-time accuracy

    Application scenarios

    • Testing labs (life cycle testing)
    • cycle control
    • industrial control

    Documents

    Datasheets:

    RS Series Datasheet
    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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