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MF55 Series 25mm 50mm 75mm Thin Film NTC Thermistors from China Suppliers and Factory - High Sensitivity and Fast Response
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MF55 Series 25mm 50mm 75mm Thin Film NTC Thermistors from China Suppliers and Factory - High Sensitivity and Fast Response

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Product Description

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The MF55 series, manufactured by leading suppliers in China, offers exceptional sensitivity and rapid thermal response, ensuring optimal performance in various applications. Its innovative thin film packaging enhances stability and reliability, making it a trusted choice for many industries.

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Functions

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Accurate temperature measurement.

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Effective temperature control.

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Reliable temperature compensation.

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As a reputable factory, we prioritize quality and efficiency in our products, catering to all your temperature monitoring needs.

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    Features

    01
    High sensitivity and fast thermal response.
    02
    Good stability and high reliability.
    03
    Good insulation and high resistance accuracy.
    04
    Safe to use, small in size, lightweight, sturdy in structure, and convenient for installing in narrow environments.
    05
    Light touch solution with low cost and high durability.

    Product Specifications

    Resistance R25
    (KΩ)

    B-value (25/50℃)
    (K)

    Accuracy

    Rated Power
    (mw)

    Dissi.Coef.
    (mw/C)

    Thermal Time
    Constant (S)

    Operating
    Temp. (°C)

    5 3950 1%–5% ≤5.0 ≥2.5
    In Still Air
    ≤5
    In Still Air
    -30~+120℃
    10 3950
    20 3950
    50 3950
    100 3950

    📌 Note 1: Values above are for reference only. B value among 3000–4500K, and R 25℃ among 1KΩ–500KΩ can be custom designed.

    📌 Note 2: We will produce suitable temperature sensors according to the technical details you provide such as dimension, operating temperature, thermal time constant, precision, etc.

    Product Dimension

    Product Dimension Drawing
    📐 Available Lengths: 25mm, 50mm and 75mm

    Installation Method

    🔧
    When welding, from body root to 3mm. Soldering temperature should be below 265°C. Soldering time should be as short as possible.

    Application

    🏠

    Widely used in home appliances such as air conditioners, refrigerators, electric kettles, electric ovens, rice cookers, microwave ovens, digital thermometers, thermometers, electronic calendars, etc.

    🖨️

    It can also be used in power tools, copiers, fax machines, printers, program-controlled switches, mobile phone batteries, battery packs, laptop battery protection boards and other communication products.

    Why Choose Us?

    1. Rigorous Quality Control (QC) Systems
    With procedures to trace raw material.
    With clear written instructions and records.
    100% of products with detailed inspection.
    2. After-Sales Guarantee
    Yes.
    Yes, with a standard feedback form and records.
    Yes, with clear procedures and written records.
    Yes.
    Yes, main raw material can be traced.
    Yes.
    1-year warranty.

    FAQ

    Yes, we could provide free samples to test and check quality. Freight cost is collected.
    Samples need approximately 7–10 working days to prepare; mass production average lead time is 15–20 working days.
    Yes, but it depends on the product. Normally MOQ is 1K–10K pcs.
    We offer FOB Shanghai for orders above USD 5,000. For orders below that amount, terms are EXW and we do not undertake local charges.
    For NTC Thermistors, we require detailed Resistance and B-value information. If you have additional details such as type, dimension, or a product photo for reference, please feel free to provide them as well.
    Yes. B value in the range of 3000–4500K and R at 25°C in the range of 1KΩ–500KΩ can be custom designed to meet your specific application requirements.

    Send Inquiry