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Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe

    Buy cheap Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe from wholesalers
     
    Buy cheap Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe from wholesalers
    • Buy cheap Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe from wholesalers

    Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe

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    Brand Name : SG
    Model Number : NTC Temperature Sensor
    Certification : CQC ROHS
    Price : Negotiate
    Payment Terms : T/T, L/C
    Supply Ability : 50000000pcs per month
    Delivery Time : Negotiate
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    Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe

    Brass Ntc 10k 3950 Stainless Temperature 1% Sensor Waterproof Thermistor Probe​


    NTC temperature sensor is a kind of thermistor and probe. Its principle is: the resistance value drops rapidly as the temperature rises. It usually consists of 2 or 3 metal oxides, mixed in a fluid-like clay, and calcined in a high-temperature furnace to form a dense sintered ceramic. Actual size is very flexible, they can be as small as 0.010 inches or very small diameter. There is almost no limit to the maximum size, but usually under half an inch applies. NTC temperature sensor is connecting high precision, high reliable NTC thermistor with wires , encapsulated with insulation, thermal conductivity, waterproof material into the required shape, It's easyly to install and remote measurement and control temperature.

    NTC temperature sensor is a type of thermistor. The resistance value of the NTC temperature sensor can drop rapidly as the temperature rises. It is widely used in household appliances. Next, Seiko Welding introduces the characteristics of the NTC temperature sensor.

    Features:

    1. Packaged with high-precision and high-sensitivity components, with stable performance and fast response
    2. Flat contact temperature sensing, more accurate measurement;
    3. High heat conduction aluminum oxide shell seal, temperature sensing and heat transfer faster;
    4. It is packaged with insulating materials that meet the requirements, and the finished product is safer for voltage insulation.

    Applications of NTC thermistor temperature sensors:

    • Air conditioning, refrigerator, freezer, water heater, heater, dishwasher, sterilizer, washing machine, dryer
    • Automotive air conditioning, water temperature sensor, intake temperature sensor, engine
    • Switching power supply, UPS uninterrupted power supply, frequency converter, electric boiler
    • Intelligent toilet, electric blanket
    Sensor TypeNTC: 5K, 10K, 20K, 50K, 100K, customized
    Operating Temperature-20~120°C, -30~250°C,-40~350°C, customized
    Resistance Tolerance0.5%, 1%, 2%, 3%, 5%
    Housing Sizecustomized
    Housing Materialnickel-clad copper, brass, stainless steel, aluminum, customized
    WireTeflon wire, PVC wire, Silicone wire, customized
    Wire Lengthcustomized
    Special RequirementWaterproof, anticorrosion, or others

    All parameters could be custom design.

    Service standards: we are committed to providing a high quality,and responsive services to all clients.
    The fastest reply: detailed informations, specific model and price of products will be provided quickly after receiving your inquiry.
    Quality assurance: good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.

    Advantages and characteristics of Auto Temperature Sensor


    • We have the heart of NTC temperature sensor--full sets of production line and core technology of pro-prietary intellectual property rights for high performance temperature measurement NTC thermistor.
    • We have all kinds of NTC core element of NTC Temperature sensor--high performance temperature measurement thermistors are own production,complete series,structural diversity. Our products can meet the requirements of prevision measurement in different temperature area from low temperature,medium and low temperature to medium-high temperature.These products have passed many safety certifications of domestic and foreign.
    • Resistance and temperature characteristics can meet customer's requirements entirely,and support best convenience to customers.
    • Mature manufacturing technique of NTC temperature sensor,Large-scale mass production,product have the best ability of insulation sealing,Mechanical collision,resistance to bending,well-set.





    Reliability Test

    Test ItemTest StandardTest methodPerformance requirements
    Zero Power ResistanceIEC 60539-1Immerse samples in the constant temperature bath at 25℃±0.005℃,test steady resistance

    Resistance tol ±1%

    B valueIEC60539-1Immerse samples in the constant temperature bath at 25℃,50℃(or 85℃), test steady resistance,and calculate B value

    Resistance tol ±1%

    Free fall

    IEC60068-2-32

    Fall height: 1.5±0.1m,Surface: Cement , 1 time

    No obvious damage, R25 △R/R≤±1%

    Insulation

    IEC60539-1

    500V pressure on insulation shell test insulation resistance

    >500MOhm

    Withstand voltageIEC60539-1

    Withstand voltage: 1500V/AC ,Leakage current:2mA Lasting: 60sec

    No obvious damage

    TensionIEC60068-2-21

    Pull uniform speed at the end, F>4.0KG(requested by customer)

    No obvious damage, R25 △R/R≤±1%

    VibrationQ/HBm 108-94Test frequency: 10~500Hz,swing: 1.2mm acceleration: 30m/s2 Direction X,Y,Z Time:8Hour/direction

    No obvious damage, R25 △R/R≤±1%

    Steady humidity and heatIEC60068-2-78Temp:40±2℃ Humidity:92-95%RH Time:1000±24Hour

    No obvious damage, R25 △R/R≤±1%

    Thermal time constantEC60539-1Immerse in 25℃ water,after thermal balance,immerse in 85℃,resistance arrives 63.2%,calculate total time

    <10 sec

    High temperature storageIEC60068-2-2Temp:125℃±5℃ Time: 1000±24HourNo obvious damage, R25 △R/R≤±1%
    Cold and thermal shockIEC60068-2-14

    -40℃~+125℃ T1:30min Cycle time:1000

    No obvious damage, R25 △R/R≤±1%

    Knock experimentIEC60068-2-77

    Acceleration:250m/s2 Pulse lasting: 6ms Knock times: 1000 Recovery time: 2 Hour

    No obvious damage, R25 △R/R≤±1%

    Low temperature storageIEC60068-2-1

    Temp: 40±2℃ Time: 1000±24Hour

    No obvious damage, R25 △R/R≤±1%

    Salt sprayIEC60068-2-11Temp: 35±2℃ Collection hour : 1.0mL~2.0mL Time: determine per as actual demand

    No obvious damage, R25 △R/R≤±1%

    HOW TO ORDER
    In order to help you get the exact model, please offer the following necessary info:

    1. The application of the thermistor:__________
    2.Working environment of thermistor:________
    3.The range of operation temperature:___°c to ___°c
    4.The dimension and the drawing of the Thermistor

    Quality Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe for sale
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