10K 3950 NTC Thermistor Temperature Sensor for Refrigerator DA32-000082001

Short Description:

Introduction：NTC Temperature Sensor DA32-000082001

NTC Thermistors are non-linear resistors, which alter their resistance characteristics with temperature. The resistance of NTC will decrease as the temperature increases. The manner in which the resistance decreases is related to a constant known in the electronics industry as beta, or ß. Beta is measured in °K.

Function: temperature sensor

MOQ：1000pcs

Supply Capacity: 300,000pcs/month

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Product Detail

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Product Tags

Product parameter

Product Name	10K 3950 NTC Thermistor Temperature Sensor for Refrigerator DA32-000082001
Use	Refrigerator Defrost Control
Reset Type	Automatic
Probe Material	PBT/PVC
Operating Temperature	-40°C~150°C (dependent on wire rating)
Ohmic Resistance	5K +/-2% to Temp of 25 deg C
Beta	(25C/85C) 3977 +/-1.5%(3918-4016k)
Electric Strength	1250 VAC/60sec/0.1mA
Insulation Resistance	500 VDC/60sec/100M W
Resistance Between Terminals	Less than 100m W
Extraction Force between Wire and Sensor Shell	5Kgf/60s
Approvals	UL/ TUV/ VDE/ CQC
Terminal/Housing type	Customized
Wire	Customized

Applications

Applied in refrigerator, air conditioner, heater, thermometer, temperature controller, power supply, BMS battery, medical equipment and other temperature measurement and control.

Features

- Wide variety of installation fixtures and probes are available to suit customer needs.

- Small size and fast response.

- Long-term stability and reliability

- Excellent tolerance and inter changeability

- Lead wires can be terminated with customer-specified terminals or connectors

Operating Principle

NTC Sensors are a semiconductor ceramic made with various metal oxides. Their electrical resistance decreases with increasing temperature. This resistance is processed by an electronic circuit to provide temperature measurement. While a bimetallic thermostat provides both temperature sensing and electrical circuit control, the thermistor itself does not provide any control over heating elements, relays, etc. The thermistor is strictly a sensor and any electrical control would need to be implemented by the circuit utilizing the sensor.

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Our product has passed the CQC,UL,TUV certification and so on, has applied for patents accumulatively more than 32 projects and has obtained scientific research departments above the provincial and ministerial level more than 10 projects. Our company has also passed the ISO9001 and ISO14001 system certificated, and national intellectual property system certificated.

Our research and development and production capacity of the company’s mechanical and electronic temperature controllers have ranked in the forefront of the same industry in the country.