Temperature Sensor

OT terminal temperature sensor

Guangdong JPET Technology Co., LTD is a professional R & D and manufacturer of NTC temperature sensor, NTC thermistor and temperature switch.
JPTF series OT terminal NTC thermistor temperature sensor is made by welding a high sensitive and high reliable NTC thermistor chip with the wire.
With insulation, heat conduction, waterproof material encapsulated into the desired shape, which easy to install and remote temperature control.
Can be encapsulated according to the use of installation conditions and accept customized products.


Features:
1.High accuracy, good consistency and interchangeable both resistance value and B value
2.Good insulation, high reliability, quick response
3.Adopted double-layer sealing process with good insulation sealing, mechanical impact resistance, bending resistance and high reliability
4.Can work stably for a long time (annual resistance drift rate ≤1‰)
5.Can be encapsulated according to the installation conditions used


Applications:
1.Air conditioning equipment, heating equipment, medical instruments, temperature control instrument electronic gifts,
electronic temperature and hygrometer automobile temperature measurement, household appliances, computers
2.Electronic calendar, rechargeable battery pack, wireless charger, notebook battery, LED shower
3.Power supply, adapter, LED power supply, LED driver
4.Beauty products, digital instruments, lithium batteries, switches, fans, desktop computer exhaust fans, alarms


Product Parameter Characteristics:
1.Thermal reaction time: ≤16 seconds in water bath
2.Dissipation factor: about 2.6mW/℃ in standing air
3.Withstand voltage test: AC 1800V 2mA 3 seconds
4.Insulation test:≥100MΩ
5.Rated power: ≤10mW
6.Operating temperature range: -20℃ ~ 105℃

Dimensions:

Ordering instructions：

Please inform the following parameters when ordering NTC temperature sensor:
1、Resistance value requirements (can be selected according to the above table)
2、B value requirements (can be selected according to the above table)
3、Working environment (whether waterproof, moisture-proof, cold and other requirements )
4、Application: different  usgae has temperature resistant wire and different resistance value
5、Operating temperature range
6、Accuracy requirement (1%-5% optional)
7、Shell material (copper, brass, stainless steel, ABS, epoxy resin and so on)
8、Customized shell dimensions is welcome
9、Customized wire rod and length is welcome
10、If connectors are needed at the end of the wire(Molex, JST, CJT and others are optional).


RT table of conventional resistance values：