Thermistors

Thermistors are a type of resistor that acts as a temperature-sensing element, generally made of ceramic or polymer. Thermistors exhibit a large change in resistance proportional to a small change in temperature.
Thermistors come in two common types:
NTC (Negative Temperature Coefficient) thermistors – In these thermistors resistance decreases as temperature rises. An NTC is commonly used as a temperature sensor, or in series with a circuit as an inrush current limiter.
PTC (Positive Temperature Coefficient) thermistors – In these thermistors resistance increases as temperature rises. PTC thermistors are commonly installed in series with a circuit, and used to protect against overcurrent conditions, as resettable fuses.

...
Read more Read less

Filters

Viewing 1 - 20 of 53 products
Results per page
Description Price Thermistor Type Minimum Temperature Sensed Maximum Temperature Sensed Response Time Probe Diameter Probe Length Cable Length Accuracy Termination Type Material Resistance Termination
RS Stock No. 170-8662
Mfr. Part No.NTCLE203E3104FB0
BrandVishay
HK$7.806
Each (In a Box of 500)
units
NTC - - 1.7 s - - - ±1 % Solder Ceramic 100 kΩ -
RS Stock No. 170-8666
Mfr. Part No.NTCAIMME3C90373
BrandVishay
HK$8.09
Each (In a Bag of 250)
units
NTC +25°C +85°C 1.5 s - - - ±0.5 % Solder - 10 kΩ -
RS Stock No. 819-9173
Mfr. Part No.NTCAIMME3C90373
BrandVishay
HK$11.36
Each
units
NTC -25°C +85°C 1.5 s - - - ±0.5 % Solder - 10 kΩ -
RS Stock No. 170-8659
Mfr. Part No.NTCLE203E3472GB0
BrandVishay
HK$5.521
Each (In a Box of 500)
units
NTC - - 1.7 s - - - ±2 % Solder Ceramic 4.7 kΩ -
RS Stock No. 819-9145
Mfr. Part No.NTCLE203E3472GB0
BrandVishay
HK$8.69
Each
units
NTC - - 1.7 s - - - ±2 % Solder Ceramic 4.7 kΩ -
RS Stock No. 163-384
Mfr. Part No.PTC0150000
BrandCarel
HK$141.09
Each
units
PTC 0°C +150°C 15 s 6mm 40mm 1.5m - Cable Gland Stainless Steel 1 kΩ -
RS Stock No. 686-2104
Mfr. Part No.B59100M1080A070
BrandEPCOS
HK$32.02
Each
units
PTC - +80°C - 3mm 10mm - - - - - -
RS Stock No. 819-9155
Mfr. Part No.NTCLE203E3104FB0
BrandVishay
HK$7.72
Each
units
NTC - - 1.7 s - - - ±1 % Solder Ceramic 100 kΩ -
RS Stock No. 170-8663
Mfr. Part No.NTCLE203E3103GB0
BrandVishay
HK$5.521
Each (In a Box of 500)
units
NTC - - 1.7 s - - - ±2 % Solder Ceramic 10 kΩ -
RS Stock No. 433-3708
Mfr. Part No.SONDE NTC SILICONE 3M
BrandEliwell
HK$205.90
Each
units
NTC -50°C +120°C 2 m/s 6mm 40mm 3m 1 % - AISI 304 - Wire Lead
RS Stock No. 167-0337
Mfr. Part No.B57421V2103J062
BrandEPCOS
HK$6,400.00
1 Reel of 4000
Reel(s)
NTC -55°C +125°C 10 s - - - <2 % Solder Ceramic 10 kΩ -
RS Stock No. 819-9158
Mfr. Part No.NTCLE203E3103GB0
BrandVishay
HK$4.27
Each
units
NTC - - 1.7 s - - - ±2 % Solder Ceramic 10 kΩ -
RS Stock No. 813-3565
Mfr. Part No.B57421V2103J062
BrandEPCOS
HK$2.92
Each (In a Pack of 25)
units
NTC -55°C +125°C 10 s - - - <2 % Solder Ceramic 10 kΩ -
RS Stock No. 456-7995
Mfr. Part No.0628 7516
BrandTesto
HK$588.00
Each
units
NTC -50°C +80°C 150 s - 40mm - - - - - Unterminated
RS Stock No. 163-407
Mfr. Part No.PTC015W000
BrandCarel
HK$230.40
Each
units
PTC -50°C +100°C 15 s 6mm 40mm 1.5m - Cable Gland Stainless Steel 1 kΩ -
RS Stock No. 433-3720
Mfr. Part No.SONDE NTC PVC 3M
BrandEliwell
HK$182.96
Each
units
NTC -30°C +80°C 2 m/s 6mm 40mm 3m 1 % - AISI 304 - Wire Lead
RS Stock No. 853-6563
Mfr. Part No.192-303QET-A01
BrandHoneywell
HK$45.79
Each
units
NTC -60°C +150°C 15 s 2.413mm - 38.1mm ±0.2 °C Lead - 30 kΩ -
RS Stock No. 813-3543
Mfr. Part No.B57351V5103J060
BrandEPCOS
HK$2.068
Each (In a Pack of 25)
units
NTC -40°C +150°C 10 s - - - <5 % Solder Ceramic 10 kΩ -
RS Stock No. 170-8660
Mfr. Part No.NTCLE203E3472FB0
BrandVishay
HK$7.806
Each (In a Box of 500)
units
NTC - - 1.7 s - - - ±1 % Solder Ceramic 4.7 kΩ -
RS Stock No. 170-8668
Mfr. Part No.NTCLE300E3103SB
BrandVishay
HK$8.95
Each (In a Box of 1000)
units
NTC 0°C +50°C - - - - ±0.5 °C Solder - 10 kΩ -
Related Products
The EPDM, Ethylene Propylene sponge is sulphur cured. ...
Description:
The EPDM, Ethylene Propylene sponge is sulphur cured. TECHNICAL PROPERTIES:Hardness (solid) ASTM D2240 60 Shore ASpecific Gravity (Solid) BS ISO 2781:2008 1.18 g/cm3Specific Gravity (Sponge) BS ISO 2781:2008 0.61 g/cm3Mooney Viscosity (ML 1+4 @ 1000C BS ISO 289-1:2005 58 MooneyMooney ...
Water Byelaws Listed Grade EPDM rubber may be ...
Description:
Water Byelaws Listed Grade EPDM rubber may be used in all applications involving cold potable water useExcellent resistance to weatheringTemperature Range -40 → +100 °C.
Chemical gradeGood resistance to mineral oils, fuels, non-polar ...
Description:
Chemical gradeGood resistance to mineral oils, fuels, non-polar solvents, including high aromatic and chlorinated typesTemp. Range -18°C - +204°CSheet size 600 x 600mm.
Full face gasket sheets manufactured from Aramid fibres ...
Description:
Full face gasket sheets manufactured from Aramid fibres with a nitrile rubber binding. Available to fit BS10 table A and ASME BS16.21 flanges and with BST ’E and ASA 150 pressure ratings. 3XA anti-stick coating on both faces aids installation. ...