Thermistors

Thermistors
Thermistors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many thermistor manufacturers including Ametherm, Amphenol, Bel, Bourns, Honeywell, Littelfuse, Murata, Semitec, TDK,  TE Connectivity, Vishay & more.
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Please view our large selection of thermistors below.
Results: 13,675
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Resistance
Mounting Style
Termination Style
Diameter
Package/Case
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A
Datasheet
54,457In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Resettable Fuses - PPTC 20 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)
Vishay / BC Components NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2%
Datasheet
24,544In Stock
Min.: 1
Mult.: 1

NTC Thermistors 10 kOhms PCB Mount Radial 3.4 mm
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 120ohms
Datasheet
22,059In Stock
Min.: 1
Mult.: 1

PTC Thermistors 120 Ohms PCB Mount Radial 13.5 mm
Amphenol Advanced Sensors NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C
Datasheet
14,279In Stock
Min.: 1
Mult.: 1

NTC Thermistors 5 kOhms Off-Board Wire Lead 3 mm
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent
Datasheet
48,142In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PTC Thermistors PCB Mount SMD/SMT
Honeywell NTC (Negative Temperature Coefficient) Thermistors 10KOhm, 25 deg C Tol 2.413mm Diameter
Datasheet
344In Stock
Min.: 1
Mult.: 1

NTC Thermistors 10 kOhms PCB Mount Radial 2.413 mm Bead
Measurement Specialties NTC (Negative Temperature Coefficient) Thermistors THERMISTOR
Datasheet
44In Stock
Min.: 1
Mult.: 1
NTC Thermistors
Littelfuse NTC (Negative Temperature Coefficient) Thermistors 105RG1K THERMISTOR
Datasheet
446In Stock
Min.: 1
Mult.: 1

NTC Thermistors 1 MOhms PCB Mount Axial DO-35-2
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors
Datasheet
13,196In Stock
Min.: 1
Mult.: 1
Reel: 20,000
NTC Thermistors 10 kOhms SMD/SMT SMD/SMT 01005 (0402 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors
Datasheet
7,399In Stock
Min.: 1
Mult.: 1
NTC Thermistors 22 kOhms SMD/SMT SMD/SMT 0402 (1005 metric)
Vishay / Cera-Mite PTC (Positive Temperature Coefficient) Thermistors 35ohms 10A 410V 30%
Datasheet
225In Stock
200On Order
Min.: 1
Mult.: 1

PTC Thermistors
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 75C Temperature Sensor
Datasheet
105,802In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Amphenol Advanced Sensors Inrush Current Limiters 6A 5ohm Straight leads
Datasheet
14,258In Stock
2,537On Order
Min.: 1
Mult.: 1

Inrush Current Limiters 5 Ohms PCB Mount Radial 19.56 mm
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor
Datasheet
25,389In Stock
Min.: 1
Mult.: 1
Reel: 1,300

PTC Thermistors
onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
31,158In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Resettable Fuses - PPTC 50 mOhms PCB Mount SMD/SMT WDFN-10
Measurement Specialties PTC (Positive Temperature Coefficient) Thermistors PTFC102B1G0 PT1000,2.0X2.3,B
Datasheet
18,400In Stock
Min.: 1
Mult.: 1

PTC Thermistors
Vishay / BC Components NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% 3984K/0.5% 40mm
Datasheet
1,126In Stock
Min.: 1
Mult.: 1

NTC Thermistors 10 kOhms PCB Mount Wire Lead 3 mm
Littelfuse Resettable Fuses - PPTC microASMDCH150F-2
Datasheet
1,821In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Resettable Fuses - PPTC 250 mOhms SMD/SMT SMD/SMT 1210 (3225 metric)
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B 4000 55/125/56
Datasheet
31,710In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Vishay / BC Components NTC (Negative Temperature Coefficient) Thermistors 10k 1% SMD Low B AUTO GRADE
Datasheet
11,189In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 0402 (1005 metric)
Littelfuse Resettable Fuses - PPTC NANOASMDC025F-2
Datasheet
5,585In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Resettable Fuses - PPTC 2.1 Ohms SMD/SMT SMD/SMT 1206 (3216 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V
Datasheet
8,593In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

Resettable Fuses - PPTC 150 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)


Vishay / BC Components NTC (Negative Temperature Coefficient) Thermistors 10K 5% UL Recognized Standard Lug Sensor
Datasheet
5,632In Stock
Min.: 1
Mult.: 1

NTC Thermistors 10 kOhms Ring Lug Wire Lead 3.7 mm
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1206 10K J62 B-35300
Datasheet
4,359In Stock
8,000Expected 12/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 1206 (3216 metric)
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 100.8kohm 4092 1.5% 50mW Probe K550
Datasheet
2,822In Stock
Min.: 1
Mult.: 1

NTC Thermistors 100.8 kOhms Off-Board Wire Lead