POSISTOR® PTC Thermistors

Murata POSISTOR® Positive Temperature Coefficient (PTC) Thermistors are ideal for circuit protection in a variety of applications, such as temperature sensor and temperature compensation. These devices are also suitable for current control in common household appliances, humidifiers, dryers of all kinds, refrigerators, freezers, and air conditioners. In a conventional NTC thermistor, the resistance decreases when the temperature increases, but for the Murata PTC thermistors, the resistance rises sharply when their temperature exceeds a specific temperature.

All Results (65)

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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
Datasheet
4,420In Stock
4,000Expected 28-09-2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603
Datasheet
1,790In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603
Datasheet
3,374In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Aluminium Organic Polymer Capacitors
Datasheet
2,718Expected 01-09-2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603
Datasheet
11,913Expected 05-10-2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
Datasheet
20,000Expected 27-08-2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
Datasheet
10,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
4,000Expected 23-11-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000