Thermistors – Mouser Slovakia

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Automotive Circuit Protection / Thermistors

Murata Electronics Automotive Circuit Protection and Thermistors include a wide lineup of characteristics for various electronic devices, including smartphones and wearable terminals, and automobile/automotive devices. Heat is generated by applied voltage and current, and the resistance changes along with the temperature. Murata thermistors function as a heating element and thermo-sensitive device and play an active role in various applications, such as temperature sensors, circuit protection, and temperature compensation.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Resistance	Mounting Style	Termination Style	Package/Case
PTC (Positive Temperature Coefficient) Thermistors PRG21BC1R0MM1RK Murata Electronics 1: 0,447 € 25.041In Stock	Mfr. Part No. PRG21BC1R0MM1RK Mouser Part No 81-PRG21BC1R0MM1RK	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	25.041In Stock	Cut Tape 0,447 € 0,42 € 0,391 € 0,372 € View Reel 0,239 € 0,355 € 0,315 € 0,285 € 0,239 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	PTC Thermistors	1 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805 PRG21BB150MB1RK Murata Electronics 1: 0,49 € 10.074In Stock	Mfr. Part No. PRG21BB150MB1RK Mouser Part No 81-PRG21BB150MB1RK	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	10.074In Stock	Cut Tape 0,49 € 0,447 € 0,372 € 0,359 € View Reel 0,223 € 0,34 € 0,308 € 0,292 € 0,274 € 0,223 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	PTC Thermistors	15 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805 PRG21BC0R2MM1RA Murata Electronics 1: 0,645 € 8.126In Stock	Mfr. Part No. PRG21BC0R2MM1RA Mouser Part No 81-PRG21BC0R2MM1RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	8.126In Stock	Cut Tape 0,645 € 0,59 € 0,49 € 0,47 € View Reel 0,269 € 0,452 € 0,407 € 0,385 € 0,305 € 0,269 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	200 mOhms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 PRF21BC471QB5RA Murata Electronics 1: 0,396 € 6.120In Stock	Mfr. Part No. PRF21BC471QB5RA Mouser Part No 81-PRF21BC471QB5RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6.120In Stock	Cut Tape 0,396 € 0,339 € 0,292 € 0,24 € Reel 0,16 € View 0,212 € 0,175 € 0,159 € 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 PRF21BE471QB5RA Murata Electronics 1: 0,327 € 6.670In Stock	Mfr. Part No. PRF21BE471QB5RA Mouser Part No 81-PRF21BE471QB5RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6.670In Stock	Cut Tape 0,327 € 0,306 € 0,271 € 0,24 € Reel 0,164 € View 0,212 € 0,178 € 0,162 € 0,159 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18AS471QS5RB Murata Electronics 1: 0,284 € 4.000In Stock	Mfr. Part No. PRF18AS471QS5RB Mouser Part No 81-PRF18AS471QS5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	4.000In Stock	Cut Tape 0,284 € 0,24 € 0,212 € 0,169 € Reel 0,103 € View 0,14 € 0,132 € 0,102 € 0,101 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRF18BE471RB5RB Murata Electronics 1: 0,353 € 3.860In Stock	Mfr. Part No. PRF18BE471RB5RB Mouser Part No 81-PRF18BE471RB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3.860In Stock	Cut Tape 0,353 € 0,328 € 0,29 € 0,276 € Reel 0,20 € View 0,248 € 0,207 € 0,194 € 0,19 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BG471RB5RB Murata Electronics 1: 0,353 € 4.032In Stock	Mfr. Part No. PRF18BG471RB5RB Mouser Part No 81-PRF18BG471RB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	4.032In Stock	0,353 € 0,323 € 0,29 € 0,252 € View 0,225 € 0,207 € 0,206 € 0,192 € 0,189 €	Min.: 1 Mult.: 1	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRF15BA102RB6RC Murata Electronics 1: 0,155 € 9.889In Stock	Mfr. Part No. PRF15BA102RB6RC Mouser Part No 81-PRF15BA102RB6RC	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9.889In Stock	Cut Tape 0,155 € 0,128 € 0,113 € 0,09 € View Reel 0,056 € 0,079 € 0,076 € 0,068 € 0,056 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603 PRG18BB330MB1RB Murata Electronics 1: 0,215 € 145.329In Stock	Mfr. Part No. PRG18BB330MB1RB Mouser Part No 81-PRG18BB330MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	145.329In Stock	Cut Tape 0,215 € 0,198 € 0,164 € 0,137 € Reel 0,089 € View 0,128 € 0,096 € 0,079 € 0,078 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	33 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805 PRG18BC4R7MM1RB Murata Electronics 1: 0,335 € 10.689In Stock NRND	Mfr. Part No. PRG18BC4R7MM1RB Mouser Part No 81-PRG18BC4R7MM1RB NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	10.689In Stock	Cut Tape 0,335 € 0,308 € 0,256 € 0,212 € Reel 0,154 € View 0,196 € 0,168 € 0,149 € 0,144 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	4.7 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1% NCU18WF104F6SRB Murata Electronics 1: 0,129 € 35.732In Stock 32.000Expected 10/9/2026	Mfr. Part No. NCU18WF104F6SRB Mouser Part No 81-NCU18WF104F6SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1% Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	35.732In Stock 32.000Expected 10/9/2026	Cut Tape 0,129 € 0,12 € 0,106 € 0,099 € Reel 0,071 € View 0,089 € 0,076 € 0,067 € 0,065 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRF15BB102RB6RC Murata Electronics 1: 0,129 € 56.825In Stock	Mfr. Part No. PRF15BB102RB6RC Mouser Part No 81-PRF15BB102RB6RC	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	56.825In Stock	Cut Tape 0,129 € 0,116 € 0,101 € 0,093 € Reel 0,065 € View 0,079 € 0,076 € 0,068 € 0,062 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BA471QB5RB Murata Electronics 1: 0,172 € 64.034In Stock	Mfr. Part No. PRF18BA471QB5RB Mouser Part No 81-PRF18BA471QB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	64.034In Stock	Cut Tape 0,172 € 0,156 € 0,146 € 0,136 € View Reel 0,097 € 0,119 € 0,107 € 0,097 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BC471QS5RB Murata Electronics 1: 0,396 € 8.165In Stock	Mfr. Part No. PRF18BC471QS5RB Mouser Part No 81-PRF18BC471QS5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	8.165In Stock	Cut Tape 0,396 € 0,369 € 0,344 € 0,327 € View Reel 0,239 € 0,311 € 0,28 € 0,263 € 0,239 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603 PRG18BB101MB1RB Murata Electronics 1: 0,224 € 41.701In Stock 32.000Expected 12/3/2026	Mfr. Part No. PRG18BB101MB1RB Mouser Part No 81-PRG18BB101MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	41.701In Stock 32.000Expected 12/3/2026	Cut Tape 0,224 € 0,201 € 0,167 € 0,139 € Reel 0,091 € View 0,131 € 0,098 € 0,081 € 0,08 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	100 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG18BC220MM1RB Murata Electronics 1: 0,292 € 11.419In Stock	Mfr. Part No. PRG18BC220MM1RB Mouser Part No 81-PRG18BC220MM1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	11.419In Stock	Cut Tape 0,292 € 0,271 € 0,24 € 0,228 € View Reel 0,175 € 0,202 € 0,194 € 0,175 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 4.000	PTC Thermistors	22 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG15BC180MM1RC Murata Electronics 1: 0,163 € 8.550In Stock NRND	Mfr. Part No. PRG15BC180MM1RC Mouser Part No 81-PRG15BC180MM1RC NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	8.550In Stock	Cut Tape 0,163 € 0,144 € 0,12 € 0,10 € Reel 0,058 € View 0,092 € 0,085 € 0,071 € 0,055 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PTC Thermistors	18 Ohms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG15BC3R3MM1RC Murata Electronics 1: 0,146 € 11.013In Stock NRND	Mfr. Part No. PRG15BC3R3MM1RC Mouser Part No 81-PRG15BC3R3MM1RC NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	11.013In Stock	Cut Tape 0,146 € 0,134 € 0,118 € 0,111 € Reel 0,081 € View 0,096 € 0,092 € 0,083 € 0,071 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PTC Thermistors	3.3 Ohms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603 PRG18BC2R2MM1RB Murata Electronics 1: 0,353 € Non-Stocked Lead-Time 10 Weeks NRND	Mfr. Part No. PRG18BC2R2MM1RB Mouser Part No 81-PRG18BC2R2MM1RB NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 0,353 € 0,321 € 0,251 € 0,224 € Reel 0,144 € View 0,204 € 0,158 € 0,13 € 0,129 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	2.2 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603 PRG18BC3R3MM1RB Murata Electronics 1: 0,335 € 3.344In Stock NRND	Mfr. Part No. PRG18BC3R3MM1RB Mouser Part No 81-PRG18BC3R3MM1RB NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	3.344In Stock	Cut Tape 0,335 € 0,307 € 0,255 € 0,212 € Reel 0,168 € View 0,195 € 0,175 € 0,152 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	3.3 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG21BC2R2MM1RK Murata Electronics 1: 0,464 € 1.519In Stock NRND	Mfr. Part No. PRG21BC2R2MM1RK Mouser Part No 81-PRG21BC2R2MM1RK NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	1.519In Stock	Cut Tape 0,464 € 0,433 € 0,404 € 0,384 € View Reel 0,278 € 0,366 € 0,33 € 0,314 € 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	PTC Thermistors	2.2 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG21BC6R8MM1RK Murata Electronics 1: 0,722 € 1.045In Stock NRND	Mfr. Part No. PRG21BC6R8MM1RK Mouser Part No 81-PRG21BC6R8MM1RK NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	1.045In Stock	Cut Tape 0,722 € 0,554 € 0,476 € 0,46 € View Reel 0,261 € 0,392 € 0,341 € 0,314 € 0,261 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	PTC Thermistors
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3% NCU18XH103E6SRB Murata Electronics 1: 0,12 € 27.648In Stock	Mfr. Part No. NCU18XH103E6SRB Mouser Part No 81-NCU18XH103E6SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3% Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	27.648In Stock	Cut Tape 0,12 € 0,11 € 0,096 € 0,09 € Reel 0,065 € View 0,079 € 0,069 € 0,062 € 0,06 €	Min.: 1 Mult.: 1 : 4.000	NTC Thermistors	10 kOhms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BG471QB5RB Murata Electronics 1: 0,146 € 24.053In Stock 60.000On Order	Mfr. Part No. PRF18BG471QB5RB Mouser Part No 81-PRF18BG471QB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	24.053In Stock 60.000On Order On Order Ship Dates Mfr. No: PRF18BG471QB5RB Stock: 24.053 Can Dispatch Immediately On Order: 28.000 Expected 10/19/2026 32.000 Expected 12/28/2026 Factory Lead Time: 13 Weeks	Cut Tape 0,146 € 0,132 € 0,116 € 0,11 € Reel 0,08 € View 0,096 € 0,083 € 0,076 € 0,074 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)