Thermistors – Mouser Costa Rica

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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 (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Resistance	Mounting Style	Termination Style	Package / Case
PTC Thermistors 15 OHM 20% SMD 0805 PRG21BB150MB1RK Murata Electronics 1: ₡286,26 9 044In Stock	Mfr. Part # PRG21BB150MB1RK Mouser Part # 81-PRG21BB150MB1RK	Murata Electronics	PTC Thermistors 15 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	9 044In Stock	Cut Tape ₡286,26 ₡266,48 ₡224,84 ₡217,55 View Reel ₡134,80 ₡205,58 ₡186,33 ₡176,96 ₡166,03 ₡134,80 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PTC Thermistors	15 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC Thermistors 0.2 OHM 20% SMD 0805 PRG21BC0R2MM1RA Murata Electronics 1: ₡390,35 8 124In Stock	Mfr. Part # PRG21BC0R2MM1RA Mouser Part # 81-PRG21BC0R2MM1RA	Murata Electronics	PTC Thermistors 0.2 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	8 124In Stock	Cut Tape ₡390,35 ₡357,04 ₡296,67 ₡284,17 View Reel ₡150,93 ₡273,76 ₡246,18 ₡233,17 ₡173,84 ₡150,93 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	200 mOhms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BA471QB5RB Murata Electronics 1: ₡78,07 64 029In Stock	Mfr. Part # PRF18BA471QB5RB Mouser Part # 81-PRF18BA471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	64 029In Stock	Cut Tape ₡78,07 ₡70,26 ₡64,02 ₡62,46 View Reel ₡51,53 ₡57,25 ₡55,69 ₡51,53 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 000 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors PRG21BC1R0MM1RK Murata Electronics 1: ₡270,64 22 041In Stock	Mfr. Part # PRG21BC1R0MM1RK Mouser Part # 81-PRG21BC1R0MM1RK	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	22 041In Stock	Cut Tape ₡270,64 ₡253,99 ₡236,81 ₡225,36 View Reel ₡134,28 ₡214,95 ₡212,87 ₡187,89 ₡168,63 ₡134,28 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PTC Thermistors	1 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC Thermistors 6.8 OHM 20% SMD 0603 PRG18BC6R8MM1RB Murata Electronics 1: ₡213,39 11 889In Stock NRND	Mfr. Part # PRG18BC6R8MM1RB Mouser Part # 81-PRG18BC6R8MM1RB NRND	Murata Electronics	PTC Thermistors 6.8 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	11 889In Stock	Cut Tape ₡213,39 ₡179,04 ₡163,43 ₡135,84 Reel ₡87,44 View ₡122,83 ₡95,25 ₡78,59 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	6.8 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18AS471QS5RB Murata Electronics 1: ₡171,75 4 000In Stock	Mfr. Part # PRF18AS471QS5RB Mouser Part # 81-PRF18AS471QS5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	4 000In Stock	Cut Tape ₡171,75 ₡145,21 ₡128,03 ₡102,53 Reel ₡62,46 View ₡84,84 ₡79,63 ₡61,41 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
NTC Thermistors NCG18WF104F0SRB Murata Electronics 1: ₡291,46 3 773In Stock	Mfr. Part # NCG18WF104F0SRB Mouser Part # 81-NCG18WF104F0SRB	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata automotive circuit protection thermistors	Datasheet	3 773In Stock	₡291,46 ₡225,36 ₡194,13 ₡159,26 View ₡138,44 ₡132,20 ₡120,23 ₡115,54 ₡111,90	Min.: 1 Mult.: 1	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors PRF15BA102RB6RC Murata Electronics 1: ₡93,68 9 809In Stock	Mfr. Part # PRF15BA102RB6RC Mouser Part # 81-PRF15BA102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9 809In Stock	Cut Tape ₡93,68 ₡77,55 ₡68,18 ₡54,65 View Reel ₡34,35 ₡47,88 ₡45,80 ₡41,12 ₡34,35 MouseReel Available	Min.: 1 Mult.: 1 : 10 000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BE471QB5RA Murata Electronics 1: ₡197,78 6 631In Stock	Mfr. Part # PRF21BE471QB5RA Mouser Part # 81-PRF21BE471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6 631In Stock	Cut Tape ₡197,78 ₡185,29 ₡163,95 ₡145,21 Reel ₡96,29 View ₡128,03 ₡107,74 ₡95,77 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BG471RB5RB Murata Electronics 1: ₡213,39 4 032In Stock	Mfr. Part # PRF18BG471RB5RB Mouser Part # 81-PRF18BG471RB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	4 032In Stock	₡213,39 ₡178,52 ₡164,47 ₡145,73 View ₡131,68 ₡121,79 ₡114,50 ₡111,38 ₡110,34	Min.: 1 Mult.: 1	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BA471QS5RB Murata Electronics 1: ₡124,91 7 345In Stock	Mfr. Part # PRF18BA471QS5RB Mouser Part # 81-PRF18BA471QS5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	7 345In Stock	Cut Tape ₡124,91 ₡113,98 ₡100,45 ₡95,25 Reel ₡64,02 View ₡84,84 ₡76,51 ₡60,37 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 0.6 OHM 20% SMD 0805 PRG21BC0R6MM1RA Murata Electronics 1: ₡338,30 3 820In Stock	Mfr. Part # PRG21BC0R6MM1RA Mouser Part # 81-PRG21BC0R6MM1RA	Murata Electronics	PTC Thermistors 0.6 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	3 820In Stock	Cut Tape ₡338,30 ₡312,28 ₡295,10 ₡259,19 View Reel ₡174,88 ₡238,89 ₡214,95 ₡198,30 ₡182,68 ₡174,88 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	600 mOhms	PCB Mount	SMD/SMT
PTC Thermistors PRF18BE471RB5RB Murata Electronics 1: ₡213,39 3 760In Stock	Mfr. Part # PRF18BE471RB5RB Mouser Part # 81-PRF18BE471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3 760In Stock	Cut Tape ₡213,39 ₡198,30 ₡175,40 ₡167,07 Reel ₡120,75 View ₡149,89 ₡125,43 ₡113,98 ₡112,42 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors PRG21AR4R7MS5RA Murata Electronics 1: ₡379,94 2 637In Stock NRND	Mfr. Part # PRG21AR4R7MS5RA Mouser Part # 81-PRG21AR4R7MS5RA NRND	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	2 637In Stock	₡379,94 ₡349,23 ₡334,14 ₡289,90 View Reel ₡168,11 ₡267,52 ₡240,46 ₡221,72 ₡204,54 ₡168,11	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	4.7 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
NTC Thermistors 10K OHM 1608 SMD .5% NCU18XH103D6SRB Murata Electronics 1: ₡229,00 92 103In Stock	Mfr. Part # NCU18XH103D6SRB Mouser Part # 81-NCU18XH103D6SRB	Murata Electronics	NTC Thermistors 10K OHM 1608 SMD .5% Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	92 103In Stock	Cut Tape ₡229,00 ₡213,91 ₡184,24 ₡151,98 Reel ₡113,46 View ₡136,36 ₡125,43 ₡109,30 ₡104,09 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	NTC Thermistors	10 kOhms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors PRF15BB102RB6RC Murata Electronics 1: ₡78,07 46 274In Stock	Mfr. Part # PRF15BB102RB6RC Mouser Part # 81-PRF15BB102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	46 274In Stock	Cut Tape ₡78,07 ₡70,26 ₡61,41 ₡56,21 Reel ₡39,03 View ₡47,88 ₡45,80 ₡41,12 ₡37,47 MouseReel Available	Min.: 1 Mult.: 1 : 10 000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT	0402 (1005 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BC471QS5RB Murata Electronics 1: ₡239,41 8 140In Stock	Mfr. Part # PRF18BC471QS5RB Mouser Part # 81-PRF18BC471QS5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	8 140In Stock	Cut Tape ₡239,41 ₡223,28 ₡208,19 ₡197,78 View Reel ₡144,69 ₡188,41 ₡169,67 ₡159,26 ₡144,69 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BE471QS5RB Murata Electronics 1: ₡124,91 23 118In Stock	Mfr. Part # PRF18BE471QS5RB Mouser Part # 81-PRF18BE471QS5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	23 118In Stock	Cut Tape ₡124,91 ₡113,98 ₡100,45 ₡95,25 Reel ₡68,70 View ₡84,84 ₡72,87 ₡66,10 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12 000 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BG471QB5RB Murata Electronics 1: ₡88,48 50 048In Stock 32 000Expected 12/31/2026	Mfr. Part # PRF18BG471QB5RB Mouser Part # 81-PRF18BG471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	50 048In Stock 32 000Expected 12/31/2026	Cut Tape ₡88,48 ₡80,15 ₡70,26 ₡66,62 Reel ₡48,40 View ₡58,29 ₡50,49 ₡45,80 ₡44,76 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 100 OHM 20% SMD 0603 PRG18BB101MB1RB Murata Electronics 1: ₡135,32 37 113In Stock 32 000Expected 12/3/2026	Mfr. Part # PRG18BB101MB1RB Mouser Part # 81-PRG18BB101MB1RB	Murata Electronics	PTC Thermistors 100 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	37 113In Stock 32 000Expected 12/3/2026	Cut Tape ₡135,32 ₡121,79 ₡100,97 ₡84,32 Reel ₡54,13 View ₡79,11 ₡59,33 ₡48,92 ₡46,84 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	100 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 220 OHM 20% SMD 0603 PRG18BB221MB1RB Murata Electronics 1: ₡145,73 24 679In Stock 96 000On Order	Mfr. Part # PRG18BB221MB1RB Mouser Part # 81-PRG18BB221MB1RB	Murata Electronics	PTC Thermistors 220 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	24 679In Stock 96 000On Order On Order Ship Dates Mfr. #: PRG18BB221MB1RB Stock: 24 679 Can Ship Immediately On Order: 36 000 Expected 12/3/2026 60 000 Expected 12/24/2026 Factory Lead-Time: 12 Weeks	Cut Tape ₡145,73 ₡128,03 ₡103,57 ₡95,77 Reel ₡64,02 View ₡79,11 ₡69,74 ₡57,25 ₡54,65 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	220 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 33 OHM 20% SMD 0603 PRG18BB330MB1RB Murata Electronics 1: ₡130,12 142 163In Stock	Mfr. Part # PRG18BB330MB1RB Mouser Part # 81-PRG18BB330MB1RB	Murata Electronics	PTC Thermistors 33 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	142 163In Stock	Cut Tape ₡130,12 ₡119,71 ₡99,41 ₡82,75 Reel ₡53,09 View ₡78,59 ₡58,29 ₡47,88 ₡46,32 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	33 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors PRG18BC220MM1RB Murata Electronics 1: ₡176,96 10 329In Stock 8 000Expected 1/18/2027	Mfr. Part # PRG18BC220MM1RB Mouser Part # 81-PRG18BC220MM1RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	10 329In Stock 8 000Expected 1/18/2027	Cut Tape ₡176,96 ₡163,95 ₡145,21 ₡137,92 View Reel ₡102,53 ₡122,31 ₡106,70 ₡102,53 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 000 : 4 000	PTC Thermistors	22 Ohms	PCB Mount	SMD/SMT	0603 (1608 metric)
PTC Thermistors 22 OHM 20% SMD 0805 PRG21BB220MB1RK Murata Electronics 1: ₡312,28 6 000In Stock 15 000On Order	Mfr. Part # PRG21BB220MB1RK Mouser Part # 81-PRG21BB220MB1RK	Murata Electronics	PTC Thermistors 22 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	6 000In Stock 15 000On Order On Order Ship Dates Mfr. #: PRG21BB220MB1RK Stock: 6 000 Can Ship Immediately On Order: 6 000 Expected 12/8/2026 9 000 Expected 12/11/2026 Factory Lead-Time: 12 Weeks	Cut Tape ₡312,28 ₡285,22 ₡265,96 ₡236,81 View Reel ₡142,61 ₡211,31 ₡196,22 ₡179,04 ₡166,03 ₡142,61 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PTC Thermistors	22 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)
PTC Thermistors 4.7 OHM 20% SMD 0805 PRG21BC4R7MM1RA Murata Electronics 1: ₡260,23 8 226In Stock	Mfr. Part # PRG21BC4R7MM1RA Mouser Part # 81-PRG21BC4R7MM1RA	Murata Electronics	PTC Thermistors 4.7 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	8 226In Stock	Cut Tape ₡260,23 ₡244,62 ₡227,96 ₡217,03 View Reel ₡157,70 ₡206,62 ₡186,33 ₡175,40 ₡157,70 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	PTC Thermistors	4.7 Ohms	PCB Mount	SMD/SMT	0805 (2012 metric)