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0.8 mm Thermistors - PTC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Resistance	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor B59641A0085A062 TDK 1: $0.517 147,083In Stock	Mfr. Part No. B59641A0085A062 Mouser Part No 871-B59641A0085A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	147,083In Stock	Cut Tape $0.517 $0.472 $0.407 $0.335 Reel $0.256 View $0.295 $0.287 $0.246 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Surface Mount OverCurrent PTC	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BA471QB5RB Murata Electronics 1: $0.272 64,029In 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	64,029In Stock	Cut Tape $0.272 $0.246 $0.231 $0.215 View Reel $0.154 $0.188 $0.169 $0.154 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 150 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18AS471QS5RB Murata Electronics 1: $0.449 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 $0.449 $0.379 $0.335 $0.268 Reel $0.163 View $0.222 $0.208 $0.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF18_S	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BA471QS5RB Murata Electronics 1: $0.326 7,345In Stock	Mfr. Part No. PRF18BA471QS5RB Mouser Part No 81-PRF18BA471QS5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	7,345In Stock	Cut Tape $0.326 $0.298 $0.262 $0.249 Reel $0.185 View $0.222 $0.19 $0.173 $0.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF18_S	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PRF18BE471RB5RB Murata Electronics 1: $0.558 3,760In 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	3,760In Stock	Cut Tape $0.558 $0.518 $0.458 $0.437 Reel $0.316 View $0.392 $0.328 $0.306 $0.299 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 110 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 390ohms 1% Linear TFPT0603L3900FV Vishay / Dale 1: $1.56 2,000In Stock	Mfr. Part No. TFPT0603L3900FV Mouser Part No 71-TFPT0603L3900FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 390ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	2,000In Stock	Cut Tape $1.56 $1.48 $1.40 $1.33 Reel $1.07 View $1.27 $1.15 $0.983 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		390 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BG471RB5RB Murata Electronics 1: $0.558 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	$0.558 $0.51 $0.458 $0.398 View $0.356 $0.328 $0.326 $0.298 $0.292	Min.: 1 Mult.: 1	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 90 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 75C Temperature Sensor B59641A0075A062 TDK 1: $0.517 95,193In Stock	Mfr. Part No. B59641A0075A062 Mouser Part No 871-B59641A75A62	TDK	PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 75C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	95,193In Stock	Cut Tape $0.517 $0.479 $0.418 $0.369 Reel $0.303 View $0.328 $0.305 $0.299 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Surface Mount OverCurrent PTC	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors TFPT0603 100 5% E52 E3 TFPT0603L1000JV Vishay / Dale 1: $1.31 1,693In Stock	Mfr. Part No. TFPT0603L1000JV Mouser Part No 71-TFPT0603L1000JV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors TFPT0603 100 5% E52 E3 Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1,693In Stock	Cut Tape $1.31 $1.23 $1.15 $1.10 Reel $0.919 View $1.05 $1.03 $0.938 $0.855	Min.: 1 Mult.: 1 : 1,000	TFPT	100 Ohms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BC471QS5RB Murata Electronics 1: $0.626 8,140In 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	8,140In Stock	Cut Tape $0.626 $0.583 $0.544 $0.517 View Reel $0.378 $0.492 $0.443 $0.416 $0.378 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF18_S	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BE471QS5RB Murata Electronics 1: $0.326 23,128In Stock	Mfr. Part No. PRF18BE471QS5RB Mouser Part No 81-PRF18BE471QS5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	23,128In Stock	Cut Tape $0.326 $0.298 $0.262 $0.249 Reel $0.18 View $0.222 $0.19 $0.173 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12,000 : 4,000	PRF18_S	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BG471QB5RB Murata Electronics 1: $0.231 50,048In Stock 32,000Expected 31/12/2026	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	50,048In Stock 32,000Expected 31/12/2026	Cut Tape $0.231 $0.209 $0.184 $0.174 Reel $0.126 View $0.152 $0.132 $0.12 $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 90 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603 PRG18BB101MB1RB Murata Electronics 1: $0.354 37,117In Stock 32,000Expected 3/12/2026	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	37,117In Stock 32,000Expected 3/12/2026	Cut Tape $0.354 $0.318 $0.264 $0.22 Reel $0.141 View $0.207 $0.155 $0.128 $0.122 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MB1RB	100 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 75 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603 PRG18BB221MB1RB Murata Electronics 1: $0.381 26,179In Stock 96,000On Order	Mfr. Part No. PRG18BB221MB1RB Mouser Part No 81-PRG18BB221MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	26,179In Stock 96,000On Order On Order Ship Dates Mfr. No: PRG18BB221MB1RB Stock: 26,179 Can Dispatch Immediately On Order: 36,000 Expected 3/12/2026 60,000 Expected 24/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $0.381 $0.335 $0.271 $0.25 Reel $0.167 View $0.207 $0.182 $0.15 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MB1RB	220 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 75 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603 PRG18BB330MB1RB Murata Electronics 1: $0.34 142,734In 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	142,734In Stock	Cut Tape $0.34 $0.313 $0.26 $0.216 Reel $0.139 View $0.205 $0.152 $0.125 $0.121 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MB1RB	33 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 75 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD PRG18BB470MB1RB Murata Electronics 1: $0.503 53,406In Stock 44,000Expected 26/11/2026	Mfr. Part No. PRG18BB470MB1RB Mouser Part No 81-PRG18BB470MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	53,406In Stock 44,000Expected 26/11/2026	Cut Tape $0.503 $0.446 $0.374 $0.31 Reel $0.216 View $0.292 $0.256 $0.192 $0.19 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MB1RB	47 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 75 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603 PRG18BB471MB1RB Murata Electronics 1: $0.34 37,498In Stock 24,000Expected 20/11/2026	Mfr. Part No. PRG18BB471MB1RB Mouser Part No 81-PRG18BB471MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	37,498In Stock 24,000Expected 20/11/2026	Cut Tape $0.34 $0.313 $0.26 $0.216 Reel $0.147 View $0.207 $0.162 $0.132 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MB1RB	470 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 75 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PRG18BC220MM1RB Murata Electronics 1: $0.462 9,749In 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	9,749In Stock	Cut Tape $0.462 $0.428 $0.379 $0.36 View Reel $0.268 $0.32 $0.279 $0.268 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	PRG18-MM1RB	22 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603 PRG18BC2R2MM1RB Murata Electronics 1: $0.558 Non-Stocked Lead-Time 12 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 12 Weeks	Cut Tape $0.558 $0.507 $0.397 $0.355 Reel $0.228 View $0.322 $0.25 $0.205 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MM1RB	2.2 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603 PRG18BC3R3MM1RB Murata Electronics 1: $0.53 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 $0.53 $0.486 $0.404 $0.335 Reel $0.265 View $0.309 $0.276 $0.241 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MM1RB	3.3 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603 PRG18BC6R8MM1RB Murata Electronics 1: $0.558 11,889In Stock NRND	Mfr. Part No. PRG18BC6R8MM1RB Mouser Part No 81-PRG18BC6R8MM1RB NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	11,889In Stock	Cut Tape $0.558 $0.468 $0.427 $0.355 Reel $0.228 View $0.321 $0.249 $0.205 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG18-MM1RB	6.8 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0603 60Vdc 20mA PTC Overcurrent B59622A0090A062 TDK 1: $0.925 10,595In Stock	Mfr. Part No. B59622A0090A062 Mouser Part No 871-B59622A0090A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0603 60Vdc 20mA PTC Overcurrent Learn More about TDK epcos kits	Datasheet	10,595In Stock	Cut Tape $0.925 $0.849 $0.704 $0.65 $0.585 Reel $0.575 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Surface Mount Limit Temperature Sensor	220 Ohms	25 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor B59641A0115A062 TDK 1: $0.517 10,355In Stock	Mfr. Part No. B59641A0115A062 Mouser Part No 871-B59641A0115A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	10,355In Stock	Cut Tape $0.517 $0.487 $0.431 $0.409 Reel $0.321 View $0.364 $0.344 $0.309 $0.28 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Surface Mount Limit Temperature Sensor	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor B59721A0070A062 TDK 1: $0.598 40,746In Stock	Mfr. Part No. B59721A0070A062 Mouser Part No 871-B59721A0070A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	40,746In Stock	Cut Tape $0.598 $0.566 $0.528 $0.502 View Reel $0.347 $0.479 $0.43 $0.407 $0.347 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Surface Mount Limit Temperature Sensor	680 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18AR471QB5RB Murata Electronics 1: $0.286 8,127In Stock 8,000Expected 2/11/2026	Mfr. Part No. PRF18AR471QB5RB Mouser Part No 81-PRF18AR471QB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	8,127In Stock 8,000Expected 2/11/2026	Cut Tape $0.286 $0.26 $0.228 $0.201 Reel $0.152 View $0.174 $0.156 $0.136 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12,000 : 4,000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 160 C		Reel, Cut Tape, MouseReel