PRF Series – Mouser Japan

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BC471QB5RA Murata Electronics 1: ¥76.4 6,170In Stock	Mfr. Part # PRF21BC471QB5RA Mouser Part # 81-PRF21BC471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6,170In Stock	Cut Tape ¥76.4 ¥65.4 ¥56.5 ¥46.3 Reel ¥29.1 View ¥40.9 ¥33.7 ¥28.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BE471QB5RA Murata Electronics 1: ¥63.1 6,670In 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	6,670In Stock	Cut Tape ¥63.1 ¥59.1 ¥52.3 ¥46.3 Reel ¥30.1 View ¥40.9 ¥34.4 ¥29.7 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF15BA102RB6RC Murata Electronics 1: ¥29.9 9,889In Stock	Mfr. Part # PRF15BA102RB6RC Mouser Part # 81-PRF15BA102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9,889In Stock	Cut Tape ¥29.9 ¥24.7 ¥21.8 ¥17.4 View Reel ¥10.8 ¥15.3 ¥14.6 ¥13.1 ¥10.8 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
PTC Thermistors PRF18BE471RB5RB Murata Electronics 1: ¥68.1 3,860In Stock	Mfr. Part # PRF18BE471RB5RB Mouser Part # 81-PRF18BE471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3,860In Stock	Cut Tape ¥68.1 ¥63.3 ¥56 ¥53.3 Reel ¥38.5 View ¥47.8 ¥40 ¥36.4 ¥35.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BG471RB5RB Murata Electronics 1: ¥68.1 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	¥68.1 ¥57.3 ¥52.5 ¥48 View ¥43.5 ¥39.4 ¥37.4	Min.: 1 Mult.: 1
PTC Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC PRF03BA102QB7RL Murata Electronics 1: ¥21.6 12,000In Stock New Product	Mfr. Part # PRF03BA102QB7RL Mouser Part # 81-PRF03BA102QB7RL New Product	Murata Electronics	PTC Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	12,000In Stock	Cut Tape ¥21.6 ¥18.3 ¥16.1 ¥13.5 View Reel ¥8.5 ¥11.8 ¥11.3 ¥10.1 ¥9.6 ¥8.5	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC PRF03BA102QS7RL Murata Electronics 1: ¥26.6 10,400In Stock New Product	Mfr. Part # PRF03BA102QS7RL Mouser Part # 81-PRF03BA102QS7RL New Product	Murata Electronics	PTC Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	10,400In Stock	Cut Tape ¥26.6 ¥22.1 ¥19.4 ¥15.6 View Reel ¥10.1 ¥13.8 ¥13.1 ¥11.8 ¥11.3 ¥10.1	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC PRF03BD102QB7RL Murata Electronics 1: ¥21.6 12,000In Stock New Product	Mfr. Part # PRF03BD102QB7RL Mouser Part # 81-PRF03BD102QB7RL New Product	Murata Electronics	PTC Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	12,000In Stock	Cut Tape ¥21.6 ¥18.3 ¥16.1 ¥13.5 View Reel ¥8.5 ¥11.8 ¥11.3 ¥10.1 ¥9.6 ¥8.5	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC PRF03BD102QS7RL Murata Electronics 1: ¥26.6 11,968In Stock New Product	Mfr. Part # PRF03BD102QS7RL Mouser Part # 81-PRF03BD102QS7RL New Product	Murata Electronics	PTC Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	11,968In Stock	Cut Tape ¥26.6 ¥22.1 ¥19.4 ¥15.6 View Reel ¥10.1 ¥13.8 ¥13.1 ¥11.8 ¥11.3 ¥10.1	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors 0.6x0.3mm 1kohm 115+/-5degC PRF03BB102QB7RL Murata Electronics 1: ¥18.3 13,539In Stock New Product	Mfr. Part # PRF03BB102QB7RL Mouser Part # 81-PRF03BB102QB7RL New Product	Murata Electronics	PTC Thermistors 0.6x0.3mm 1kohm 115+/-5degC Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	13,539In Stock	Cut Tape ¥18.3 ¥16.4 ¥14.3 ¥13.6 View Reel ¥8.8 ¥12 ¥11.3 ¥10.1 ¥9.3 ¥8.8	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors 0.6x0.3mm 1kohm 105+/-5degC PRF03BC102QB7RL Murata Electronics 1: ¥18.3 14,465In Stock New Product	Mfr. Part # PRF03BC102QB7RL Mouser Part # 81-PRF03BC102QB7RL New Product	Murata Electronics	PTC Thermistors 0.6x0.3mm 1kohm 105+/-5degC Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	14,465In Stock	Cut Tape ¥18.3 ¥16.4 ¥14.3 ¥13.6 View Reel ¥8.8 ¥12 ¥11.3 ¥10.1 ¥9.3 ¥8.8	Min.: 1 Mult.: 1 : 15,000
PTC Thermistors PRF15BB102RB6RC Murata Electronics 1: ¥24.9 56,930In Stock	Mfr. Part # PRF15BB102RB6RC Mouser Part # 81-PRF15BB102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	56,930In Stock	Cut Tape ¥24.9 ¥22.4 ¥19.6 ¥17.9 Reel ¥12.5 View ¥15.3 ¥14.6 ¥13.1 ¥12 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BA471QB5RB Murata Electronics 1: ¥33.2 64,034In 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	64,034In Stock	Cut Tape ¥33.2 ¥30.1 ¥28.2 ¥26.2 View Reel ¥18.8 ¥22.9 ¥20.6 ¥18.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000
Fan Accessories EMC Screen, Mesh Steel Finger Guard for 119mm Fan PRF120 ebm-papst 1: ¥2,958.2 276In Stock	Mfr. Part # PRF120 Mouser Part # 5912-PRF120	ebm-papst	Fan Accessories EMC Screen, Mesh Steel Finger Guard for 119mm Fan	Datasheet	276In Stock	¥2,958.2 ¥2,699.1 ¥2,440 ¥1,965 ¥1,818.8	Min.: 1 Mult.: 1
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BG471QB5RB Murata Electronics 1: ¥28.2 28,053In Stock 28,000Expected 10/19/2026	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	28,053In Stock 28,000Expected 10/19/2026	Cut Tape ¥28.2 ¥25.6 ¥22.4 ¥21.3 Reel ¥15.4 View ¥18.6 ¥16.1 ¥14.6 ¥14.3 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF15BC102RB6RC Murata Electronics 1: ¥29.9 2,269In Stock 10,000Expected 11/12/2026	Mfr. Part # PRF15BC102RB6RC Mouser Part # 81-PRF15BC102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	2,269In Stock 10,000Expected 11/12/2026	Cut Tape ¥29.9 ¥26.4 ¥23.3 ¥20.1 Reel ¥11.8 View ¥17.6 ¥16.8 ¥14.9 ¥11.6 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
PTC Thermistors PRF18AS471QB5RB Murata Electronics 1: ¥33.2 2,680In Stock	Mfr. Part # PRF18AS471QB5RB Mouser Part # 81-PRF18AS471QB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	2,680In Stock	Cut Tape ¥33.2 ¥30.1 ¥26.4 ¥24.9 Reel ¥17.9 View ¥21.9 ¥19.1 ¥17.3 ¥16.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BC471RB5RB Murata Electronics 1: ¥68.1 3,481In Stock	Mfr. Part # PRF18BC471RB5RB Mouser Part # 81-PRF18BC471RB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3,481In Stock	Cut Tape ¥68.1 ¥63.3 ¥56 ¥53.3 Reel ¥39.9 View ¥47.8 ¥41.5 ¥37 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BE471QB5RB Murata Electronics 1: ¥28.2 17,230In Stock	Mfr. Part # PRF18BE471QB5RB Mouser Part # 81-PRF18BE471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	17,230In Stock	Cut Tape ¥28.2 ¥25.6 ¥22.4 ¥21.3 Reel ¥14 View ¥18.4 ¥15.1 ¥13.5 ¥13 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BF471QB5RB Murata Electronics 1: ¥33.2 4,383In Stock 4,000Expected 10/29/2026	Mfr. Part # PRF18BF471QB5RB Mouser Part # 81-PRF18BF471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	4,383In Stock 4,000Expected 10/29/2026	Cut Tape ¥33.2 ¥30.9 ¥27.2 ¥21.9 View Reel ¥14.5 ¥19.4 ¥17.6 ¥14.5 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000
PTC Thermistors PRF18BF471RB5RB Murata Electronics 1: ¥68.1 3,192In Stock	Mfr. Part # PRF18BF471RB5RB Mouser Part # 81-PRF18BF471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3,192In Stock	Cut Tape ¥68.1 ¥63.3 ¥56 ¥53.3 View Reel ¥38.4 ¥47.8 ¥41.5 ¥38.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BA471QB5RA Murata Electronics 1: ¥58.1 1,271In Stock 4,000Expected 12/15/2026	Mfr. Part # PRF21BA471QB5RA Mouser Part # 81-PRF21BA471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	1,271In Stock 4,000Expected 12/15/2026	Cut Tape ¥58.1 ¥54.6 ¥48.2 ¥45.8 Reel ¥32.1 View ¥40.9 ¥34.2 ¥31.9 ¥30.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF21BD471QB5RA Murata Electronics 1: ¥74.7 318In Stock	Mfr. Part # PRF21BD471QB5RA Mouser Part # 81-PRF21BD471QB5RA	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	318In Stock	Cut Tape ¥74.7 ¥66.8 ¥58.3 ¥51.5 Reel ¥33.2 View ¥45.8 ¥35.5 ¥32.1 ¥31.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Fan Accessories EMC Screen PRF60 ebm-papst 1: ¥2,048 62In Stock 150Expected 9/22/2026	Mfr. Part # PRF60 Mouser Part # 5912-PRF60	ebm-papst	Fan Accessories EMC Screen	Datasheet	62In Stock 150Expected 9/22/2026	¥2,048 ¥1,891.9 ¥1,659.3 ¥1,586.3 View ¥1,436.8 ¥1,347.1 ¥1,343.7	Min.: 1 Mult.: 1
PTC Thermistors PTC 0402, 10kOhms, 50%, 32VDC PRF15BB103RB6RC Murata Electronics 1: ¥24.9 19,975In Stock	Mfr. Part # PRF15BB103RB6RC Mouser Part # 81-PRF15BB103RB6RC	Murata Electronics	PTC Thermistors PTC 0402, 10kOhms, 50%, 32VDC Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	19,975In Stock	Cut Tape ¥24.9 ¥22.4 ¥21.1 ¥19.1 Reel ¥12.6 View ¥16.9 ¥16.3 ¥14.8 ¥10.8 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

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