PRF Series Passive Components

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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 1 OHM 50% SMD 0402 PRF15BD102RB6RC Murata Electronics 1: ¥24.9 9,650In Stock	Mfr. Part # PRF15BD102RB6RC Mouser Part # 81-PRF15BD102RB6RC	Murata Electronics	PTC Thermistors 1 OHM 50% SMD 0402 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9,650In Stock	Cut Tape ¥24.9 ¥22.4 ¥19.6 ¥17.9 Reel ¥11.8 View ¥15.3 ¥14.6 ¥13.1 ¥11.5 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18AR471QB5RB Murata Electronics 1: ¥36.5 132In Stock 16,000On Order	Mfr. Part # PRF18AR471QB5RB Mouser Part # 81-PRF18AR471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	132In Stock 16,000On Order On Order Ship Dates Mfr. #: PRF18AR471QB5RB Stock: 132 Can Ship Immediately On Order: 8,000 Expected 10/12/2026 8,000 Expected 10/22/2026 Factory Lead-Time: 13 Weeks	Cut Tape ¥36.5 ¥31.9 ¥28.6 ¥23.8 Reel ¥17.1 View ¥19.9 ¥19.1 ¥16.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12,000 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BB471QB5RB Murata Electronics 1: ¥59.8 58In Stock 4,000Expected 11/18/2026	Mfr. Part # PRF18BB471QB5RB Mouser Part # 81-PRF18BB471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	58In Stock 4,000Expected 11/18/2026	Cut Tape ¥59.8 ¥55.6 ¥49.2 ¥45.3 Reel ¥31.4 View ¥40.2 ¥34.9 ¥30.4 ¥29.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BC471QB5RB Murata Electronics 1: ¥33.2 1,525In Stock 4,000Expected 10/1/2026	Mfr. Part # PRF18BC471QB5RB Mouser Part # 81-PRF18BC471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	1,525In Stock 4,000Expected 10/1/2026	Cut Tape ¥33.2 ¥30.1 ¥26.4 ¥24.9 Reel ¥17.6 View ¥21.9 ¥19.1 ¥16.6 ¥16.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BD471QB5RB Murata Electronics 1: ¥33.2 6,963In Stock 16,000Expected 11/26/2026	Mfr. Part # PRF18BD471QB5RB Mouser Part # 81-PRF18BD471QB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6,963In Stock 16,000Expected 11/26/2026	Cut Tape ¥33.2 ¥30.1 ¥26.4 ¥24.9 View Reel ¥18.1 ¥21.9 ¥19.1 ¥18.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BB471QB5RA Murata Electronics 1: ¥58.1 1,430In Stock	Mfr. Part # PRF21BB471QB5RA Mouser Part # 81-PRF21BB471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	1,430In Stock	Cut Tape ¥58.1 ¥54.6 ¥48.2 ¥45.8 Reel ¥31.2 View ¥40.9 ¥39.2 ¥30.4 ¥29.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF18BD471RB5RB Murata Electronics 1: ¥68.1 7,599Expected 12/4/2026	Mfr. Part # PRF18BD471RB5RB Mouser Part # 81-PRF18BD471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	7,599Expected 12/4/2026	Cut Tape ¥68.1 ¥63.3 ¥56 ¥53.3 Reel ¥39.4 View ¥47.8 ¥41.5 ¥37.9 ¥37 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Fan Accessories EMC Screen, Mesh Steel Finger Guard for 80mm Fan PRF80 ebm-papst 1: ¥2,609.4 29In Stock 232Expected 9/22/2026	Mfr. Part # PRF80 Mouser Part # 5912-PRF80	ebm-papst	Fan Accessories EMC Screen, Mesh Steel Finger Guard for 80mm Fan	Datasheet	29In Stock 232Expected 9/22/2026	¥2,609.4 ¥2,255.6 ¥2,018.1 ¥1,913.5 View ¥1,778.9 ¥1,719.1 ¥1,717.5	Min.: 1 Mult.: 1
PTC Thermistors PRF18BB471RB5RB Murata Electronics 1: ¥36.5 3,961Expected 12/11/2026	Mfr. Part # PRF18BB471RB5RB Mouser Part # 81-PRF18BB471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3,961Expected 12/11/2026	Cut Tape ¥36.5 ¥34.2 ¥30.1 ¥28.6 Reel ¥19.8 View ¥25.2 ¥21.9 ¥19.1 ¥18.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF03BB541NB7RL Murata Electronics 1: ¥29.9 84Factory Stock Available	Mfr. Part # PRF03BB541NB7RL Mouser Part # 81-PRF03BB541NB7RL	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	84Factory Stock Available More Info Available	Cut Tape ¥29.9 ¥24.7 ¥21.8 ¥17.4 Reel ¥11.5 View ¥15.3 ¥11.6 ¥10.8	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors 470 OHM 50% SMD 0805 PRF21AR471QB5RA Murata Electronics 1: ¥58.1 84Factory Stock Available	Mfr. Part # PRF21AR471QB5RA Mouser Part # 81-PRF21AR471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	84Factory Stock Available More Info Available	Cut Tape ¥58.1 ¥54.6 ¥48.2 ¥45.8 Reel ¥33.6 View ¥40.9 ¥35 ¥32.6 ¥32.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
PTC Thermistors PRF21AS471QB5RA Murata Electronics 4,000: ¥31.6 Non-Stocked Lead-Time 5 Weeks	Mfr. Part # PRF21AS471QB5RA Mouser Part # 81-PRF21AS471QB5RA	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	Non-Stocked Lead-Time 5 Weeks	Reel ¥31.6	Min.: 4,000 Mult.: 4,000 : 4,000