Passive Components – Mouser Finland

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Automotive Noise / EMI Suppression Filters

Murata Electronics Automotive Noise / EMI Suppression Filters offer components for noise suppression from various approaches, such as small-sized EMI suppression filters and AC line filters that effectively suppress noise. Also among these components are ferrite cores and microwave absorbers, which suppress noise even after the set is completed. Murata offers ESD protection devices that protect semiconductors from static electricity entering from outside.

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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.
Ferrite Beads BLM15EG221SZ1D Murata Electronics 1: 0,215 € 46 873In Stock 20 000Expected 11/11/2026	Mfr. Part No. BLM15EG221SZ1D Mouser Part No 81-BLM15EG221SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	46 873In Stock 20 000Expected 11/11/2026	Cut Tape 0,215 € 0,152 € 0,119 € 0,106 € View Reel 0,054 € 0,09 € 0,08 € 0,071 € 0,063 € 0,054 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads BLM15GA750SZ1D Murata Electronics 1: 0,654 € 12 026In Stock	Mfr. Part No. BLM15GA750SZ1D Mouser Part No 81-BLM15GA750SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	12 026In Stock	Cut Tape 0,654 € 0,456 € 0,393 € 0,35 € View Reel 0,191 € 0,31 € 0,261 € 0,228 € 0,224 € 0,191 € 0,191 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads BLM15GG221SZ1D Murata Electronics 1: 0,654 € 20 900In Stock	Mfr. Part No. BLM15GG221SZ1D Mouser Part No 81-BLM15GG221SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	20 900In Stock	Cut Tape 0,654 € 0,456 € 0,393 € 0,35 € View Reel 0,191 € 0,31 € 0,261 € 0,228 € 0,224 € 0,191 € 0,191 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads 470 OHM Alternate Sizing Guide Below BLM15GG471SZ1D Murata Electronics 1: 0,456 € 7 697In Stock 30 000On Order	Mfr. Part No. BLM15GG471SZ1D Mouser Part No 81-BLM15GG471SZ1D	Murata Electronics	Ferrite Beads 470 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	7 697In Stock 30 000On Order On Order Ship Dates Mfr. No: BLM15GG471SZ1D Stock: 7 697 Can Dispatch Immediately On Order: 20 000 Expected 07/01/2027 10 000 Expected 11/02/2027 Factory Lead Time: 17 Weeks	Cut Tape 0,456 € 0,317 € 0,274 € 0,245 € View Reel 0,191 € 0,218 € 0,191 € 0,191 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 1000 OHM BLM15HD102BH1D Murata Electronics 1: 0,275 € 20 289In Stock	Mfr. Part No. BLM15HD102BH1D Mouser Part No 81-BLM15HD102BH1D	Murata Electronics	Ferrite Beads 1000 OHM Learn More about Murata Electronics murata blm powertrain safety	Datasheet	20 289In Stock	Cut Tape 0,275 € 0,194 € 0,151 € 0,134 € View Reel 0,10 € 0,114 € 0,101 € 0,10 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads BLM15HD182BH1D Murata Electronics 1: 0,37 € 12 094In Stock 10 000Expected 05/04/2027	Mfr. Part No. BLM15HD182BH1D Mouser Part No 81-BLM15HD182BH1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	12 094In Stock 10 000Expected 05/04/2027	Cut Tape 0,37 € 0,262 € 0,203 € 0,181 € View Reel 0,10 € 0,153 € 0,135 € 0,118 € 0,10 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below BLM15HD182SH1D Murata Electronics 1: 0,232 € 60 880In Stock	Mfr. Part No. BLM15HD182SH1D Mouser Part No 81-BLM15HD182SH1D	Murata Electronics	Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	60 880In Stock	Cut Tape 0,232 € 0,165 € 0,128 € 0,114 € View Reel 0,059 € 0,098 € 0,086 € 0,071 € 0,065 € 0,059 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below BLM15HD182SZ1D Murata Electronics 1: 0,146 € 47 812In Stock	Mfr. Part No. BLM15HD182SZ1D Mouser Part No 81-BLM15HD182SZ1D	Murata Electronics	Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	47 812In Stock	Cut Tape 0,146 € 0,104 € 0,082 € 0,073 € View Reel 0,052 € 0,063 € 0,055 € 0,052 € 0,052 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads BLM15HD601BH1D Murata Electronics 1: 0,37 € 19 039In Stock	Mfr. Part No. BLM15HD601BH1D Mouser Part No 81-BLM15HD601BH1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	19 039In Stock	Cut Tape 0,37 € 0,262 € 0,203 € 0,181 € View Reel 0,101 € 0,153 € 0,135 € 0,118 € 0,101 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below BLM15HG102SZ1D Murata Electronics 1: 0,181 € 39 700In Stock	Mfr. Part No. BLM15HG102SZ1D Mouser Part No 81-BLM15HG102SZ1D	Murata Electronics	Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	39 700In Stock	Cut Tape 0,181 € 0,125 € 0,097 € 0,087 € View Reel 0,042 € 0,074 € 0,065 € 0,058 € 0,05 € 0,042 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads 120 OHM 900MA Alternate Sizing Guide Below BLM15PD121SZ1D Murata Electronics 1: 0,103 € 61 564In Stock	Mfr. Part No. BLM15PD121SZ1D Mouser Part No 81-BLM15PD121SZ1D	Murata Electronics	Ferrite Beads 120 OHM 900MA Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	61 564In Stock	Cut Tape 0,103 € 0,072 € 0,057 € 0,047 € View Reel 0,022 € 0,044 € 0,039 € 0,034 € 0,027 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 30 OHM 1400MA Alternate Sizing Guide Below BLM15PD300SZ1D Murata Electronics 1: 0,103 € 54 183In Stock	Mfr. Part No. BLM15PD300SZ1D Mouser Part No 81-BLM15PD300SZ1D	Murata Electronics	Ferrite Beads 30 OHM 1400MA Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	54 183In Stock	Cut Tape 0,103 € 0,072 € 0,057 € 0,051 € View Reel 0,022 € 0,044 € 0,039 € 0,034 € 0,027 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 120 OHMS a. 100 MHZ Alternate Sizing Guide Below BLM15PE121SH1D Murata Electronics 1: 0,301 € 24 280In Stock	Mfr. Part No. BLM15PE121SH1D Mouser Part No 81-BLM15PE121SH1D	Murata Electronics	Ferrite Beads 120 OHMS a. 100 MHZ Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	24 280In Stock	Cut Tape 0,301 € 0,214 € 0,166 € 0,148 € View Reel 0,09 € 0,126 € 0,111 € 0,096 € 0,095 € 0,09 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 220 OHM 25% BLM15PE221SH1D Murata Electronics 1: 0,301 € 80 209In Stock	Mfr. Part No. BLM15PE221SH1D Mouser Part No 81-BLM15PE221SH1D	Murata Electronics	Ferrite Beads 220 OHM 25% Learn More about Murata Electronics murata blm powertrain safety	Datasheet	80 209In Stock	Cut Tape 0,301 € 0,214 € 0,166 € 0,148 € View Reel 0,078 € 0,126 € 0,111 € 0,096 € 0,093 € 0,078 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads 10 OHM BLM15PE300SH1D Murata Electronics 1: 0,301 € 28 517In Stock 30 000Expected 17/12/2026	Mfr. Part No. BLM15PE300SH1D Mouser Part No 81-BLM15PE300SH1D	Murata Electronics	Ferrite Beads 10 OHM Learn More about Murata Electronics murata blm powertrain safety	Datasheet	28 517In Stock 30 000Expected 17/12/2026	Cut Tape 0,301 € 0,214 € 0,166 € 0,148 € View Reel 0,08 € 0,126 € 0,111 € 0,096 € 0,093 € 0,08 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 10 000 : 10 000
Ferrite Beads BLM15PE331SH1D Murata Electronics 1: 0,301 € 47 699In Stock	Mfr. Part No. BLM15PE331SH1D Mouser Part No 81-BLM15PE331SH1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	47 699In Stock	Cut Tape 0,301 € 0,214 € 0,166 € 0,148 € View Reel 0,078 € 0,126 € 0,111 € 0,096 € 0,093 € 0,078 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 600 OHM, 700MA BLM15PE601SH1D Murata Electronics 1: 0,301 € 15 704In Stock	Mfr. Part No. BLM15PE601SH1D Mouser Part No 81-BLM15PE601SH1D	Murata Electronics	Ferrite Beads 600 OHM, 700MA Learn More about Murata Electronics murata blm powertrain safety	Datasheet	15 704In Stock	Cut Tape 0,301 € 0,214 € 0,166 € 0,148 € View Reel 0,078 € 0,126 € 0,111 € 0,096 € 0,093 € 0,078 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads BLM15PG100SZ1D Murata Electronics 1: 0,103 € 205 251In Stock	Mfr. Part No. BLM15PG100SZ1D Mouser Part No 81-BLM15PG100SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	205 251In Stock	Cut Tape 0,103 € 0,072 € 0,057 € 0,051 € View Reel 0,022 € 0,044 € 0,039 € 0,034 € 0,027 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 120 OHM Alternate Sizing Guide Below BLM15PX121SZ1D Murata Electronics 1: 0,129 € 62 861In Stock 100 000On Order	Mfr. Part No. BLM15PX121SZ1D Mouser Part No 81-BLM15PX121SZ1D	Murata Electronics	Ferrite Beads 120 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	62 861In Stock 100 000On Order On Order Ship Dates Mfr. No: BLM15PX121SZ1D Stock: 62 861 Can Dispatch Immediately On Order: 40 000 Pending 60 000 Expected 24/11/2026 Factory Lead Time: 16 Weeks	Cut Tape 0,129 € 0,09 € 0,071 € 0,063 € View Reel 0,029 € 0,054 € 0,047 € 0,042 € 0,034 € 0,029 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 180 OHM Alternate Sizing Guide Below BLM15PX181SN1D Murata Electronics 1: 0,086 € 54 143In Stock 50 000Expected 03/12/2026	Mfr. Part No. BLM15PX181SN1D Mouser Part No 81-BLM15PX181SN1D	Murata Electronics	Ferrite Beads 180 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	54 143In Stock 50 000Expected 03/12/2026	Cut Tape 0,086 € 0,06 € 0,047 € 0,042 € View Reel 0,027 € 0,037 € 0,033 € 0,029 € 0,027 € 0,027 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below BLM15PX221SN1D Murata Electronics 1: 0,086 € 108 546In Stock 150 000Expected 26/11/2026	Mfr. Part No. BLM15PX221SN1D Mouser Part No 81-BLM15PX221SN1D	Murata Electronics	Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	108 546In Stock 150 000Expected 26/11/2026	Cut Tape 0,086 € 0,06 € 0,047 € 0,042 € View Reel 0,027 € 0,037 € 0,033 € 0,029 € 0,028 € 0,027 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 33 OHM Alternate Sizing Guide Below BLM15PX330SZ1D Murata Electronics 1: 0,138 € 69 560In Stock	Mfr. Part No. BLM15PX330SZ1D Mouser Part No 81-BLM15PX330SZ1D	Murata Electronics	Ferrite Beads 33 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	69 560In Stock	Cut Tape 0,138 € 0,093 € 0,076 € 0,063 € View Reel 0,029 € 0,054 € 0,047 € 0,042 € 0,034 € 0,029 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below BLM15PX331SN1D Murata Electronics 1: 0,12 € 233 479In Stock 200 000Expected 05/11/2026	Mfr. Part No. BLM15PX331SN1D Mouser Part No 81-BLM15PX331SN1D	Murata Electronics	Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	233 479In Stock 200 000Expected 05/11/2026	Cut Tape 0,12 € 0,087 € 0,068 € 0,061 € View Reel 0,027 € 0,051 € 0,045 € 0,04 € 0,032 € 0,027 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below BLM15PX471SN1D Murata Electronics 1: 0,12 € 94 046In Stock 130 000Expected 19/11/2026	Mfr. Part No. BLM15PX471SN1D Mouser Part No 81-BLM15PX471SN1D	Murata Electronics	Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	94 046In Stock 130 000Expected 19/11/2026	Cut Tape 0,12 € 0,087 € 0,068 € 0,061 € View Reel 0,027 € 0,052 € 0,046 € 0,04 € 0,032 € 0,027 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below BLM15PX601SN1D Murata Electronics 1: 0,129 € 171 692In Stock 699 500On Order	Mfr. Part No. BLM15PX601SN1D Mouser Part No 81-BLM15PX601SN1D	Murata Electronics	Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	171 692In Stock 699 500On Order On Order Ship Dates Mfr. No: BLM15PX601SN1D Stock: 171 692 Can Dispatch Immediately On Order: 249 500 Expected 10/11/2026 450 000 Expected 22/02/2027 Factory Lead Time: 16 Weeks	Cut Tape 0,129 € 0,092 € 0,072 € 0,065 € View Reel 0,028 € 0,052 € 0,047 € 0,042 € 0,034 € 0,028 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000

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Automotive Noise / EMI Suppression Filters

Types of Passive Components