Passive Components – Mouser Japan

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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below BLM18PG181SH1D Murata Electronics 1: ¥16.6 51,945In Stock	Mfr. Part # BLM18PG181SH1D Mouser Part # 81-BLM18PG181SH1D	Murata Electronics	Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	51,945In Stock	Cut Tape ¥16.6 ¥12.3 ¥9.6 ¥8.6 Reel ¥4.2 View ¥7.5 ¥6.6 ¥5.8 ¥3.7 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Ferrite Beads BLM03BC560SN1D Murata Electronics 1: ¥21.6 14,975In Stock	Mfr. Part # BLM03BC560SN1D Mouser Part # 81-BLM03BC560SN1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm emi filter	Datasheet	14,975In Stock	Cut Tape ¥21.6 ¥5.6 ¥4.8 ¥3.8 View Reel ¥1.7 ¥3.3 ¥3 ¥2.7 ¥2 ¥1.7 ¥1.7 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Ferrite Beads BLM21BD421SZ1D Murata Electronics 1: ¥44.8 10,429In Stock	Mfr. Part # BLM21BD421SZ1D Mouser Part # 81-BLM21BD421SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	10,429In Stock	Cut Tape ¥44.8 ¥31.7 ¥27.6 ¥24.6 View Reel ¥11.5 ¥21.9 ¥18.8 ¥16.4 ¥14.5 ¥11.5 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Ferrite Beads NFZ32BW151HZ11L Murata Electronics 1: ¥109.6 1,986In Stock	Mfr. Part # NFZ32BW151HZ11L Mouser Part # 81-NFZ32BW151HZ11L	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata nfz chip noise filters	Datasheet	1,986In Stock	Cut Tape ¥109.6 ¥76.7 ¥66.3 ¥59.1 View Reel ¥33.7 ¥52.5 ¥44.5 ¥39 ¥33.9 ¥33.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below BLM15BB050SH1D Murata Electronics 1: ¥29.9 3,746In Stock 10,000Expected 3/2/2027	Mfr. Part # BLM15BB050SH1D Mouser Part # 81-BLM15BB050SH1D	Murata Electronics	Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	3,746In Stock 10,000Expected 3/2/2027	Cut Tape ¥29.9 ¥13.6 ¥11.8 ¥9.5 View Reel ¥4 ¥8.3 ¥7.3 ¥6.5 ¥4.8 ¥4 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Ferrite Beads 600 OHM 25% BLM31PG601SZ1L Murata Electronics 1: ¥58.1 11,946In Stock	Mfr. Part # BLM31PG601SZ1L Mouser Part # 81-BLM31PG601SZ1L	Murata Electronics	Ferrite Beads 600 OHM 25% Learn More about Murata Electronics murata blm powertrain safety	Datasheet	11,946In Stock	Cut Tape ¥58.1 ¥40.5 ¥35.2 ¥31.4 View Reel ¥14.3 ¥28.1 ¥23.9 ¥20.9 ¥14.3 ¥14.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Ferrite Beads 750 OHM 25% Alternate Sizing Guide Below BLM21BD751SN1D Murata Electronics 1: ¥28.2 28,000In Stock	Mfr. Part # BLM21BD751SN1D Mouser Part # 81-BLM21B751S	Murata Electronics	Ferrite Beads 750 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	28,000In Stock	Cut Tape ¥28.2 ¥19.4 ¥16.3 ¥14.6 View Reel ¥6.3 ¥13.1 ¥11.3 ¥10 ¥8.8 ¥6.3 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below BLM18HD102SN1D Murata Electronics 1: ¥29.9 904,107In Stock	Mfr. Part # BLM18HD102SN1D Mouser Part # 81-BLM11HB102SD	Murata Electronics	Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	904,107In Stock	Cut Tape ¥29.9 ¥21.1 ¥18.3 ¥16.4 View Reel ¥7.3 ¥14.6 ¥12.6 ¥11.1 ¥9.8 ¥7.3 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V DLW32MH201XK2L Murata Electronics 1: ¥242.5 72,910In Stock	Mfr. Part # DLW32MH201XK2L Mouser Part # 81-DLW32MH201XK2L	Murata Electronics	Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V Learn More about Murata Electronics murata dlw choke coils	Datasheet	72,910In Stock	Cut Tape ¥242.5 ¥199.3 ¥174.4 ¥163.8 Reel ¥121.6 View ¥151.6 ¥143 ¥129.1 ¥117.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Ferrite Beads 30 OHM 100MHZ BLE32PN300SN1L Murata Electronics 1: ¥176.1 97,396In Stock	Mfr. Part # BLE32PN300SN1L Mouser Part # 81-BLE32PN300SN1L	Murata Electronics	Ferrite Beads 30 OHM 100MHZ Learn More about Murata Electronics murata ble ferrite beads	Datasheet	97,396In Stock	Cut Tape ¥176.1 ¥121.9 ¥104.8 ¥93.2 View Reel ¥53 ¥78.7 ¥68.1 ¥63.6 ¥53 ¥53 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Ferrite Beads 190 OHM Alternate Sizing Guide Below BLM03HB191SN1D Murata Electronics 1: ¥51.5 221,650In Stock 270,000On Order	Mfr. Part # BLM03HB191SN1D Mouser Part # 81-BLM03HB191SN1D	Murata Electronics	Ferrite Beads 190 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	221,650In Stock 270,000On Order On Order Ship Dates Mfr. #: BLM03HB191SN1D Stock: 221,650 Can Ship Immediately On Order: 15,000 Expected 10/23/2026 255,000 Expected 1/7/2027 Factory Lead-Time: 18 Weeks	Cut Tape ¥51.5 ¥35.4 ¥30.6 ¥27.4 View Reel ¥14.1 ¥24.4 ¥20.9 ¥18.4 ¥16.3 ¥14.1 ¥14.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 15,000 : 15,000
Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below BLM03HG102SN1D Murata Electronics 1: ¥58.1 232,686In Stock	Mfr. Part # BLM03HG102SN1D Mouser Part # 81-BLM03HG102SN1D	Murata Electronics	Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	232,686In Stock	Cut Tape ¥58.1 ¥39.9 ¥34.5 ¥30.9 View Reel ¥15.9 ¥27.6 ¥23.6 ¥20.8 ¥18.1 ¥15.9 ¥15.9 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below BLM31SN500SH1L Murata Electronics 1: ¥116.3 118,994In Stock	Mfr. Part # BLM31SN500SH1L Mouser Part # 81-BLM31SN500SH1L	Murata Electronics	Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	118,994In Stock	Cut Tape ¥116.3 ¥80.9 ¥69.8 ¥62.1 View Reel ¥34.5 ¥55.1 ¥46.7 ¥41 ¥35.5 ¥34.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters 10M OHM 100V 6A 20UH PLT10HH1026R0PNL Murata Electronics 1: ¥750.8 5,326In Stock 3,125Expected 3/4/2027	Mfr. Part # PLT10HH1026R0PNL Mouser Part # 81-PLT10HH1026R0PNL	Murata Electronics	Common Mode Chokes / Filters 10M OHM 100V 6A 20UH Learn More about Murata Electronics murataplt10hh	Datasheet	5,326In Stock 3,125Expected 3/4/2027	Cut Tape ¥750.8 ¥617.9 ¥571.4 ¥539.8 Reel ¥493.3 View ¥450.1 ¥418.6 ¥406.9 ¥405.3 MouseReel Available	Min.: 1 Mult.: 1 : 125
Common Mode Chokes / Filters 500 OHM 80V 3.1A PLT5BPH5013R1SNL Murata Electronics 1: ¥345.5 18,313In Stock	Mfr. Part # PLT5BPH5013R1SNL Mouser Part # 81-PLT5BPH5013R1SNL	Murata Electronics	Common Mode Chokes / Filters 500 OHM 80V 3.1A Learn More about Murata Electronics murata plt5bph	Datasheet	18,313In Stock	Cut Tape ¥345.5 ¥284 ¥247.5 ¥234.2 Reel ¥210.9 View ¥191 ¥177.7 ¥174.4 MouseReel Available	Min.: 1 Mult.: 1 : 300
EMI Filter Circuits 1.0 UF 50V 15A BNX012H01 Murata Electronics 1: ¥1,058.1 1,826In Stock 1,050Expected 12/23/2026 End of Life	Mfr. Part # BNX012H01 Mouser Part # 81-BNX012-H01 End of Life	Murata Electronics	EMI Filter Circuits 1.0 UF 50V 15A Learn More about Murata Electronics murata bnx series	Datasheet	1,826In Stock 1,050Expected 12/23/2026	¥1,058.1 ¥863.7 ¥774 ¥730.8 View ¥679.3 ¥637.8 ¥599.6 ¥571.4	Min.: 1 Mult.: 1
EMI Filter Circuits 10.0 UF 50V 20A BNX026H01L Murata Electronics 1: ¥1,136.1 15,680In Stock 13,200Expected 3/14/2028 End of Life	Mfr. Part # BNX026H01L Mouser Part # 81-BNX026H01L End of Life	Murata Electronics	EMI Filter Circuits 10.0 UF 50V 20A Learn More about Murata Electronics murata bnx series	Datasheet	15,680In Stock 13,200Expected 3/14/2028	Cut Tape ¥1,136.1 ¥926.8 ¥823.9 ¥780.7 Reel ¥611.2 View ¥739.1 ¥651.1 ¥576.4 MouseReel Available	Min.: 1 Mult.: 1 : 400
EMI Filter Circuits 22.0 UF 16V 20A BNX027H01L Murata Electronics 1: ¥1,136.1 4,820In Stock End of Life	Mfr. Part # BNX027H01L Mouser Part # 81-BNX027H01L End of Life	Murata Electronics	EMI Filter Circuits 22.0 UF 16V 20A Learn More about Murata Electronics murata bnx series	Datasheet	4,820In Stock	Cut Tape ¥1,136.1 ¥926.8 ¥853.8 ¥802.3 Reel ¥611.2 View ¥755.8 ¥646.1 ¥574.7 MouseReel Available	Min.: 1 Mult.: 1 : 400
Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.2ohm Max. 125degC BLM21PG102SH1D Murata Electronics 1: ¥26.6 9,579In Stock	Mfr. Part # BLM21PG102SH1D Mouser Part # 81-BLM21PG102SH1D	Murata Electronics	Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.2ohm Max. 125degC Learn More about Murata Electronics murata blm powertrain safety	Datasheet	9,579In Stock	Cut Tape ¥26.6 ¥18.6 ¥16.3 ¥14.6 View Reel ¥6.3 ¥13 ¥11.1 ¥10 ¥8.8 ¥6.3	Min.: 1 Mult.: 1 : 4,000
Ferrite Beads 300 OHM NFZ2MSM301SN10L Murata Electronics 1: ¥81.4 52,325In Stock NRND	Mfr. Part # NFZ2MSM301SN10L Mouser Part # 81-NFZ2MSM301SN10L NRND	Murata Electronics	Ferrite Beads 300 OHM	Datasheet	52,325In Stock	Cut Tape ¥81.4 ¥72.9 ¥65.1 ¥57.8 View Reel ¥23.1 ¥49.2 ¥43 ¥28.6 ¥23.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Ferrite Beads 30 OHM 100MHZ BLE32PN300SZ1L Murata Electronics 1: ¥161.1 20,686In Stock	Mfr. Part # BLE32PN300SZ1L Mouser Part # 81-BLE32PN300SZ1L	Murata Electronics	Ferrite Beads 30 OHM 100MHZ Learn More about Murata Electronics murata ble ferrite beads	Datasheet	20,686In Stock	Cut Tape ¥161.1 ¥113.9 ¥99 ¥88.9 View Reel ¥53.5 ¥79.4 ¥68.1 ¥64.3 ¥53.5 ¥53.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Ferrite Beads 1000 OHM BLM03HD102FN1D Murata Electronics 1: ¥54.8 19,261In Stock	Mfr. Part # BLM03HD102FN1D Mouser Part # 81-BLM03HD102FN1D	Murata Electronics	Ferrite Beads 1000 OHM Learn More about Murata Electronics murata blm emi filter	Datasheet	19,261In Stock	Cut Tape ¥54.8 ¥38.7 ¥33.6 ¥30.1 View Reel ¥14.1 ¥26.7 ¥22.8 ¥20.1 ¥17.3 ¥14.1 ¥14.1 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Ferrite Beads 1800 OHM Alternate Sizing Guide Below BLM03HD182FN1D Murata Electronics 1: ¥53.2 76,734In Stock 60,000Expected 12/24/2026	Mfr. Part # BLM03HD182FN1D Mouser Part # 81-BLM03HD182FN1D	Murata Electronics	Ferrite Beads 1800 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	76,734In Stock 60,000Expected 12/24/2026	Cut Tape ¥53.2 ¥37.7 ¥32.7 ¥29.2 View Reel ¥14.1 ¥26.1 ¥22.3 ¥19.6 ¥17.1 ¥14.1 ¥14.1	Min.: 1 Mult.: 1 : 15,000
Ferrite Beads BLM03HD331SZ1D Murata Electronics 1: ¥58.1 16,356In Stock	Mfr. Part # BLM03HD331SZ1D Mouser Part # 81-BLM03HD331SZ1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	16,356In Stock	Cut Tape ¥58.1 ¥41.2 ¥35.7 ¥31.9 View Reel ¥15.1 ¥28.4 ¥24.3 ¥21.3 ¥18.6 ¥15.1 ¥15.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 15,000 : 15,000
Ferrite Beads 470 OHM Alternate Sizing Guide Below BLM03HD471SN1D Murata Electronics 1: ¥58.1 46,215In Stock	Mfr. Part # BLM03HD471SN1D Mouser Part # 81-BLM03HD471SN1D	Murata Electronics	Ferrite Beads 470 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	46,215In Stock	Cut Tape ¥58.1 ¥39.9 ¥34.5 ¥30.9 View Reel ¥14.8 ¥27.6 ¥23.6 ¥20.8 ¥18.1 ¥14.8 ¥14.8 MouseReel Available	Min.: 1 Mult.: 1 : 15,000