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4 mm Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters DLW44SM172SK2L Murata Electronics 1: $1.69 3,159In Stock	Mfr. Part No. DLW44SM172SK2L Mouser Part No 81-DLW44SM172SK2L	Murata Electronics	Common Mode Chokes / Filters Learn More about Murata Electronics murata dlw choke coils	Datasheet	3,159In Stock	Cut Tape $1.69 $1.40 $1.22 $1.15 Reel $0.93 View $1.06 $0.997 $0.848 $0.846 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Common Mode Chokes / Filters 240 OHM 60V DLW44SM242SK2L Murata Electronics 1: $1.69 1,643In Stock	Mfr. Part No. DLW44SM242SK2L Mouser Part No 81-DLW44SM242SK2L	Murata Electronics	Common Mode Chokes / Filters 240 OHM 60V Learn More about Murata Electronics murata dlw choke coils		1,643In Stock	Cut Tape $1.69 $1.40 $1.22 $1.15 Reel $0.93 View $1.06 $0.997 $0.849 $0.846 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Common Mode Chokes / Filters DLW44SM302SK2L Murata Electronics 1: $1.79 2,763In Stock	Mfr. Part No. DLW44SM302SK2L Mouser Part No 81-DLW44SM302SK2L	Murata Electronics	Common Mode Chokes / Filters Learn More about Murata Electronics murata dlw choke coils	Datasheet	2,763In Stock	Cut Tape $1.79 $1.48 $1.29 $1.19 Reel $0.986 View $1.12 $1.06 $0.898 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Trimmer Resistors - Through Hole 10k ohm PV32H103A01B00 Bourns 1: $2.35 1,409In Stock	Mfr. Part No. PV32H103A01B00 Mouser Part No 81-PV32H103A01B00	Bourns	Trimmer Resistors - Through Hole 10k ohm Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,409In Stock	$2.35 $1.83 $1.71 $1.52 View $1.42 $1.38	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded 22UF 50V 20% 7.5MM RCEC71H226MWK1H03B Murata Electronics 1: $1.91 2,919In Stock	Mfr. Part No. RCEC71H226MWK1H03B Mouser Part No 81-RCEC71H226MWK1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded 22UF 50V 20% 7.5MM Learn More about Murata Electronics murata rce mlcc leaded capacitors	Datasheet	2,919In Stock	$1.91 $1.29 $1.04 $0.956 View $0.898 $0.843 $0.822 $0.758	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded RCEC72A475MWM1H03A Murata Electronics 1: $2.08 2,126In Stock	Mfr. Part No. RCEC72A475MWM1H03A Mouser Part No 81-RCEC72A475MWM1H3A	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded Learn More about Murata Electronics murata rce mlcc leaded capacitors	Datasheet	2,126In Stock	$2.08 $1.43 $1.16 $1.07 Reel $0.793 View $0.923 $0.748	Min.: 1 Mult.: 1 Max.: 4,500 : 1,500
Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 20% 5.0MM RCER71H106MWM1H03A Murata Electronics 1: $1.72 9,848In Stock 27,000On Order	Mfr. Part No. RCER71H106MWM1H03A Mouser Part No 81-RCER71H106MWM1H3A	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 20% 5.0MM Learn More about Murata Electronics murata rce mlcc leaded capacitors	Datasheet	9,848In Stock 27,000On Order On Order Ship Dates Mfr. No: RCER71H106MWM1H03A Stock: 9,848 Can Dispatch Immediately On Order: 10,500 Expected 2027/01/04 16,500 Expected 2027/01/14 Factory Lead Time: 10 Weeks	$1.72 $1.22 $0.999 $0.923 Reel $0.68 View $0.791 $0.673	Min.: 1 Mult.: 1 : 1,500
Multilayer Ceramic Capacitors MLCC - Leaded 4.7UF 50V 10% 2.5MM RCER71H475K3A2H03B Murata Electronics 1: $1.10 6,000In Stock	Mfr. Part No. RCER71H475K3A2H03B Mouser Part No 81-RCER71H475K3A2H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded 4.7UF 50V 10% 2.5MM Learn More about Murata Electronics murata rce mlcc leaded capacitors	Datasheet	6,000In Stock	$1.10 $0.557 $0.509 $0.427 View $0.402 $0.393 $0.373	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded 47UF 25V 20% 5.0MM RDEC71E476MWK1H03B Murata Electronics 1: $2.31 3,595In Stock 4,500Expected 2027/01/28	Mfr. Part No. RDEC71E476MWK1H03B Mouser Part No 81-RDEC71E476MWK1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded 47UF 25V 20% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	3,595In Stock 4,500Expected 2027/01/28	$2.31 $1.58 $1.29 $1.20 $1.03	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 10% 5.0MM RDEC71H106K3K1H03B Murata Electronics 1: $1.08 10,239In Stock 12,000Expected 2027/03/04	Mfr. Part No. RDEC71H106K3K1H03B Mouser Part No 81-RDEC71H106K3K1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 10% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	10,239In Stock 12,000Expected 2027/03/04	$1.08 $0.542 $0.495 $0.415 View $0.414 $0.40 $0.381 $0.378	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded MLCC Dipped 22uF, X7S, 20%, 50VDC RDEC71H226MWK1H03B Murata Electronics 1: $1.73 4,882In Stock 9,000Expected 2026/11/02	Mfr. Part No. RDEC71H226MWK1H03B Mouser Part No 81-RDEC71H226MWK1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded MLCC Dipped 22uF, X7S, 20%, 50VDC Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	4,882In Stock 9,000Expected 2026/11/02	$1.73 $1.17 $0.933 $0.861 View $0.725 $0.704 $0.685 $0.68 $0.665	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM RDER72J474MUB1H03B Murata Electronics 1: $2.02 5,083In Stock 4,400Expected 2027/01/19	Mfr. Part No. RDER72J474MUB1H03B Mouser Part No 81-RDER72J474MUB1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	5,083In Stock 4,400Expected 2027/01/19	$2.02 $1.40 $1.14 $0.984	Min.: 1 Mult.: 1 Max.: 400
Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM RDER73A104K5B1H03B Murata Electronics 1: $1.33 11,402In Stock 7,500Expected 2026/12/29	Mfr. Part No. RDER73A104K5B1H03B Mouser Part No 81-RDER73A104K5B1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	11,402In Stock 7,500Expected 2026/12/29	$1.33 $0.786 $0.725 $0.618	Min.: 1 Mult.: 1 Max.: 500
Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM RDER73A104K5E1H03A Murata Electronics 1: $1.60 16,967In Stock 39,000On Order	Mfr. Part No. RDER73A104K5E1H03A Mouser Part No 81-RDER73A104K5E1H3A	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	16,967In Stock 39,000On Order On Order Ship Dates Mfr. No: RDER73A104K5E1H03A Stock: 16,967 Can Dispatch Immediately On Order: 16,500 Expected 2026/12/10 22,500 Expected 2027/01/26 Factory Lead Time: 10 Weeks	$1.60 $0.85 $0.783 $0.669 Reel $0.57 View $0.571 $0.534 $0.528	Min.: 1 Mult.: 1 : 1,500
Multilayer Ceramic Capacitors MLCC - Leaded .022UF 1KV 10% 5.0MM RDER73A223K3K1H03B Murata Electronics 1: $0.82 6,852In Stock 4,500Expected 2026/10/29	Mfr. Part No. RDER73A223K3K1H03B Mouser Part No 81-RDER73A223K3K1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .022UF 1KV 10% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	6,852In Stock 4,500Expected 2026/10/29	$0.82 $0.399 $0.362 $0.324 View $0.306 $0.276	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded .22UF 1KV 20% 5.0MM RDER73A224MUB1H03B Murata Electronics 1: $2.54 3,124In Stock 3,200Expected 2026/12/11	Mfr. Part No. RDER73A224MUB1H03B Mouser Part No 81-RDER73A224MUB1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .22UF 1KV 20% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	3,124In Stock 3,200Expected 2026/12/11	$2.54 $1.76 $1.43 $1.26 View $1.15 $1.14	Min.: 1 Mult.: 1
Power Inductors - SMD 2.2uH 1.7A 4x4x2.0mm VLCF4020T-2R2N1R7 TDK 1: $0.50 19,861In Stock 20,000Expected 2026/12/24	Mfr. Part No. VLCF4020T-2R2N1R7 Mouser Part No 810-VLCF4020T2R2N1R7	TDK	Power Inductors - SMD 2.2uH 1.7A 4x4x2.0mm Learn More about TDK inductors	Datasheet	19,861In Stock 20,000Expected 2026/12/24	Cut Tape $0.50 $0.413 $0.34 $0.30 Reel $0.255 View $0.242 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 10uH VLCF4028T-100M1R0-2 TDK 1: $0.65 6,354In Stock	Mfr. Part No. VLCF4028T-100M1R0-2 Mouser Part No 810-VLCF428T100M1R02	TDK	Power Inductors - SMD 10uH Learn More about TDK inductors	Datasheet	6,354In Stock	Cut Tape $0.65 $0.538 $0.443 Reel $0.378 $0.344 View $0.34 $0.328 MouseReel Available	Min.: 1 Mult.: 1 : 500
Antennas 868 MHZ ACAG1204-868-T ABRACON 1: $6.16 1,172In Stock	Mfr. Part No. ACAG1204-868-T Mouser Part No 815-G1204-868-T	ABRACON	Antennas 868 MHZ Learn More about ABRACON chip antennas	Datasheet	1,172In Stock	Cut Tape $6.16 $5.34 $5.05 $4.66 View Reel $3.85 $4.42 $4.24 $4.08 $3.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EMI Gaskets, Sheets, Absorbers & Shielding S81 SMT EZCABLE CLIP FOR 1.00-1.50MM CABLE S8101-46R Harwin 1: $0.311 72,226In Stock	Mfr. Part No. S8101-46R Mouser Part No 855-S8101-46R	Harwin	EMI Gaskets, Sheets, Absorbers & Shielding S81 SMT EZCABLE CLIP FOR 1.00-1.50MM CABLE Learn More about Harwin ezboardware	Datasheet	72,226In Stock	Cut Tape $0.311 $0.264 $0.236 $0.226 Reel $0.17 View $0.211 $0.201 $0.185 $0.166 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Safety Capacitors .001uF 10% 300Vac MKP Y2, LS 10MM B32021A3102K000 TDK 1: $0.761 7,197In Stock 8,000Expected 2026/12/04	Mfr. Part No. B32021A3102K000 Mouser Part No 871-B32021A3102K000	TDK	Safety Capacitors .001uF 10% 300Vac MKP Y2, LS 10MM Learn More about TDK mkp y2 emi suppression caps	Datasheet	7,197In Stock 8,000Expected 2026/12/04	$0.761 $0.368 $0.333 $0.276 View $0.256 $0.234 $0.226	Min.: 1 Mult.: 1
Safety Capacitors 0.001uF 300volt 20% Y2 B32021A3102M TDK 1: $0.74 8,368In Stock 16,000Expected 2027/01/11	Mfr. Part No. B32021A3102M Mouser Part No 871-B32021A3102M	TDK	Safety Capacitors 0.001uF 300volt 20% Y2 Learn More about TDK mkp y2 emi suppression caps	Datasheet	8,368In Stock 16,000Expected 2027/01/11	$0.74 $0.354 $0.311 $0.264 View $0.24 $0.223 $0.216 $0.206	Min.: 1 Mult.: 1
Safety Capacitors 0.0022uF 300volt 20% Y2 B32021A3222M TDK 1: $0.78 15,596In Stock	Mfr. Part No. B32021A3222M Mouser Part No 871-B32021A3222M	TDK	Safety Capacitors 0.0022uF 300volt 20% Y2 Learn More about TDK mkp y2 emi suppression caps	Datasheet	15,596In Stock	$0.78 $0.376 $0.309 $0.267 View $0.252 $0.24 $0.23 $0.221	Min.: 1 Mult.: 1
Safety Capacitors 2.2NF 20% 300V FILM CAP MKPY2 B32021A3222M189 TDK 1: $0.661 7,459In Stock 13,600Expected 2027/02/22	Mfr. Part No. B32021A3222M189 Mouser Part No 871-B32021A3222M189	TDK	Safety Capacitors 2.2NF 20% 300V FILM CAP MKPY2 Learn More about TDK mkp y2 emi suppression caps	Datasheet	7,459In Stock 13,600Expected 2027/02/22	Cut Tape $0.661 $0.312 $0.281 $0.229 Reel $0.192 View $0.204 $0.187	Min.: 1 Mult.: 1 : 1,700
Safety Capacitors 2.2 NF 20% 300V FILM CAP MKPY2 B32021A3222M289 TDK 1: $0.78 7,833In Stock	Mfr. Part No. B32021A3222M289 Mouser Part No 871-B32021A3222M289	TDK	Safety Capacitors 2.2 NF 20% 300V FILM CAP MKPY2 Learn More about TDK mkp y2 emi suppression caps	Datasheet	7,833In Stock	$0.78 $0.376 $0.34 $0.281 Reel $0.261 View $0.247 $0.221	Min.: 1 Mult.: 1 : 1,000