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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.
Power Inductors - SMD 22uH 0.52A 20% SMD LP INDUCTOR CDRH3D16/HPNP-220MC Sumida 1: $0.84 1,001In Stock	Mfr. Part No. CDRH3D16/HPNP-220MC Mouser Part No 851-CDRH3D16PNP220MC	Sumida	Power Inductors - SMD 22uH 0.52A 20% SMD LP INDUCTOR	Datasheet	1,001In Stock	Cut Tape $0.84 $0.724 $0.664 $0.537 Reel $0.369 View $0.507 $0.435 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD INDUCTOR, MCOIL, 0.68uH20%, T&R LMDND4040WKTR68MM TAIYO YUDEN 1: $0.81 646In Stock	Mfr. Part No. LMDND4040WKTR68MM Mouser Part No 963-LMDND4040WKTR68M	TAIYO YUDEN	Power Inductors - SMD INDUCTOR, MCOIL, 0.68uH20%, T&R Learn More about TAIYO YUDEN high sat high inductance mcoil inductors	Datasheet	646In Stock	Cut Tape $0.81 $0.698 $0.64 $0.518 Reel $0.419 View $0.489 $0.377 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 700
Power Inductors - SMD 47uH Shld 20% 380mA 1.4 Ohms LPS4012-473MRC Coilcraft 1: $1.40 328In Stock 1,000Expected 21/12/2026	Mfr. Part No. LPS4012-473MRC Mouser Part No 994-LPS4012-473MRC	Coilcraft	Power Inductors - SMD 47uH Shld 20% 380mA 1.4 Ohms Learn More about Coilcraft lps inductors	Datasheet	328In Stock 1,000Expected 21/12/2026	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 680uH Shld 20% 110mA 13.5 Ohms LPS4012-684MRC Coilcraft 1: $1.40 276In Stock	Mfr. Part No. LPS4012-684MRC Mouser Part No 994-LPS4012-684MRC	Coilcraft	Power Inductors - SMD 680uH Shld 20% 110mA 13.5 Ohms Learn More about Coilcraft lps inductors	Datasheet	276In Stock	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 820uH Shld 20% 130mA 14 Ohms LPS4018-824MRC Coilcraft 1: $1.40 512In Stock	Mfr. Part No. LPS4018-824MRC Mouser Part No 994-LPS4018-824MRC	Coilcraft	Power Inductors - SMD 820uH Shld 20% 130mA 14 Ohms Learn More about Coilcraft lps4018	Datasheet	512In Stock	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Safety Capacitors 0.01uF 275volts 20% BFC233922103 Vishay / BC Components 1: $1.37 932In Stock	Mfr. Part No. BFC233922103 Mouser Part No 594-2222-339-22103	Vishay / BC Components	Safety Capacitors 0.01uF 275volts 20% Learn More about Vishay / BC Components vishay mkp339 x2 capacitors	Datasheet	932In Stock	$1.37 $0.948 $0.699 $0.585 View $0.546 $0.517 $0.474 $0.424 $0.423	Min.: 1 Mult.: 1
Safety Capacitors 1nF 20% 310V BFC233924102 Vishay / BC Components 1: $2.01 948In Stock	Mfr. Part No. BFC233924102 Mouser Part No 594-BFC233924102	Vishay / BC Components	Safety Capacitors 1nF 20% 310V	Datasheet	948In Stock	$2.01 $1.39 $1.19 $1.04 View $0.875 $0.81 $0.739 $0.709	Min.: 1 Mult.: 1
Thick Film Resistors - Through Hole POWER RESISTOR 1% PWR220T-20-1303F Bourns 1: $8.29 217In Stock	Mfr. Part No. PWR220T-20-1303F Mouser Part No 652-PWR220T-20-1303F	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR 1% Learn More about Bourns pwr220t 20w 35w	Datasheet	217In Stock	$8.29 $4.93 $3.24 $3.22 View $2.48 $2.38 $2.20 $2.10	Min.: 1 Mult.: 1
Thick Film Resistors - Through Hole POWER RESISTOR 1% PWR220T-35-3000F Bourns 1: $8.64 300In Stock	Mfr. Part No. PWR220T-35-3000F Mouser Part No 652-PWR220T-35-3000F	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR 1% Learn More about Bourns pwr220t 20w 35w	Datasheet	300In Stock	$8.64 $5.14 $3.37 $3.35 View $3.19 $2.52 $2.29 $2.24	Min.: 1 Mult.: 1
Safety Capacitors 400Vac(r.m.s.) 47pF 10% DE11XRA470KJ4BH01F Murata Electronics 1: $0.64 2,200In Stock	Mfr. Part No. DE11XRA470KJ4BH01F Mouser Part No 81-DE11XRA70KJ4BH01F	Murata Electronics	Safety Capacitors 400Vac(r.m.s.) 47pF 10% Learn More about Murata Electronics murata de1 ra safety capacitors	Datasheet	2,200In Stock	$0.64 $0.30 $0.263 $0.181 View $0.178 $0.17 $0.159 $0.156 $0.152	Min.: 1 Mult.: 1
Safety Capacitors 7.5 1.0mm 7.0mm max Dia 4.0mm max Thick SL (JIS) 250Vac(r.m.s.) 10pF K tol DE21XSA100KN3AT02F Murata Electronics 1: $0.48 79In Stock	Mfr. Part No. DE21XSA100KN3AT02F Mouser Part No 81-DE21XSA100KN3AT2F	Murata Electronics	Safety Capacitors 7.5 1.0mm 7.0mm max Dia 4.0mm max Thick SL (JIS) 250Vac(r.m.s.) 10pF K tol Learn More about Murata Electronics murata de capacitors	Datasheet	79In Stock	$0.48 $0.388 $0.35 Reel $0.249 $0.242 View $0.235 $0.219	Min.: 1 Mult.: 1 : 1,000
Safety Capacitors 7.5 0.8mm 6.0mm max Dia 4.0mm max Thick B (JIS) 300Vac(r.m.s.) 100pF K tol DE2B3SA101KJ3BX02F Murata Electronics 1: $0.61 821In Stock	Mfr. Part No. DE2B3SA101KJ3BX02F Mouser Part No 81-DE2B3SA101KJ3BX2F	Murata Electronics	Safety Capacitors 7.5 0.8mm 6.0mm max Dia 4.0mm max Thick B (JIS) 300Vac(r.m.s.) 100pF K tol Learn More about Murata Electronics murata de capacitors	Datasheet	821In Stock	$0.61 $0.412 $0.281 $0.229 View $0.193 $0.181 $0.174 $0.161	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded RCER72E474K4K1H03B Murata Electronics 1: $1.09 478In Stock	Mfr. Part No. RCER72E474K4K1H03B Mouser Part No 81-RCER72E474K4K1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded Learn More about Murata Electronics murata rce mlcc leaded capacitors	Datasheet	478In Stock	$1.09 $0.737 $0.537 $0.399 View $0.387 $0.372 $0.343	Min.: 1 Mult.: 1
Power Inductors - SMD 4040 4.7uH 20% LBXND4040TKL4R7MDG TAIYO YUDEN 1: $0.37 3,893In Stock	Mfr. Part No. LBXND4040TKL4R7MDG Mouser Part No 963-LBXND4040TKL4R7M	TAIYO YUDEN	Power Inductors - SMD 4040 4.7uH 20% Learn More about TAIYO YUDEN lbxn smd inductors	Datasheet	3,893In Stock	Cut Tape $0.37 $0.307 $0.284 $0.219 Reel $0.144 View $0.209 $0.162 $0.131 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 3,500
Power Inductors - SMD INDUCTOR, MCOIL, 10uH20%, T&R LMDND4040MKT100MM TAIYO YUDEN 1: $0.81 1,658In Stock	Mfr. Part No. LMDND4040MKT100MM Mouser Part No 963-LMDND4040MKT100M	TAIYO YUDEN	Power Inductors - SMD INDUCTOR, MCOIL, 10uH20%, T&R Learn More about TAIYO YUDEN high sat high inductance mcoil inductors	Datasheet	1,658In Stock	Cut Tape $0.81 $0.698 $0.64 $0.518 Reel $0.372 View $0.489 $0.419 $0.365 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 180uH Shld 20% 200mA 5 Ohms LPS4012-184MRC Coilcraft 1: $1.40 580In Stock	Mfr. Part No. LPS4012-184MRC Mouser Part No 994-LPS4012-184MRC	Coilcraft	Power Inductors - SMD 180uH Shld 20% 200mA 5 Ohms Learn More about Coilcraft lps inductors	Datasheet	580In Stock	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Safety Capacitors 10nF 10% 310V BFC233911103 Vishay / BC Components 1: $1.80 980In Stock	Mfr. Part No. BFC233911103 Mouser Part No 594-BFC233911103	Vishay / BC Components	Safety Capacitors 10nF 10% 310V	Datasheet	980In Stock	$1.80 $1.24 $1.06 $0.925 View $0.784 $0.716 $0.662 $0.661	Min.: 1 Mult.: 1
Safety Capacitors 4.7nF 20% 310V BFC233922472 Vishay / BC Components 1: $2.08 1,028In Stock 9,000Expected 11/12/2026	Mfr. Part No. BFC233922472 Mouser Part No 594-BFC233922472	Vishay / BC Components	Safety Capacitors 4.7nF 20% 310V	Datasheet	1,028In Stock 9,000Expected 11/12/2026	$2.08 $1.44 $1.23 $1.08 View $0.907 $0.829 $0.766 $0.665	Min.: 1 Mult.: 1
Thick Film Resistors - Through Hole POWER RESISTOR 5% PWR220T-20-1R00J Bourns 1: $8.29 290In Stock	Mfr. Part No. PWR220T-20-1R00J Mouser Part No 652-PWR220T-20-1R00J	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR 5% Learn More about Bourns pwr220t 20w 35w	Datasheet	290In Stock	$8.29 $4.93 $3.24 $3.22 View $3.06 $2.38 $2.20 $2.12	Min.: 1 Mult.: 1
Thick Film Resistors - Through Hole POWER RESISTOR 5% PWR220T-20-R750J Bourns 1: $6.18 299In Stock	Mfr. Part No. PWR220T-20-R750J Mouser Part No 652-PWR220T-20-R750J	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR 5% Learn More about Bourns pwr220t 20w 35w	Datasheet	299In Stock	$6.18 $4.00 $3.94 $3.17 View $2.90 $2.76 $2.41 $2.33 $2.28	Min.: 1 Mult.: 1
Thick Film Resistors - Through Hole POWER RESISTOR PWR220T-35-1100J Bourns 1: $7.71 247In Stock	Mfr. Part No. PWR220T-35-1100J Mouser Part No 652-PWR220T-35-1100J	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR Learn More about Bourns pwr220t 20w 35w	Datasheet	247In Stock	$7.71 $4.58 $3.01 $2.99 View $2.48 $2.25 $2.04	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - Leaded RDE7U2J153J4K1H03B Murata Electronics 1: $1.55 500In Stock	Mfr. Part No. RDE7U2J153J4K1H03B Mouser Part No 81-RDE7U2J153J4K1H3B	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	500In Stock	$1.55 $1.08 $0.792 $0.598 View $0.586 $0.541 Quote	Min.: 1 Mult.: 1
Safety Capacitors FILM CAP Y2 MKP 1.0 NF 10% 300Vac LS 10mm B32021A3102K189 TDK 1: $0.82 6,786In Stock	Mfr. Part No. B32021A3102K189 Mouser Part No 871-B32021A3102K189	TDK	Safety Capacitors FILM CAP Y2 MKP 1.0 NF 10% 300Vac LS 10mm Learn More about TDK mkp y2 emi suppression caps	Datasheet	6,786In Stock	Cut Tape $0.82 $0.553 $0.377 $0.308 Reel $0.258 View $0.285 $0.241 $0.216	Min.: 1 Mult.: 1 : 1,700
Power Inductors - SMD 5.6uH Shld 20% 1.6A 260 mOhms LPS4012-562MRC Coilcraft 1: $1.40 119In Stock 1,000Expected 27/11/2026	Mfr. Part No. LPS4012-562MRC Mouser Part No 994-LPS4012-562MRC	Coilcraft	Power Inductors - SMD 5.6uH Shld 20% 1.6A 260 mOhms Learn More about Coilcraft lps inductors	Datasheet	119In Stock 1,000Expected 27/11/2026	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 68uH Shld 20% 330mA 1.7 Ohms LPS4012-683MRC Coilcraft 1: $1.40 48In Stock 1,000Expected 07/12/2026	Mfr. Part No. LPS4012-683MRC Mouser Part No 994-LPS4012-683MRC	Coilcraft	Power Inductors - SMD 68uH Shld 20% 330mA 1.7 Ohms Learn More about Coilcraft lps inductors	Datasheet	48In Stock 1,000Expected 07/12/2026	Cut Tape $1.40 $1.19 $1.08 $0.846 Reel $0.673 View $0.781 $0.738 $0.651 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 1,000