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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 .47 UH 20% LLEUB4040WKTR47M TAIYO YUDEN 1: $1.01 856In Stock New Product	Mfr. Part # LLEUB4040WKTR47M Mouser Part # 963-LLEUB4040WKTR47M New Product	TAIYO YUDEN	Power Inductors - SMD .47 UH 20% Learn More about TAIYO YUDEN mcoil lleu power inductors	Datasheet	856In Stock	$1.01 $0.869 $0.797 $0.645 View $0.609 $0.544 $0.543 $0.532 $0.441	Min.: 1 Mult.: 1
Power Inductors - SMD 1 UH 20% LLEUB4040WKT1R0M TAIYO YUDEN 1: $1.23 1,240In Stock New Product	Mfr. Part # LLEUB4040WKT1R0M Mouser Part # 963-LLEUB4040WKT1R0M New Product	TAIYO YUDEN	Power Inductors - SMD 1 UH 20% Learn More about TAIYO YUDEN mcoil lleu power inductors	Datasheet	1,240In Stock	$1.23 $0.588 $0.441	Min.: 1 Mult.: 1
Power Inductors - SMD .68 UH 20% LLEUB4040WKTR68M TAIYO YUDEN 1: $1.01 847In Stock New Product	Mfr. Part # LLEUB4040WKTR68M Mouser Part # 963-LLEUB4040WKTR68M New Product	TAIYO YUDEN	Power Inductors - SMD .68 UH 20% Learn More about TAIYO YUDEN mcoil lleu power inductors	Datasheet	847In Stock	$1.01 $0.869 $0.797 $0.645 View $0.609 $0.544 $0.543 $0.532 $0.441	Min.: 1 Mult.: 1
Power Inductors - SMD 2.2 UH 20% LLEUB4040WKT2R2M TAIYO YUDEN 1: $1.01 746In Stock 1,000Expected 1/19/2027 New Product	Mfr. Part # LLEUB4040WKT2R2M Mouser Part # 963-LLEUB4040WKT2R2M New Product	TAIYO YUDEN	Power Inductors - SMD 2.2 UH 20% Learn More about TAIYO YUDEN mcoil lleu power inductors	Datasheet	746In Stock 1,000Expected 1/19/2027	$1.01 $0.869 $0.797 $0.645 View $0.609 $0.544 $0.543 $0.532 $0.441	Min.: 1 Mult.: 1
Power Inductors - SMD Ind,4x4x1.0mm,5.6uH+/-20%,2.1A,shd SRN4012BTA-5R6M Bourns 1: $0.41 7,759In Stock	Mfr. Part # SRN4012BTA-5R6M Mouser Part # 652-SRN4012BTA-5R6M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,5.6uH+/-20%,2.1A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	7,759In Stock	Cut Tape $0.41 $0.334 $0.275 $0.27 View Reel $0.198 $0.25 $0.226 $0.21 $0.198 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD Ind,4x4x1.0mm,3.3uH+/-20%,2.8A,shd SRN4012BTA-3R3M Bourns 1: $0.41 7,634In Stock	Mfr. Part # SRN4012BTA-3R3M Mouser Part # 652-SRN4012BTA-3R3M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,3.3uH+/-20%,2.8A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	7,634In Stock	Cut Tape $0.41 $0.334 $0.275 $0.27 View Reel $0.197 $0.256 $0.226 $0.21 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD Ind,4x4x1.0mm,0.47uH+/-20%,5.5A,shd SRN4012BTA-R47M Bourns 1: $0.36 7,703In Stock	Mfr. Part # SRN4012BTA-R47M Mouser Part # 652-SRN4012BTA-R47M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,0.47uH+/-20%,5.5A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	7,703In Stock	Cut Tape $0.36 $0.304 $0.279 $0.236 View Reel $0.176 $0.227 $0.216 $0.191 $0.176 $0.176 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD 120uH Shld 20% 340mA 1.6 Ohms LPS4018-124MRC Coilcraft 1: $1.53 2,661In Stock	Mfr. Part # LPS4018-124MRC Mouser Part # 994-LPS4018-124MRC	Coilcraft	Power Inductors - SMD 120uH Shld 20% 340mA 1.6 Ohms Learn More about Coilcraft lps4018	Datasheet	2,661In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.74 View $0.728 $0.716 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms LPS4018-153MRC Coilcraft 1: $1.53 8,310In Stock	Mfr. Part # LPS4018-153MRC Mouser Part # 994-LPS4018-153MRC	Coilcraft	Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms Learn More about Coilcraft lps4018	Datasheet	8,310In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms LPS4018-222MRC Coilcraft 1: $1.53 13,751In Stock 12,000Expected 12/24/2026	Mfr. Part # LPS4018-222MRC Mouser Part # 994-LPS4018-222MRC	Coilcraft	Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms Learn More about Coilcraft lps4018	Datasheet	13,751In Stock 12,000Expected 12/24/2026	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms LPS4018-223MRC Coilcraft 1: $1.53 19,713In Stock 26,000Expected 11/12/2026	Mfr. Part # LPS4018-223MRC Mouser Part # 994-LPS4018-223MRC	Coilcraft	Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms Learn More about Coilcraft lps4018	Datasheet	19,713In Stock 26,000Expected 11/12/2026	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 6.8uH VLCF4028T-6R8N1R3-2 TDK 1: $0.74 8,348In Stock 13,500On Order	Mfr. Part # VLCF4028T-6R8N1R3-2 Mouser Part # 810-VLCF428T6R8N1R32	TDK	Power Inductors - SMD 6.8uH Learn More about TDK inductors	Datasheet	8,348In Stock 13,500On Order On Order Ship Dates Mfr. #: VLCF4028T-6R8N1R3-2 Stock: 8,348 Can Ship Immediately On Order: 10,500 Expected 11/12/2026 3,000 Expected 11/16/2026 Factory Lead-Time: 12 Weeks	Cut Tape $0.74 $0.609 $0.584 $0.472 Reel $0.381 View $0.446 $0.346 $0.339 $0.328 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 100uH Shld 20% 370mA 1.4 Ohms LPS4018-104MRC Coilcraft 1: $1.53 8,857In Stock	Mfr. Part # LPS4018-104MRC Mouser Part # 994-LPS4018-104MRC	Coilcraft	Power Inductors - SMD 100uH Shld 20% 370mA 1.4 Ohms Learn More about Coilcraft lps4018	Datasheet	8,857In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 220uH Shld 20% 235mA 3.7 Ohms LPS4018-224MRC Coilcraft 1: $1.53 5,995In Stock	Mfr. Part # LPS4018-224MRC Mouser Part # 994-LPS4018-224MRC	Coilcraft	Power Inductors - SMD 220uH Shld 20% 235mA 3.7 Ohms Learn More about Coilcraft lps4018	Datasheet	5,995In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 $0.716 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 150uH Shld 20% 300mA 2 Ohms LPS4018-154MRC Coilcraft 1: $1.53 5,694In Stock	Mfr. Part # LPS4018-154MRC Mouser Part # 994-LPS4018-154MRC	Coilcraft	Power Inductors - SMD 150uH Shld 20% 300mA 2 Ohms Learn More about Coilcraft lps4018	Datasheet	5,694In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 1 mH Shld 20% 110mA 18 Ohms LPS4018-105MRC Coilcraft 1: $1.53 4,141In Stock	Mfr. Part # LPS4018-105MRC Mouser Part # 994-LPS4018-105MRC	Coilcraft	Power Inductors - SMD 1 mH Shld 20% 110mA 18 Ohms Learn More about Coilcraft lps4018	Datasheet	4,141In Stock	Cut Tape $1.53 $1.28 $1.18 $0.842 Reel $0.842 $0.716 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
EMI Gaskets, Sheets, Absorbers & Shielding WE-SMGS Square Gaskt 4 x 3 x 2.5 mm 70db 3029040030025 Wurth Elektronik 1: $0.58 10,677In Stock	Mfr. Part # 3029040030025 Mouser Part # 710-3029040030025	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-SMGS Square Gaskt 4 x 3 x 2.5 mm 70db Learn More about Wurth Elektronik wurth we smgs solderable gaskets	Datasheet	10,677In Stock	Cut Tape $0.58 $0.52 $0.46 $0.42 Reel $0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Inductors - SMD PLEASE SEE SUGGESTED ALTERNATE LCXND4040TKL6R8MDG NRS4018T6R8MDGJV TAIYO YUDEN 1: $0.30 10,940In Stock	Mfr. Part # NRS4018T6R8MDGJV Mouser Part # 963-NRS4018T6R8MDGJV	TAIYO YUDEN	Power Inductors - SMD PLEASE SEE SUGGESTED ALTERNATE LCXND4040TKL6R8MDG	Datasheet	10,940In Stock	Cut Tape $0.30 $0.243 $0.213 $0.201 Reel $0.133 View $0.175 $0.165 $0.128 $0.114 MouseReel Available	Min.: 1 Mult.: 1 : 3,500
Resistor Networks & Arrays 4 Res Ind 10 Kohms Vishay / Sfernice PRA100I4-10KBWNT PRA100I4-10KBWNT Vishay / Sfernice 1: $21.29 532In Stock	Mfr. Part # PRA100I4-10KBWNT Mouser Part # 71-PRA100I4-10KBWNT	Vishay / Sfernice	Resistor Networks & Arrays 4 Res Ind 10 Kohms Learn More about Vishay / Sfernice vishayclassics	Datasheet	532In Stock	Cut Tape $21.29 $15.02 $13.34 $12.24 Reel $12.23 View $10.63 $10.06 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
Power Inductors - SMD Ind,4x4x1.0mm,1.2uH+/-20%,4.2A,shd SRN4012BTA-1R2M Bourns 1: $0.41 7,248In Stock	Mfr. Part # SRN4012BTA-1R2M Mouser Part # 652-SRN4012BTA-1R2M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,1.2uH+/-20%,4.2A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	7,248In Stock	Cut Tape $0.41 $0.337 $0.295 $0.278 View Reel $0.20 $0.257 $0.242 $0.229 $0.212 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD Ind,4x4x1.0mm,22uH+/-20%,1A,shd SRN4012BTA-220M Bourns 1: $0.41 3,938In Stock	Mfr. Part # SRN4012BTA-220M Mouser Part # 652-SRN4012BTA-220M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,22uH+/-20%,1A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	3,938In Stock	Cut Tape $0.41 $0.334 $0.275 $0.25 View Reel $0.199 $0.226 $0.211 $0.199 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD Ind,4x4x1.0mm,2.2uH+/-20%,3.3A,shd SRN4012BTA-2R2M Bourns 1: $0.41 3,815In Stock	Mfr. Part # SRN4012BTA-2R2M Mouser Part # 652-SRN4012BTA-2R2M	Bourns	Power Inductors - SMD Ind,4x4x1.0mm,2.2uH+/-20%,3.3A,shd Learn More about Bourns srn4012bta srn4018bta inductors	Datasheet	3,815In Stock	Cut Tape $0.41 $0.334 $0.275 $0.25 View Reel $0.20 $0.226 $0.208 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resistor Networks & Arrays 1Kohms 0.1%ABS 0.05% RATIO Vishay / Thin Film DFNA1001AT5 DFNA1001AT5 Vishay / Thin Film 1: $9.41 626In Stock	Mfr. Part # DFNA1001AT5 Mouser Part # 71-DFNA1001AT5	Vishay / Thin Film	Resistor Networks & Arrays 1Kohms 0.1%ABS 0.05% RATIO Learn More about Vishay / Thin Film vishay dfn dual flat thin film resistor networks	Datasheet	626In Stock	Cut Tape $9.41 $5.84 $5.49 $5.02 Reel $3.85 View $4.53 $3.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD WE-LQS 33uH 650mA DCR=628mOhms AEC-Q200 74404041330 Wurth Elektronik 1: $1.20 16,139In Stock	Mfr. Part # 74404041330 Mouser Part # 710-74404041330	Wurth Elektronik	Power Inductors - SMD WE-LQS 33uH 650mA DCR=628mOhms AEC-Q200 Learn More about Wurth Elektronik we lqs smd power inductors	Datasheet	16,139In Stock	Cut Tape $1.20 $1.10 $1.01 $0.932 View Reel $0.602 $0.74 $0.602 $0.602 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
Power Inductors - SMD 22uH 1A 20% Wire Wound TYA4012220M-10 Laird Technologies 1: $0.41 17,934In Stock	Mfr. Part # TYA4012220M-10 Mouser Part # 739-TYA4012220M-10	Laird Technologies	Power Inductors - SMD 22uH 1A 20% Wire Wound Learn More about Laird Technologies larid tya power inductors	Datasheet	17,934In Stock	Cut Tape $0.41 $0.339 $0.279 $0.253 View Reel $0.19 $0.229 $0.202 $0.19 MouseReel Available	Min.: 1 Mult.: 1 : 4,500