Inductors, Chokes & Coils

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1812 (4532) Chip Inductors

Coilcraft 1812 (4532) Chip Inductors feature inductance values from 22nH to 1000µH with tolerances as low as 2%. These shielded and unshielded inductors are available with ceramic, ferrite, ceramic/ferrite, or air cores. They offer a minimum Q factor in a range from 42 to 100. Coilcraft 1812 (4532) Chip Inductors provide excellent current carrying capacity. AEC-Q200 versions are available.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Inductance	Tolerance	Maximum DC Current	Maximum Operating Temperature	Qualification
RF Inductors - SMD 1812 27nH Unshld 5% 3.5A 4mOhms AECQ2 1812SMS-27NJLC Coilcraft 1: $2.176 3.178In Stock 3.500Expected 12/29/2026	Mfr. Part # 1812SMS-27NJLC Mouser Part # 994-1812SMS-27NJLC	Coilcraft	RF Inductors - SMD 1812 27nH Unshld 5% 3.5A 4mOhms AECQ2 Learn More about Coilcraft 1812	Datasheet	3.178In Stock 3.500Expected 12/29/2026	Cut Tape $2.176 $1.857 $1.709 $1.367 Reel $1.162 View $1.106 $1.071 $1.015 MouseReel Available	Min.: 1 Mult.: 1 : 500	27 nH	5 %	3.5 A	+ 125 C	AEC-Q200
RF Inductors - SMD 1812 33nH Unshld 5% 3A 4.8mOhms AECQ2 1812SMS-33NJLC Coilcraft 1: $2.176 2.127In Stock 4.500Expected 11/12/2026	Mfr. Part # 1812SMS-33NJLC Mouser Part # 994-1812SMS-33NJLC	Coilcraft	RF Inductors - SMD 1812 33nH Unshld 5% 3A 4.8mOhms AECQ2 Learn More about Coilcraft 1812	Datasheet	2.127In Stock 4.500Expected 11/12/2026	Cut Tape $2.176 $1.857 $1.709 $1.367 Reel $1.162 View $1.106 $1.071 $1.015 MouseReel Available	Min.: 1 Mult.: 1 : 500	33 nH	5 %	3 A	+ 125 C	AEC-Q200
RF Inductors - SMD RF chip inductor 1812CS-152XJRC Coilcraft 1: $1.196 590In Stock	Mfr. Part # 1812CS-152XJRC Mouser Part # 994-1812CS-152XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	590In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-562XJRC Coilcraft 1: $1.196 852In Stock	Mfr. Part # 1812CS-562XJRC Mouser Part # 994-1812CS-562XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	852In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-222JRC Coilcraft 1: $2.894 212In Stock 600Expected 12/11/2026	Mfr. Part # 1812FS-222JRC Mouser Part # 994-1812FS-222JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	212In Stock 600Expected 12/11/2026	Cut Tape $2.894 $2.472 $2.279 $1.698 Reel $1.549 View $1.652 $1.458 $1.413 $1.356 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-392JRC Coilcraft 1: $2.894 5In Stock 600Expected 11/16/2026	Mfr. Part # 1812FS-392JRC Mouser Part # 994-1812FS-392JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	5In Stock 600Expected 11/16/2026	Cut Tape $2.894 $2.472 $2.279 $1.698 Reel $1.549 View $1.652 $1.458 $1.413 $1.356 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-824JRC Coilcraft 1: $2.894 374In Stock 600Expected 11/16/2026	Mfr. Part # 1812FS-824JRC Mouser Part # 994-1812FS-824JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	374In Stock 600Expected 11/16/2026	Cut Tape $2.894 $2.472 $2.279 $1.698 Reel $1.549 View $1.652 $1.458 $1.413 $1.356 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-123XJRC Coilcraft 1: $1.356 429In Stock 600Expected 1/8/2027	Mfr. Part # 1812LS-123XJRC Mouser Part # 994-1812LS-123XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	429In Stock 600Expected 1/8/2027	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-333XJRC Coilcraft 1: $1.356 667In Stock 1.200Expected 12/21/2026	Mfr. Part # 1812LS-333XJRC Mouser Part # 994-1812LS-333XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	667In Stock 1.200Expected 12/21/2026	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-823XJRC Coilcraft 1: $1.356 337In Stock	Mfr. Part # 1812LS-823XJRC Mouser Part # 994-1812LS-823XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	337In Stock	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD 1812 68nH Unshld 5% 2.5A 8.2mOhms AECQ2 1812SMS-68NJLC Coilcraft 1: $2.176 757In Stock	Mfr. Part # 1812SMS-68NJLC Mouser Part # 994-1812SMS-68NJLC	Coilcraft	RF Inductors - SMD 1812 68nH Unshld 5% 2.5A 8.2mOhms AECQ2 Learn More about Coilcraft 1812	Datasheet	757In Stock	Cut Tape $2.176 $1.857 $1.709 $1.367 Reel $1.162 View $1.106 $1.071 $1.015 MouseReel Available	Min.: 1 Mult.: 1 : 500	68 nH	5 %	2.5 A	+ 125 C	AEC-Q200
RF Inductors - SMD RF chip inductor 1812CS-332XJRC Coilcraft 1: $1.196 897In Stock	Mfr. Part # 1812CS-332XJRC Mouser Part # 994-1812CS-332XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	897In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-122JRC Coilcraft 1: $2.894 348In Stock	Mfr. Part # 1812FS-122JRC Mouser Part # 994-1812FS-122JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	348In Stock	Cut Tape $2.894 $2.472 $2.279 $1.698 Reel $1.549 View $1.652 $1.458 $1.413 $1.356 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-242JRC Coilcraft 1: $2.894 146In Stock 600Expected 11/16/2026	Mfr. Part # 1812FS-242JRC Mouser Part # 994-1812FS-242JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	146In Stock 600Expected 11/16/2026	Cut Tape $2.894 $2.472 $2.279 $1.698 Reel $1.549 View $1.652 $1.458 $1.413 $1.356 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-393XJRC Coilcraft 1: $1.356 560In Stock	Mfr. Part # 1812LS-393XJRC Mouser Part # 994-1812LS-393XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	560In Stock	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-222XGRC Coilcraft 1: $2.051 669In Stock	Mfr. Part # 1812CS-222XGRC Mouser Part # 994-1812CS-222XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	669In Stock	Cut Tape $2.051 $1.732 $1.606 $1.230 Reel $1.087 View $1.162 $1.036 $1.003 $951 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-222XJRC Coilcraft 1: $1.196 1.189In Stock	Mfr. Part # 1812CS-222XJRC Mouser Part # 994-1812CS-222XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1.189In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-182XJRC Coilcraft 1: $1.196 386In Stock 600Expected 12/22/2026	Mfr. Part # 1812CS-182XJRC Mouser Part # 994-1812CS-182XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	386In Stock 600Expected 12/22/2026	Cut Tape $1.196 $1.013 $921 $738 Reel $627 View $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-333XGRC Coilcraft 1: $2.051 407In Stock	Mfr. Part # 1812CS-333XGRC Mouser Part # 994-1812CS-333XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	407In Stock	Cut Tape $2.051 $1.732 $1.606 $1.230 Reel $1.087 View $1.162 $1.036 $1.003 $951 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-333XJRC Coilcraft 1: $1.196 457In Stock	Mfr. Part # 1812CS-333XJRC Mouser Part # 994-1812CS-333XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	457In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-822XGRC Coilcraft 1: $2.051 18In Stock 600Expected 12/31/2026	Mfr. Part # 1812CS-822XGRC Mouser Part # 994-1812CS-822XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	18In Stock 600Expected 12/31/2026	Cut Tape $2.051 $1.732 $1.606 $1.230 Reel $1.087 View $1.162 $1.036 $1.003 $951 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-822XJRC Coilcraft 1: $1.196 1.277In Stock	Mfr. Part # 1812CS-822XJRC Mouser Part # 994-1812CS-822XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1.277In Stock	Cut Tape $1.196 $1.013 $921 $719 Reel $627 View $663 $578 $553 $534 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-273XJRC Coilcraft 1: $1.356 435In Stock 600Expected 12/21/2026	Mfr. Part # 1812LS-273XJRC Mouser Part # 994-1812LS-273XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	435In Stock 600Expected 12/21/2026	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-563XJRC Coilcraft 1: $1.356 555In Stock	Mfr. Part # 1812LS-563XJRC Mouser Part # 994-1812LS-563XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	555In Stock	Cut Tape $1.356 $1.139 $1.036 $809 Reel $705 View $746 $651 $622 $602 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD 1812 82nH Unshld 5% 2.5A 9.4mOhms AECQ2 1812SMS-82NJLC Coilcraft 1: $2.176 1.402In Stock	Mfr. Part # 1812SMS-82NJLC Mouser Part # 994-1812SMS-82NJLC	Coilcraft	RF Inductors - SMD 1812 82nH Unshld 5% 2.5A 9.4mOhms AECQ2 Learn More about Coilcraft 1812	Datasheet	1.402In Stock	Cut Tape $2.176 $1.857 $1.709 $1.367 Reel $1.162 View $1.106 $1.071 $1.015 MouseReel Available	Min.: 1 Mult.: 1 : 500	82 nH	5 %	2.5 A	+ 125 C	AEC-Q200