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 (TWD) 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 33nH Unshld 5% 3A 4.8mOhms AECQ2 1812SMS-33NJLC Coilcraft 1: NT$68.47 3,152In Stock 4,500Expected 11/23/2026	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	3,152In Stock 4,500Expected 11/23/2026	Cut Tape NT$68.47 NT$58.44 NT$53.78 NT$43.02 Reel NT$36.57 View NT$34.24 NT$33.09 NT$31.94 MouseReel Available	Min.: 1 Mult.: 1 : 500	33 nH	5 %	3 A	+ 125 C	AEC-Q200
RF Inductors - SMD 1812 27nH Unshld 5% 3.5A 4mOhms AECQ2 1812SMS-27NJLC Coilcraft 1: NT$68.47 2,199In Stock 4,000Expected 11/9/2026	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	2,199In Stock 4,000Expected 11/9/2026	Cut Tape NT$68.47 NT$58.44 NT$53.78 NT$43.02 Reel NT$36.57 View NT$34.24 NT$33.09 NT$31.94 MouseReel Available	Min.: 1 Mult.: 1 : 500	27 nH	5 %	3.5 A	+ 125 C	AEC-Q200
RF Inductors - SMD RF chip inductor 1812CS-102XJRC Coilcraft 1: NT$37.28 1,273In Stock	Mfr. Part # 1812CS-102XJRC Mouser Part # 994-1812CS-102XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1,273In Stock	Cut Tape NT$37.28 NT$31.83 NT$28.93 NT$22.59 Reel NT$19.68 View NT$20.83 NT$17.93 NT$17.35 NT$16.78 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-103XJRC Coilcraft 1: NT$37.28 1,557In Stock	Mfr. Part # 1812CS-103XJRC Mouser Part # 994-1812CS-103XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1,557In Stock	Cut Tape NT$37.28 NT$31.83 NT$28.93 NT$22.59 Reel NT$19.68 View NT$20.83 NT$17.93 NT$17.35 NT$16.78 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-123XJRC Coilcraft 1: NT$37.28 132In Stock 1,200Expected 9/25/2026	Mfr. Part # 1812CS-123XJRC Mouser Part # 994-1812CS-123XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	132In Stock 1,200Expected 9/25/2026	Cut Tape NT$37.28 NT$31.83 NT$28.93 NT$22.59 Reel NT$19.68 View NT$20.83 NT$17.93 NT$17.35 NT$16.78 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-183XJRC Coilcraft 1: NT$37.64 149In Stock 600Expected 10/16/2026	Mfr. Part # 1812CS-183XJRC Mouser Part # 994-1812CS-183XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	149In Stock 600Expected 10/16/2026	Cut Tape NT$37.64 NT$31.87 NT$28.97 NT$22.62 Reel NT$19.72 View NT$20.86 NT$17.96 NT$17.39 NT$16.81 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-223XGRC Coilcraft 1: NT$64.17 475In Stock	Mfr. Part # 1812CS-223XGRC Mouser Part # 994-1812CS-223XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	475In Stock	Cut Tape NT$64.17 NT$54.13 NT$50.19 NT$38.36 Reel NT$34.17 View NT$36.21 NT$32.01 NT$30.94 NT$29.90 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-272XJRC Coilcraft 1: NT$35.49 525In Stock	Mfr. Part # 1812CS-272XJRC Mouser Part # 994-1812CS-272XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	525In Stock	Cut Tape NT$35.49 NT$29.90 NT$27.17 NT$21.80 Reel NT$18.50 View NT$16.85 NT$16.31 NT$14.45 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-102JRC Coilcraft 1: NT$90.70 526In Stock	Mfr. Part # 1812FS-102JRC Mouser Part # 994-1812FS-102JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	526In Stock	Cut Tape NT$90.70 NT$77.44 NT$71.34 NT$53.06 Reel NT$48.40 View NT$51.62 NT$45.53 NT$44.10 NT$42.30 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-105JRC Coilcraft 1: NT$90.70 318In Stock	Mfr. Part # 1812FS-105JRC Mouser Part # 994-1812FS-105JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	318In Stock	Cut Tape NT$90.70 NT$77.44 NT$71.34 NT$53.06 Reel NT$48.40 View NT$51.62 NT$45.53 NT$44.10 NT$42.30 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-153JRC Coilcraft 1: NT$86.76 351In Stock	Mfr. Part # 1812FS-153JRC Mouser Part # 994-1812FS-153JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	351In Stock	Cut Tape NT$86.76 NT$74.21 NT$68.12 NT$54.85 Reel NT$46.61 View NT$43.74 NT$42.30 NT$37.28 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD Filter Inductor 1812FS-682JRC Coilcraft 1: NT$90.70 2In Stock 600Expected 10/2/2026	Mfr. Part # 1812FS-682JRC Mouser Part # 994-1812FS-682JRC	Coilcraft	RF Inductors - SMD Filter Inductor	Datasheet	2In Stock 600Expected 10/2/2026	Cut Tape NT$90.70 NT$77.44 NT$71.34 NT$53.06 Reel NT$48.40 View NT$51.62 NT$45.53 NT$44.10 NT$42.30 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-105XJRC Coilcraft 1: NT$42.30 184In Stock 600Expected 10/26/2026	Mfr. Part # 1812LS-105XJRC Mouser Part # 994-1812LS-105XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	184In Stock 600Expected 10/26/2026	Cut Tape NT$42.30 NT$35.49 NT$32.55 NT$25.42 Reel NT$22.16 View NT$23.45 NT$20.18 NT$19.54 NT$18.89 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-274XJRC Coilcraft 1: NT$42.30 333In Stock	Mfr. Part # 1812LS-274XJRC Mouser Part # 994-1812LS-274XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	333In Stock	Cut Tape NT$42.30 NT$35.49 NT$32.55 NT$25.42 Reel NT$22.16 View NT$23.45 NT$20.18 NT$19.54 NT$18.89 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-473XJRC Coilcraft 1: NT$40.15 390In Stock	Mfr. Part # 1812LS-473XJRC Mouser Part # 994-1812LS-473XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	390In Stock	Cut Tape NT$40.15 NT$33.88 NT$30.80 NT$24.66 Reel NT$20.94 View NT$19.11 NT$18.50 NT$16.38 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-564XJRC Coilcraft 1: NT$42.30 545In Stock	Mfr. Part # 1812LS-564XJRC Mouser Part # 994-1812LS-564XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	545In Stock	Cut Tape NT$42.30 NT$35.49 NT$32.55 NT$25.42 Reel NT$22.16 View NT$23.45 NT$20.18 NT$19.54 NT$18.89 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-182XJRC Coilcraft 1: NT$35.49 1,016In Stock	Mfr. Part # 1812CS-182XJRC Mouser Part # 994-1812CS-182XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1,016In Stock	Cut Tape NT$35.49 NT$29.90 NT$27.17 NT$21.80 Reel NT$18.50 View NT$16.85 NT$16.31 NT$14.45 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-333XGRC Coilcraft 1: NT$61.30 513In Stock	Mfr. Part # 1812CS-333XGRC Mouser Part # 994-1812CS-333XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	513In Stock	Cut Tape NT$61.30 NT$51.98 NT$47.68 NT$38.36 Reel NT$32.44 View NT$30.44 NT$29.43 NT$26.10 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-333XJRC Coilcraft 1: NT$35.49 560In Stock	Mfr. Part # 1812CS-333XJRC Mouser Part # 994-1812CS-333XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	560In Stock	Cut Tape NT$35.49 NT$29.90 NT$27.17 NT$21.80 Reel NT$18.50 View NT$16.85 NT$16.31 NT$14.45 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-822XGRC Coilcraft 1: NT$64.17 331In Stock	Mfr. Part # 1812CS-822XGRC Mouser Part # 994-1812CS-822XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	331In Stock	Cut Tape NT$64.17 NT$54.13 NT$50.19 NT$38.36 Reel NT$34.17 View NT$36.21 NT$32.01 NT$30.94 NT$29.90 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-822XJRC Coilcraft 1: NT$35.49 1,302In Stock	Mfr. Part # 1812CS-822XJRC Mouser Part # 994-1812CS-822XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	1,302In Stock	Cut Tape NT$35.49 NT$29.90 NT$27.17 NT$21.80 Reel NT$18.50 View NT$16.85 NT$16.31 NT$14.45 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812LS-563XJRC Coilcraft 1: NT$42.30 555In Stock	Mfr. Part # 1812LS-563XJRC Mouser Part # 994-1812LS-563XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	555In Stock	Cut Tape NT$42.30 NT$35.49 NT$32.55 NT$25.42 Reel NT$22.16 View NT$23.45 NT$20.18 NT$19.54 NT$18.89 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD 1812 82nH Unshld 5% 2.5A 9.4mOhms AECQ2 1812SMS-82NJLC Coilcraft 1: NT$68.12 77In Stock 1,500On Order	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	77In Stock 1,500On Order On Order Ship Dates Mfr. #: 1812SMS-82NJLC Stock: 77 Can Ship Immediately On Order: 500 Expected 10/19/2026 1,000 Expected 10/29/2026 Factory Lead-Time: 9 Weeks	Cut Tape NT$68.12 NT$58.08 NT$53.42 NT$39.79 Reel NT$36.21 View NT$38.72 NT$34.20 NT$33.05 NT$31.91 MouseReel Available	Min.: 1 Mult.: 1 : 500	82 nH	5 %	2.5 A	+ 125 C	AEC-Q200
RF Inductors - SMD RF chip inductor 1812CS-153XJRC Coilcraft 1: NT$37.28 295In Stock	Mfr. Part # 1812CS-153XJRC Mouser Part # 994-1812CS-153XJRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	295In Stock	Cut Tape NT$37.28 NT$31.83 NT$28.93 NT$22.59 Reel NT$19.68 View NT$20.83 NT$17.93 NT$17.35 NT$16.78 MouseReel Available	Min.: 1 Mult.: 1 : 600
RF Inductors - SMD RF chip inductor 1812CS-332XGRC Coilcraft 1: NT$64.17 75In Stock 600Expected 9/21/2026	Mfr. Part # 1812CS-332XGRC Mouser Part # 994-1812CS-332XGRC	Coilcraft	RF Inductors - SMD RF chip inductor	Datasheet	75In Stock 600Expected 9/21/2026	Cut Tape NT$64.17 NT$54.49 NT$50.19 NT$38.72 Reel NT$34.09 View NT$36.21 NT$31.94 NT$30.90 NT$29.83 MouseReel Available	Min.: 1 Mult.: 1 : 600

1812 (4532) Chip Inductors

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