Power Inductors - Leaded

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RFS Shielded Power Inductors

Coilcraft RFS Shielded Power Inductors are high current power inductors with an inductance range of 6.8µH to 10mH. These Coilcraft inductors offer current ratings up to 9.1A and are ideal for use in a variety of choke applications. RFS ferrite core inductors have an ambient temperature rating of -40°C to +85°C with Irms current or +85°C to +125°C with derated current.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Termination Style	Package / Case	Shielding	Inductance	Tolerance	Maximum DC Current	Maximum DC Resistance	Saturation Current	Minimum Operating Temperature	Maximum Operating Temperature	Self Resonant Frequency	Termination	Mounting Style	Length	Diameter	Core Material	Series	Packaging
Power Inductors - Leaded 180uH Shld 10% 1.85A 172mOhms RFS1317-184KL Coilcraft 1: ¥360.4 94In Stock	Mfr. Part # RFS1317-184KL Mouser Part # 994-RFS1317-184KL	Coilcraft	Power Inductors - Leaded 180uH Shld 10% 1.85A 172mOhms Learn More about Coilcraft rfs	Datasheet	94In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	180 uH	10 %	2.65 A	172 mOhms	2.7 A	- 40 C	+ 85 C	2.27 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 33uH Shld 10% 3.55A 50mOhms RFS1317-333KL Coilcraft 1: ¥360.4 257In Stock	Mfr. Part # RFS1317-333KL Mouser Part # 994-RFS1317-333KL	Coilcraft	Power Inductors - Leaded 33uH Shld 10% 3.55A 50mOhms Learn More about Coilcraft rfs	Datasheet	257In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	33 uH	10 %	4.85 A	50 mOhms	6.4 A	- 40 C	+ 85 C	18.18 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 3.3 mH Shld 10% 410mA 2.38ohms RFS1317-335KL Coilcraft 1: ¥360.4 177In Stock	Mfr. Part # RFS1317-335KL Mouser Part # 994-RFS1317-335KL	Coilcraft	Power Inductors - Leaded 3.3 mH Shld 10% 410mA 2.38ohms Learn More about Coilcraft rfs	Datasheet	177In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	3.3 mH	10 %	570 mA	2.38 Ohms	680 mA	- 40 C	+ 85 C	435 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 390uH Shld 10% 1.35A 317mOhms RFS1317-394KL Coilcraft 1: ¥360.4 178In Stock 144Expected 11/11/2026	Mfr. Part # RFS1317-394KL Mouser Part # 994-RFS1317-394KL	Coilcraft	Power Inductors - Leaded 390uH Shld 10% 1.35A 317mOhms Learn More about Coilcraft rfs	Datasheet	178In Stock 144Expected 11/11/2026	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	390 uH	10 %	1.85 A	317 mOhms	1.8 A	- 40 C	+ 85 C	1.39 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 470uH Shld 10% 1.1A 409mOhms RFS1317-474KL Coilcraft 1: ¥360.4 196In Stock	Mfr. Part # RFS1317-474KL Mouser Part # 994-RFS1317-474KL	Coilcraft	Power Inductors - Leaded 470uH Shld 10% 1.1A 409mOhms Learn More about Coilcraft rfs	Datasheet	196In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	470 uH	10 %	1.6 A	409 mOhms	1.6 A	- 40 C	+ 85 C	1.2 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 4.7 mH Shld 10% 330mA 3.68ohms RFS1317-475KL Coilcraft 1: ¥360.4 437In Stock	Mfr. Part # RFS1317-475KL Mouser Part # 994-RFS1317-475KL	Coilcraft	Power Inductors - Leaded 4.7 mH Shld 10% 330mA 3.68ohms Learn More about Coilcraft rfs	Datasheet	437In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	4.7 mH	10 %	460 mA	3.68 Ohms	540 mA	- 40 C	+ 85 C	352 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 8.2 mH Shld 10% 250mA 5.88ohms RFS1317-825KL Coilcraft 1: ¥360.4 98In Stock	Mfr. Part # RFS1317-825KL Mouser Part # 994-RFS1317-825KL	Coilcraft	Power Inductors - Leaded 8.2 mH Shld 10% 250mA 5.88ohms Learn More about Coilcraft rfs	Datasheet	98In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	8.2 mH	10 %	350 mA	5.88 Ohms	440 mA	- 40 C	+ 85 C	274 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 10 mH Shld 10% 370mA 6.5ohms RFS1317-106KL Coilcraft 1: ¥360.4 754In Stock	Mfr. Part # RFS1317-106KL Mouser Part # 994-RFS1317-106KL	Coilcraft	Power Inductors - Leaded 10 mH Shld 10% 370mA 6.5ohms Learn More about Coilcraft rfs	Datasheet	754In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	10 mH	10 %	350 mA	6.55 Ohms	370 mA	- 40 C	+ 85 C	254 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 2.2 mH Shld 10% 450mA 2.01ohms RFS1317-225KL Coilcraft 1: ¥360.4 283In Stock	Mfr. Part # RFS1317-225KL Mouser Part # 994-RFS1317-225KL	Coilcraft	Power Inductors - Leaded 2.2 mH Shld 10% 450mA 2.01ohms Learn More about Coilcraft rfs	Datasheet	283In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	2.2 mH	10 %	620 mA	2.01 Ohms	770 mA	- 40 C	+ 85 C	496 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 270uH Shld 10% 1.5A 239mOhms RFS1317-274KL Coilcraft 1: ¥360.4 95In Stock	Mfr. Part # RFS1317-274KL Mouser Part # 994-RFS1317-274KL	Coilcraft	Power Inductors - Leaded 270uH Shld 10% 1.5A 239mOhms Learn More about Coilcraft rfs	Datasheet	95In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	270 uH	10 %	2.05 A	263 mOhms	2.2 A	- 40 C	+ 85 C	1.66 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 330uH Shld 10% 1.4A 286mOhms RFS1317-334KL Coilcraft 1: ¥360.4 574In Stock	Mfr. Part # RFS1317-334KL Mouser Part # 994-RFS1317-334KL	Coilcraft	Power Inductors - Leaded 330uH Shld 10% 1.4A 286mOhms Learn More about Coilcraft rfs	Datasheet	574In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	330 uH	10 %	1.9 A	286 mOhms	2 A	- 40 C	+ 85 C	1.55 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 3.9 mH Shld 10% 340mA 3.38ohms RFS1317-395KL Coilcraft 1: ¥360.4 138In Stock	Mfr. Part # RFS1317-395KL Mouser Part # 994-RFS1317-395KL	Coilcraft	Power Inductors - Leaded 3.9 mH Shld 10% 340mA 3.38ohms Learn More about Coilcraft rfs	Datasheet	138In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	3.9 mH	10 %	490 mA	3.38 Ohms	570 mA	- 40 C	+ 85 C	373 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 680uH Shld 10% 860mA 617mOhms RFS1317-684KL Coilcraft 1: ¥360.4 485In Stock	Mfr. Part # RFS1317-684KL Mouser Part # 994-RFS1317-684KL	Coilcraft	Power Inductors - Leaded 680uH Shld 10% 860mA 617mOhms Learn More about Coilcraft rfs	Datasheet	485In Stock	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	680 uH	10 %	1.2 A	617 mOhms	1.4 A	- 40 C	+ 85 C	955 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 82uH Shld 10% 2.75A 71mOhms RFS1317-823KL Coilcraft 1: ¥360.4 933In Stock 432On Order	Mfr. Part # RFS1317-823KL Mouser Part # 994-RFS1317-823KL	Coilcraft	Power Inductors - Leaded 82uH Shld 10% 2.75A 71mOhms Learn More about Coilcraft rfs	Datasheet	933In Stock 432On Order	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	82 uH	10 %	3.9 A	71 mOhms	4 A	- 40 C	+ 85 C	5.03 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 100uH Shld 10% 2.35A 91mOhms RFS1412-104KE Coilcraft 1: ¥416.9 6In Stock 338Expected 2/12/2027	Mfr. Part # RFS1412-104KE Mouser Part # 994-RFS1412-104KE	Coilcraft	Power Inductors - Leaded 100uH Shld 10% 2.35A 91mOhms Learn More about Coilcraft rfs	Datasheet	6In Stock 338Expected 2/12/2027	¥416.9 ¥355.5 ¥327.2 ¥244.2 View ¥237.5 ¥224.2 ¥209.3 ¥202.6 ¥196	Min.: 1 Mult.: 1	Wirewound	Radial	13.7 mm x 11.7 mm	Shielded	100 uH	10 %	3.25 A	91 mOhms	2.6 A	- 40 C	+ 85 C	5.1 MHz	Standard	PCB Mount	11.7 mm	13.7 mm	Ferrite	RFS1412	Tray
Power Inductors - Leaded 1 mH Shld 10% 640mA 1.06ohms RFS1412-105KE Coilcraft 1: ¥416.9 169In Stock	Mfr. Part # RFS1412-105KE Mouser Part # 994-RFS1412-105KE	Coilcraft	Power Inductors - Leaded 1 mH Shld 10% 640mA 1.06ohms Learn More about Coilcraft rfs	Datasheet	169In Stock	¥416.9 ¥355.5 ¥327.2 ¥244.2 View ¥237.5 ¥224.2 ¥209.3 ¥202.6 ¥196	Min.: 1 Mult.: 1	Wirewound	Radial	13.7 mm x 11.7 mm	Shielded	1 mH	10 %	860 mA	1.06 Ohms	840 mA	- 40 C	+ 85 C	1.3 MHz	Standard	PCB Mount	11.7 mm	13.7 mm	Ferrite	RFS1412	Tray
Power Inductors - Leaded 22uH Shld 10% 4.05A 32mOhms RFS1412-223KE Coilcraft 1: ¥415.3 264In Stock	Mfr. Part # RFS1412-223KE Mouser Part # 994-RFS1412-223KE	Coilcraft	Power Inductors - Leaded 22uH Shld 10% 4.05A 32mOhms Learn More about Coilcraft rfs	Datasheet	264In Stock	¥415.3 ¥353.8 ¥325.6 ¥242.5 View ¥235.9 ¥222.6 ¥207.6 ¥201 ¥194.3	Min.: 1 Mult.: 1	Wirewound	Radial	13.7 mm x 11.7 mm	Shielded	22 uH	10 %	5.6 A	32 mOhms	5.7 A	- 40 C	+ 85 C	13 MHz	Standard	PCB Mount	11.7 mm	13.7 mm	Ferrite	RFS1412	Tray
Power Inductors - Leaded 220uH Shld 10% 1.55A 200mOhms RFS1412-224KE Coilcraft 1: ¥397 88In Stock	Mfr. Part # RFS1412-224KE Mouser Part # 994-RFS1412-224KE	Coilcraft	Power Inductors - Leaded 220uH Shld 10% 1.55A 200mOhms Learn More about Coilcraft rfs	Datasheet	88In Stock	¥397 ¥338.8 ¥312.3 ¥232.5 View ¥225.9 ¥212.6 ¥199.3 ¥192.7 ¥186	Min.: 1 Mult.: 1	Wirewound	Radial	13.7 mm x 11.7 mm	Shielded	220 uH	10 %	2.35 A	200 mOhms	1.8 A	- 40 C	+ 85 C	3.3 MHz	Standard	PCB Mount	16 mm	13.7 mm	Ferrite	RFS1412	Tray
Power Inductors - Leaded 100uH Shld 10% 2.65A 79mOhms RFS1317-104KL Coilcraft 1: ¥360.4 500In Stock 6,700On Order	Mfr. Part # RFS1317-104KL Mouser Part # 994-RFS1317-104KL	Coilcraft	Power Inductors - Leaded 100uH Shld 10% 2.65A 79mOhms Learn More about Coilcraft rfs	Datasheet	500In Stock 6,700On Order On Order Ship Dates Mfr. #: RFS1317-104KL Stock: 500 Can Ship Immediately On Order: 720 Expected 10/26/2026 3,388 Expected 11/2/2026 2,592 Expected 2/5/2027 Factory Lead-Time: 12 Weeks	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	100 uH	10 %	3.65 A	79 mOhms	3.6 A	- 40 C	+ 85 C	3.45 MHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 10uH Shld 20% 5.2A 20mOhms RFS1113-103ME Coilcraft 1: ¥335.5 322On Order	Mfr. Part # RFS1113-103ME Mouser Part # 994-RFS1113-103ME	Coilcraft	Power Inductors - Leaded 10uH Shld 20% 5.2A 20mOhms Learn More about Coilcraft rfs	Datasheet	322On Order On Order Ship Dates Mfr. #: RFS1113-103ME Stock: 0 On Order: 153 Expected 1/4/2027 169 Expected 2/5/2027 Factory Lead-Time: 12 Weeks	¥335.5 ¥285.7 ¥262.4 ¥196 View ¥191 ¥179.4 ¥167.8 ¥162.9 ¥157.3	Min.: 1 Mult.: 1	Wirewound	Radial	11 mm x 12.3 mm	Shielded	10 uH	20 %	7.2 A	20 mOhms	7.4 A	- 40 C	+ 85 C	30.2 MHz	Standard	PCB Mount	12.3 mm	11 mm	Ferrite	RFS1113	Tray
Power Inductors - Leaded 1.8 mH Shld 10% 540mA 1.49ohms RFS1317-185KL Coilcraft 1: ¥360.4 188Expected 1/4/2027	Mfr. Part # RFS1317-185KL Mouser Part # 994-RFS1317-185KL	Coilcraft	Power Inductors - Leaded 1.8 mH Shld 10% 540mA 1.49ohms Learn More about Coilcraft rfs	Datasheet	188Expected 1/4/2027	¥360.4 ¥307.3 ¥282.4 ¥210.9 View ¥204.3 ¥192.7 ¥181 ¥174.4 ¥167.8	Min.: 1 Mult.: 1	Wirewound	Radial	13.3 mm x 16 mm	Shielded	1.8 mH	10 %	740 mA	1.49 Ohms	870 mA	- 40 C	+ 85 C	566 kHz	Standard	PCB Mount	16 mm	13.3 mm	Ferrite	RFS1317	Tray
Power Inductors - Leaded 15uH Shld 15% 5.05A 22mOhms RFS1412-153LE Coilcraft 1: ¥416.9 338Expected 11/30/2026	Mfr. Part # RFS1412-153LE Mouser Part # 994-RFS1412-153LE	Coilcraft	Power Inductors - Leaded 15uH Shld 15% 5.05A 22mOhms Learn More about Coilcraft rfs	Datasheet	338Expected 11/30/2026	¥416.9 ¥355.5 ¥327.2 ¥244.2 View ¥237.5 ¥224.2 ¥209.3 ¥202.6 ¥196	Min.: 1 Mult.: 1	Wirewound	Radial	13.7 mm x 11.7 mm	Shielded	15 uH	15 %	6.9 A	22 mOhms	6.8 A	- 40 C	+ 85 C	21 MHz	Standard	PCB Mount	11.7 mm	13.7 mm	Ferrite	RFS1412	Tray
Power Inductors - Leaded 15uH Shld 20% 4.8A 23mOhms RFS1113-153ME Coilcraft 1: ¥335.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # RFS1113-153ME Mouser Part # 994-RFS1113-153ME	Coilcraft	Power Inductors - Leaded 15uH Shld 20% 4.8A 23mOhms Learn More about Coilcraft rfs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥335.5 ¥285.7 ¥262.4 ¥196 View ¥191 ¥179.4 ¥167.8 ¥162.9 ¥157.3	Min.: 1 Mult.: 1		Radial		Shielded	15 uH	20 %	4.8 A	23 mOhms	5 A	- 40 C	+ 85 C	19.8 MHz	Standard	PCB Mount	12.3 mm	11 mm	Ferrite	RFS1113	Tray
Power Inductors - Leaded 27uH Shld 20% 3.6A 36mOhms RFS1113-273ME Coilcraft 1: ¥335.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # RFS1113-273ME Mouser Part # 994-RFS1113-273ME	Coilcraft	Power Inductors - Leaded 27uH Shld 20% 3.6A 36mOhms Learn More about Coilcraft rfs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥335.5 ¥285.7 ¥262.4 ¥196 View ¥191 ¥179.4 ¥167.8 ¥162.9 ¥157.3	Min.: 1 Mult.: 1	Wirewound	Radial	11 mm x 12.3 mm	Shielded	27 uH	20 %	5.05 A	36 mOhms	4.2 A	- 40 C	+ 85 C	9.6 MHz	Standard	PCB Mount	12.3 mm	11 mm	Ferrite	RFS1113	Tray
Power Inductors - Leaded 39uH Shld 20% 2.75A 64mOhms RFS1113-393ME Coilcraft 1: ¥335.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # RFS1113-393ME Mouser Part # 994-RFS1113-393ME	Coilcraft	Power Inductors - Leaded 39uH Shld 20% 2.75A 64mOhms Learn More about Coilcraft rfs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥335.5 ¥285.7 ¥262.4 ¥196 View ¥191 ¥179.4 ¥167.8 ¥162.9 ¥157.3	Min.: 1 Mult.: 1		Radial		Shielded	39 uH	20 %	2.75 A	64 mOhms	3.1 A	- 40 C	+ 85 C	8.4 MHz	Standard	PCB Mount	12.3 mm	11 mm	Ferrite	RFS1113	Tray