Inductors, Chokes & Coils – Mouser United Kingdom

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SRN Semi-Shielded Power Inductors

Bourns SRN Semi-Shielded Power Inductors are available in several package sizes that are designed using semi-magnetic shielding technology. These inductors offer semi-shielded construction with a rated current from 200mA to 12A and can be used for DC/DC converters, notebook computers, digital video, cameras, HDDs, cell phones, televisions, LCD displays, and much more. The SRN series provides effective magnetic shielding while emitting lower radiation compared to non-shielded inductors. Bourns SRN Semi-Shielded Power Inductors also offer cost savings compared to similar-sized conventional ferrite shield inductors. The Semi-Shielded Power Inductor SRN Design Kit includes the SRN3015, SRN6045, and SRN8040 series products with a total of 32 part numbers (five per each part). The kit offers inductance ranges from 0.47µH to 100µH and rated RMS current from 0.29A to 7.8A.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Inductance	Tolerance	Maximum DC Current	Maximum Operating Temperature	Qualification
Power Inductors - SMD 0.33uH 20% 2.1A SRN2009T-R33M Bourns 1: £0.21 1,252In Stock 2,000Expected 30/12/2026	Mfr. Part No. SRN2009T-R33M Mouser Part No 652-SRN2009T-R33M	Bourns	Power Inductors - SMD 0.33uH 20% 2.1A Learn More about Bourns srn2009t semi shielded power inductors	Datasheet	1,252In Stock 2,000Expected 30/12/2026	Cut Tape £0.21 £0.173 £0.142 £0.11 Reel £0.104 View £0.10 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	330 nH	20 %	2.1 A	+ 125 C
Power Inductors - SMD 0.47uH 20% 2A SRN2009T-R47M Bourns 1: £0.21 9,609In Stock	Mfr. Part No. SRN2009T-R47M Mouser Part No 652-SRN2009T-R47M	Bourns	Power Inductors - SMD 0.47uH 20% 2A Learn More about Bourns srn2009t semi shielded power inductors	Datasheet	9,609In Stock	Cut Tape £0.21 £0.173 £0.142 £0.11 Reel £0.11 View £0.105 £0.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	470 nH	20 %	2 A	+ 125 C
Power Inductors - SMD 1uH 20% SMD 2010 SRN2010-1R0M Bourns 1: £0.21 3,988In Stock	Mfr. Part No. SRN2010-1R0M Mouser Part No 652-SRN2010-1R0M	Bourns	Power Inductors - SMD 1uH 20% SMD 2010 Learn More about Bourns srn	Datasheet	3,988In Stock	Cut Tape £0.21 £0.172 £0.142 £0.128 Reel £0.113 View £0.10 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	20 %	2.9 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.24uH 20% SMD 2010 SRN2010-R24M Bourns 1: £0.21 2,992In Stock	Mfr. Part No. SRN2010-R24M Mouser Part No 652-SRN2010-R24M	Bourns	Power Inductors - SMD 0.24uH 20% SMD 2010 Learn More about Bourns srn	Datasheet	2,992In Stock	Cut Tape £0.21 £0.172 £0.142 £0.128 Reel £0.113 £0.104 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	240 nH	20 %	5.1 A	+ 125 C
Power Inductors - SMD 0.47uH 20% SMD 2010 SRN2010-R47M Bourns 1: £0.21 4,444In Stock	Mfr. Part No. SRN2010-R47M Mouser Part No 652-SRN2010-R47M	Bourns	Power Inductors - SMD 0.47uH 20% SMD 2010 Learn More about Bourns srn	Datasheet	4,444In Stock	Cut Tape £0.21 £0.172 £0.142 £0.11 Reel £0.103 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	470 nH	20 %	3.8 A	+ 125 C	AEC-Q200
Power Inductors - SMD 1uH 20% SMD 2012 SRN2012-1R0M Bourns 1: £0.158 1,616In Stock	Mfr. Part No. SRN2012-1R0M Mouser Part No 652-SRN2012-1R0M	Bourns	Power Inductors - SMD 1uH 20% SMD 2012 Learn More about Bourns srn	Datasheet	1,616In Stock	Cut Tape £0.158 £0.148 £0.134 £0.111 Reel £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	20 %	2.5 A	+ 125 C
Power Inductors - SMD 1.5uH 20% SMD 2012 SRN2012-1R5M Bourns 1: £0.21 2,185In Stock	Mfr. Part No. SRN2012-1R5M Mouser Part No 652-SRN2012-1R5M	Bourns	Power Inductors - SMD 1.5uH 20% SMD 2012 Learn More about Bourns srn	Datasheet	2,185In Stock	Cut Tape £0.21 £0.169 £0.14 £0.115 Reel £0.108 View £0.104 £0.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1.5 uH	20 %	2 A	+ 125 C
Power Inductors - SMD 2.2uH 20% SMD 2012 SRN2012-2R2M Bourns 1: £0.21 327In Stock 12,000Expected 01/03/2027	Mfr. Part No. SRN2012-2R2M Mouser Part No 652-SRN2012-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 2012 Learn More about Bourns srn	Datasheet	327In Stock 12,000Expected 01/03/2027	Cut Tape £0.21 £0.169 £0.14 £0.109 Reel £0.10 View £0.095 £0.094 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uH	20 %	1.6 A	+ 125 C
Power Inductors - SMD Ind,2x1.2x1.2mm,10uH+/-10%,0.56A,semi-shd SRN2012T-100K Bourns 1: £0.158 10,954In Stock	Mfr. Part No. SRN2012T-100K Mouser Part No 652-SRN2012T-100K	Bourns	Power Inductors - SMD Ind,2x1.2x1.2mm,10uH+/-10%,0.56A,semi-shd Learn More about Bourns srn2012t power inductors	Datasheet	10,954In Stock	Cut Tape £0.158 £0.127 £0.112 £0.10 Reel £0.072 View £0.086 £0.078 £0.071 £0.067 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	10 uH	10 %	560 mA	+ 125 C
Power Inductors - SMD Ind,2x1.2x1.2mm,1uH+/-10%,1.3A,semi-shd SRN2012T-1R0K Bourns 1: £0.15 9,384In Stock	Mfr. Part No. SRN2012T-1R0K Mouser Part No 652-SRN2012T-1R0K	Bourns	Power Inductors - SMD Ind,2x1.2x1.2mm,1uH+/-10%,1.3A,semi-shd Learn More about Bourns srn2012t power inductors	Datasheet	9,384In Stock	Cut Tape £0.15 £0.121 £0.10 £0.078 Reel £0.077 View £0.071 £0.067 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	10 %	1.3 A	+ 125 C
Power Inductors - SMD Ind,2x1.2x1.2mm,22uH+/-10%,0.34A,semi-shd SRN2012T-220K Bourns 1: £0.15 4,233In Stock 8,000Expected 15/02/2027	Mfr. Part No. SRN2012T-220K Mouser Part No 652-SRN2012T-220K	Bourns	Power Inductors - SMD Ind,2x1.2x1.2mm,22uH+/-10%,0.34A,semi-shd Learn More about Bourns srn2012t power inductors	Datasheet	4,233In Stock 8,000Expected 15/02/2027	Cut Tape £0.15 £0.121 £0.10 £0.078 Reel £0.072 View £0.07 £0.067 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	22 uH	10 %	340 mA	+ 125 C
Power Inductors - SMD Ind,2x1.2x1.2mm,4.7uH+/-10%,0.84A,semi-shd SRN2012T-4R7K Bourns 1: £0.15 2,920In Stock 6,000Expected 29/09/2026	Mfr. Part No. SRN2012T-4R7K Mouser Part No 652-SRN2012T-4R7K	Bourns	Power Inductors - SMD Ind,2x1.2x1.2mm,4.7uH+/-10%,0.84A,semi-shd Learn More about Bourns srn2012t power inductors	Datasheet	2,920In Stock 6,000Expected 29/09/2026	Cut Tape £0.15 £0.121 £0.10 £0.073 Reel £0.072 View £0.068 £0.067 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4.7 uH	10 %	840 mA	+ 125 C
Power Inductors - SMD Ind,2x1.2x1.2mm,6.8uH+/-10%,0.7A,semi-shd SRN2012T-6R8K Bourns 1: £0.075 2,943In Stock 4,000Expected 30/12/2026	Mfr. Part No. SRN2012T-6R8K Mouser Part No 652-SRN2012T-6R8K	Bourns	Power Inductors - SMD Ind,2x1.2x1.2mm,6.8uH+/-10%,0.7A,semi-shd Learn More about Bourns srn2012t power inductors	Datasheet	2,943In Stock 4,000Expected 30/12/2026	Cut Tape £0.075 £0.064 Reel £0.064 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	6.8 uH	10 %	700 mA	+ 125 C
Power Inductors - SMD 1uH 20% SMD 2510 SRN2510-1R0M Bourns 1: £0.255 4,000In Stock	Mfr. Part No. SRN2510-1R0M Mouser Part No 652-SRN2510-1R0M	Bourns	Power Inductors - SMD 1uH 20% SMD 2510 Learn More about Bourns srn	Datasheet	4,000In Stock	Cut Tape £0.255 £0.204 £0.168 £0.163 Reel £0.112 View £0.113 £0.094 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	20 %	2.7 A	+ 125 C
Power Inductors - SMD 2.2uH 20% SMD 2510 SRN2510-2R2M Bourns 1: £0.21 4,071In Stock	Mfr. Part No. SRN2510-2R2M Mouser Part No 652-SRN2510-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 2510 Learn More about Bourns srn	Datasheet	4,071In Stock	Cut Tape £0.21 £0.169 £0.14 £0.109 Reel £0.108 View £0.095 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uH	20 %	1.9 A	+ 125 C
Power Inductors - SMD 0.68uH 20% SMD 2510 SRN2510-R68M Bourns 1: £0.285 1,954In Stock	Mfr. Part No. SRN2510-R68M Mouser Part No 652-SRN2510-R68M	Bourns	Power Inductors - SMD 0.68uH 20% SMD 2510 Learn More about Bourns srn	Datasheet	1,954In Stock	Cut Tape £0.285 £0.239 £0.222 £0.215 Reel £0.128 View £0.118 £0.099 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	680 nH	20 %	2.9 A	+ 125 C
Power Inductors - SMD 1uH 20% SMD 2510 SRN2510F-1R0M Bourns 1: £0.248 43In Stock 4,000Expected 29/09/2026	Mfr. Part No. SRN2510F-1R0M Mouser Part No 652-SRN2510F-1R0M	Bourns	Power Inductors - SMD 1uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	43In Stock 4,000Expected 29/09/2026	Cut Tape £0.248 £0.202 £0.176 £0.139 Reel £0.10 View £0.12 £0.107 £0.096 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	20 %	3.5 A	+ 125 C
Power Inductors - SMD 1.5uH 20% SMD 2510 SRN2510F-1R5M Bourns 1: £0.203 37In Stock 2,000Expected 09/11/2026	Mfr. Part No. SRN2510F-1R5M Mouser Part No 652-SRN2510F-1R5M	Bourns	Power Inductors - SMD 1.5uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	37In Stock 2,000Expected 09/11/2026	Cut Tape £0.203 £0.168 £0.148 £0.139 Reel £0.10 View £0.12 £0.107 £0.098 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1.5 uH	20 %	3.2 A	+ 125 C
Power Inductors - SMD 2.2uH 20% SMD 2510 SRN2510F-2R2M Bourns 1: £0.203 2,851In Stock	Mfr. Part No. SRN2510F-2R2M Mouser Part No 652-SRN2510F-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	2,851In Stock	Cut Tape £0.203 £0.168 £0.148 £0.139 Reel £0.107 View £0.12 £0.107 £0.098 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uH	20 %	2.6 A	+ 125 C
Power Inductors - SMD 4.7uH 20% SMD 2510 SRN2510F-4R7M Bourns 1: £0.203 6,834In Stock	Mfr. Part No. SRN2510F-4R7M Mouser Part No 652-SRN2510F-4R7M	Bourns	Power Inductors - SMD 4.7uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	6,834In Stock	Cut Tape £0.203 £0.168 £0.148 £0.139 Reel £0.107 View £0.12 £0.107 £0.102 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4.7 uH	20 %	1.7 A	+ 125 C
Power Inductors - SMD 0.33uH 20% SMD 2510 SRN2510F-R33M Bourns 1: £0.203 1,334In Stock 2,000Expected 04/01/2027	Mfr. Part No. SRN2510F-R33M Mouser Part No 652-SRN2510F-R33M	Bourns	Power Inductors - SMD 0.33uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	1,334In Stock 2,000Expected 04/01/2027	Cut Tape £0.203 £0.168 £0.148 £0.139 View Reel £0.102 £0.12 £0.107 £0.102 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	330 nH	20 %	5.3 A	+ 125 C
Power Inductors - SMD 0.47uH 20% SMD 2510 SRN2510F-R47M Bourns 1: £0.203 6,000In Stock 16,000On Order	Mfr. Part No. SRN2510F-R47M Mouser Part No 652-SRN2510F-R47M	Bourns	Power Inductors - SMD 0.47uH 20% SMD 2510 Learn More about Bourns srn2510f power inductors	Datasheet	6,000In Stock 16,000On Order On Order Ship Dates Mfr. No: SRN2510F-R47M Stock: 6,000 Can Dispatch Immediately On Order: 8,000 Expected 07/10/2026 8,000 Expected 21/12/2026 Factory Lead Time: 14 Weeks	Cut Tape £0.203 £0.168 £0.148 £0.139 Reel £0.10 View £0.12 £0.107 £0.095 £0.093 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	470 nH	20 %	4.6 A	+ 125 C
Power Inductors - SMD 1uH 20% SMD 2512 SRN2512-1R0M Bourns 1: £0.225 10,356In Stock 12,000Expected 17/02/2027	Mfr. Part No. SRN2512-1R0M Mouser Part No 652-SRN2512-1R0M	Bourns	Power Inductors - SMD 1uH 20% SMD 2512 Learn More about Bourns srn	Datasheet	10,356In Stock 12,000Expected 17/02/2027	Cut Tape £0.225 £0.185 £0.153 £0.119 Reel £0.111 View £0.104 £0.101 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 uH	20 %	3.9 A	+ 125 C
Power Inductors - SMD 1.5uH 20% SMD 2512 SRN2512-1R5M Bourns 1: £0.225 6,236In Stock	Mfr. Part No. SRN2512-1R5M Mouser Part No 652-SRN2512-1R5M	Bourns	Power Inductors - SMD 1.5uH 20% SMD 2512 Learn More about Bourns srn	Datasheet	6,236In Stock	Cut Tape £0.225 £0.185 £0.153 £0.119 Reel £0.111 View £0.107 £0.103 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1.5 uH	20 %	3 A	+ 125 C
Power Inductors - SMD 2.2uH 20% SMD 2512 SRN2512-2R2M Bourns 1: £0.225 8,951In Stock	Mfr. Part No. SRN2512-2R2M Mouser Part No 652-SRN2512-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 2512 Learn More about Bourns srn	Datasheet	8,951In Stock	Cut Tape £0.225 £0.185 £0.153 £0.113 Reel £0.106 £0.101 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uH	20 %	2.7 A	+ 125 C