About

 

Welcome to Enigma Component Shop, an online shop specialising in electronic components for the hobbyist, with a bias towards RF technology. We are continually updating the site with new products, so please add us to your favourites and come back regularly.

At Enigma Shop, we aim to provide a professional, prompt and courteous service to all our customers. Enigma Shop is constantly developing, therefore, we gladly welcome any suggestions for stock items that we do not currently carry. Please let us know your thoughts by using the Contact Us page (found on the left hand navigation bar) - we promise not to give your details to any other company.

We have a number of items on special offer so please have a look and maybe grab yourselves a bargain! Our special offer page will be updated regularly with new items.

Finally, we invite you to register on the site as we periodically email discount codes to our registered customers. If you like our site, please recommend us to your friends using your unique Refer A Friend code that is presented at checkout. If your friends use your unique code to make a purchase, they will receive 15% off their order and you will receive 15% off your next order. 

We hope you found what you were looking for and we look forward to serving you in the future.

Thanks for visiting, 

The Enigma Shop team

Welcome to our Power Inductors section. Below is a selection of inductors suitable for switching regulator and power supply projects.

Currently the range consists of the smaller Sumida equivalent CDRH127 (lower current) and two higher current types, the Coilcraft equivalent DO5022P and DS5022P. The DS5022P is magnetically shielded to reduce RF, and hence has a slightly lower current capability than the unshielded version.

CDRH127 – Surface Mount Power Inductor

Inductance (±20%) DCR (Ω) Imax (A) Quantity Price (excl. VAT) Purchase Here
1.0uH - - 1 £0.89 View
1.5uH - - 1 £0.89 View
2.2uH - - 1 £0.89 View
3.3uH - - 1 £0.89 View
4.7uH - - 1 £0.89 View
6.8uH - - 1 £0.89 View
10uH 0.0216 5.40 1 £0.89 View
15uH 0.0270 4.50 1 £0.89 View
22uH 0.0432 3.60 1 £0.89 View
33uH 0.0648 3.00 1 £0.89 View
47uH 0.100 2.50 1 £0.89 View
68uH 0.140 2.10 1 £0.89 View
100uH 0.220 1.70 1 £0.89 View
150uH - - 1 £0.89 View
220uH 0.390 1.16 1 £0.89 View
330uH 0.640 0.95 1 £0.89 View
470uH 0.980 0.79 1 £0.89 View
680uH 1.460 0.67 1 £0.89 View
1mH 1.820 0.55 1 £0.89 View

DO5022P – Surface Mount Power Inductor (unshielded)

Inductance (±20%) DCR (Ω) Irms (A) Isat (A) Quantity Price (excl. VAT) Purchase Here
1.0uH 0.009 8.60 20.0 1 £1.29 View
1.5uH 0.012 7.50 18.0 1 £1.29 View
2.2uH 0.014 7.10 16.0 1 £1.29 View
3.3uH 0.018 6.20 14.0 1 £1.29 View
5.6uH 0.020 5.30 12.0 1 £1.29 View
10uH 0.031 4.30 10.0 1 £1.29 View
15uH 0.036 4.00 8.0 1 £1.29 View
22uH 0.047 3.50 7.0 1 £1.29 View
33uH 0.066 3.00 5.5 1 £1.29 View
47uH 0.086 2.60 4.5 1 £1.29 View
68uH 0.130 2.30 3.5 1 £1.29 View
100uH 0.190 1.80 3.0 1 £1.29 View
150uH 0.250 1.50 2.6 1 £1.29 View
220uH 0.380 1.20 2.4 1 £1.29 View
330uH 0.560 1.00 1.9 1 £1.29 View
470uH 0.850 0.82 1.4 1 £1.29 View
680uH 1.100 0.72 1.2 1 £1.29 View
1mH 1.300 0.56 1.0 1 £1.29 View

DS5022P – Surface Mount Power Inductor (shielded)

Inductance (±20%) DCR (Ω) Irms (A) Isat (A) Quantity Price (excl. VAT) Purchase Here
10uH 0.030 4.00 7.00 1 £1.59 View
15uH 0.035 3.60 6.20 1 £1.59 View
22uH 0.045 3.15 5.00 1 £1.59 View
33uH 0.060 2.80 4.20 1 £1.59 View
47uH 0.080 2.45 3.50 1 £1.59 View
68uH 0.115 2.00 3.00 1 £1.59 View
100uH 0.180 1.70 2.40 1 £1.59 View
150uH 0.220 1.35 2.00 1 £1.59 View
220uH 0.320 1.15 1.60 1 £1.59 View
330uH 0.500 0.90 1.30 1 £1.59 View
470uH 0.750 0.75 1.10 1 £1.59 View
680uH 1.100 0.65 0.90 1 £1.59 View
1mH 1.500 0.55 0.75 1 £1.59 View

Other Power Inductors

Type Inductance Irms (A) Isat (A) Quantity Price (excl. VAT) Purchase Here
998AMF-134 22uH 7.7 8.9 1 £2.99 View
CD75 22uH - 1.5 1 £0.39 View
CDRH74 330uH - 0.32 1 £0.49 View
NLC565050T-100K 10uH - 0.69 1 £0.49 View
DO3340P 22uH 2.5 5.5 1 £0.69 View
DO3340P 47uH 1.6 3.8 1 £0.69 View
TSL1315 680uH 0.99 1.5 1 £0.79 View