Adams Magnetic Products
Brick, NJ 08723
Tel: 732-451-0123
Fax: 732-451-0339
Website: www.adamsmagnetic.com/cores.php
Branches:
Midwest: Chicago, IL; 800-747-7543
West coast: San Diego, CA; 800-747-7543

Allstar Magnetics, Inc.
Vancouver, WA 98661
Tel: 800-949-8950
Fax: 360-693-0639
Website: www.allstarmagnetics.com
Branch:
Northeast: Saugerties, N.Y.; 845-334-9870

Eastern Components, Inc.
West Conshohocken, PA 19428
Tel: 800-223-3850
Fax: 610-825-6929
Website: www.eastern-components.com
Branches:
Northeast: Boston, MA; 800-223-3850, ext 124
Central: Chicago, IL; 800-223-3850, ext 125
West coast: Los Angeles; 800-223-3850, ext 126

Elna Magnetics
Woodstock, NY 12498
Tel: 800-553-2870
Fax: 845-679-7010
Website: www.elnamagnetics.com

Hammond Electronics
EMI suppression and planar products only
Orlando, FL 32805
Tel: 407-841-1010
Fax: 407-648-8584
Website: www.hammondelec.com
Branches:
East: Greensboro NC; 336-275-6391
Southeast: Ft. Lauderdale FL; 954-973-7103
Southeast: Atlanta GA; 770-449-1996
Southeast: Huntsville AL; 256-830-4764
Southwest: Dallas TX; 972-705-9340

Richardson Electronics
Sao Paulo, Brazil
Tel: 55 11 3845-6199
Fax: 55 11 3845-6199
Website: www.rell.com