| Radio Shack | Northgate Mall,1058 W. Club Blvd.,Durham,NC 27701 | 919.286.3264 | 9 a.m. - 9 p.m. M - S | Audio visual electronics parts, accessories, batteries, & components. |
| BTC Electronic Components | 2709 Connector Drive, Wake Forest, NC 27587 | 1.800.526.2828 | 8 a.m. - 5 p.m. M - F | BTC Electronic Components has supplied connectors & accessories to the aerospace & commercial industries. |
| Sterling Services | 3372 Smith Farm Rd. Matthews, NC 28104 | 1.800.280.4602 | 24 Hrs. / Day | Amazing site with a lot to offer to anyone. |
| MPJA Online | 1133 Old Dixie Highway, Lake Park, Florida 33403 | 1.800.652.6733 | 24 Hrs. / Day | Industrial electronic controls, motors, electrical equipment for industry |
| Edmund Scientific | 60 Pearce Ave.,Tonawanda, NY 14150 | 1.800.728.6999 | 7:30 a.m. - 6 p.m. M - F | Scientific optics, kits, instruments |
| Newark Electronics | 4801 N. Ravenswood, Chicago, IL 60640-4496 | 1.800.463.9275 | 8 a.m. - 8 p.m. M - F | Newark is a distributor of electronic components, value-added services and eProcurement solutions in the United States. They do NOT stock items. |
| Digikey | 701 Brooks Avenue South,Thief River Falls, MN 56701 | 1.800.344.4539 | 8 a.m. - 5 p.m. M - F | Industrial electronic controls, motors, electrical equipment for industry. |
| Allied Electronics | 7151 Jack Newell Blvd. S. Fort Worth, Texas 76118 U.S.A. | 1.866.433.5722 | 8 a.m. - 8 p.m. M - F | A small order, high service level distributor of electronic components and electromechanical products |
| Mouser Electronics | 1000 North Main Street, Mansfield, TX 76063-1514 | 1.800.346.6873 | 9 a.m. - 5 p.m. M - F | Global electronic component distributor. |
| Duvac Electronics | 1759 E. Colorado Blvd., Pasadena, CA 91106 | 626.796.3291 | 8:30am –6pm M - F, 9a.m.-5:30p.m. Sat. | Lots of great stuff at reasonable prices. Competitor to Radio Shack. Great place to find parts to build circuits. |
| SparkFun Electronics | 6175 Longbow Drive, Suite 200, Boulder, CO 80301 | 1-303-284-0979 | 11 a.m. - 7 p.m. M - F | They set out to make finding the parts and information you need easier, more intuitive, and affordable so you can create your awesome projects. |
| Jameco Electronics | 1355 Shoreway Road, Belmont, CA 94002 | 1.800.831.4242 | 8 a.m. - 5 p.m. M - F | Complete selection of electronic components for industry & hobby. |
