I got stuff from all those stores and never had any problems.

• Futurlec, The Electronic Components and Semiconductor SuperstoreExternal Link
• RobotShop, The World's Leading Robot Store for Personal and Professional Robot Technology. External Link
• Digikey, Digi-Key Corporation is one of the fastest growing distributors of electronic components in the world. External Link
• ABRA Electronics, ABRA is a distributor of Educational Kits, Electronic Components, Test Instruments.External Link
• Saelig, Unique Electronics: oscilloscopes, spectrum analyzers, test and measurement.External Link
• Cana Kit, Manufacturers over 200 Electronic Kits and modules for educational and hooby use External Link
• Extech, Test tools, electrical testing, thermal imaging, thermography, and plant maintenance with digital multimeters External Link
• Greenbatteries, Providing environmentally friendly rechargeable batteries, chargers, accessories, and solar products External Link
• HAKKO, Confidently introduces soldering irons and related equipment with world class quality.External Link
• Electronics123, Supplies hundreds of products to the electronic hobbyist and amateur scientist.External Link