| Airtronics: Transmitters, receivers, and servos. |
| CamLight Systems: Battery dischargers, auto-cutoff modules and technical tips for R/C and robot NiCd and NiMH battery pack users. USA. |
| Electronize Design: Manufacturers and suppliers of electronic speed controllers, switchers, and motors. UK. |
| Futaba: Manufacturer of radio and electronic products. |
| Hi-tec: Maker of radios and electronics for radio control. |
| Magellan Technologies: Manufacturers of batteries, chargers, and twin pondmaster motors and cells. USA. |
| Novak Electronics: Designer of electronic speed controls , chargers and receivers for remote control cars. |
| Power Master: Provides small, high powered devices such as speed controls for RC model cars and aircraft. Australia. |
| RC Electronics: Manufacturer of watt meters, power analyzers and battery chargers. Provides FAQs and tutorials. Online order. USA. |
| RC Model Electronics: Electronic circuits, speedcontrollers, Atmel-AVR/PIC16F84-microcontroller, tips for beginners, and Windows programmer software. |
| RCAT Systems: Provides telemetry systems for UAV's and R/C models. USA. |
| Tekin: Designs and manufactures electronic components including speed controllers and battery chargers. Provides products manuals. USA. |
| Volz servos: Manufacturer of precision crafted servos. Germany. [English, Deutsch] |