MikroDesigns Receiver/ESC Combo SPF-5-ESC, 4.5 grams - $56.95
Made in USA, this combination receiver and electronic speed control (ESC) simplifies wiring and saves weight. The SPF-5-ESC from MikroDesigns is only 4.5 grams! ...yet the built-in ESC can handle 20 amps!
The combined receiver/ESC works with any FM transmitter. Easy programming for channel 5 or 6, elevon mixing, low votage hard or soft motor cutoff, 240 superfine throttle steps, programmable shift selection, auto channel reordering.
The receiver/speed control operates from 2.5 to 18 volts. You can use it with one to four lithium cells. It's light enough for single-cell indoor applications, but it can also handle large outdoor models. Range is over ONE MILE.