BEC
ParkBEC    
$18.99
Lets you run more servos or higher voltage packs
2s-8s Lithium input voltage
1.25A continuous output current, 1.5A peak
Weighs 6.2g (0.22oz)
The smallest and lightest switching BEC on the market!

motor driver Sabertooth 2X25new      $124.99
Dual 25A motor driver
Analog, serial and R/C inputs
50A peak!
Overcurrent and thermal protection
BEC
SportBEC
    $29.99
High capacity switch-mode BEC
3s-8s lithium input voltage
3.5A current powers many high torque digital servos
13g / .46oz
5V/6V selectable at the flick of a switch!
accelerometer
Triple axis accelerometer $35.00
Senses motion/tilt/vibration in all directions
±3g sensor, 333mV/g sensitivity
Onboard 3.3V voltage regulator
Buffered outputs on all three axes.

AnyVolt Mico
AnyVolt Micro
    $19.99

Steps voltage up or down
2.6V to 14V input range
2.6V to 14V adjustable output using a screwdriver
Integrated capacitors

white LED
EasyLights
    $15.00

Controllable lighting system
Add landing lights or headlights to your R/C toys!
lithium cutoff
Cellshield
    $29.99
Cell-by-cell intelligent lithium cutoff
Protects each individual cell in your battery pack
2.5V to 3.5V/cell adjustable cutoff
H bridge
Sabertooth 2X5      
$59.99
Antweight dual 5A motor driver
Analog, serial and R/C inputs
Built in mixing mode
Overcurrent and thermal protection
relay
PicoSwitch     $19.99
Radio controlled relay switch

Max current 1A
Great for remote control of lighting systems, camera triggers and more

Very High Voltage BEC
Very High Voltage BEC
    $39.99
World's highest voltage BEC
Up to 14s lithium (60V) input
5V/6V selectable output at the flick of a switch
Perfect for high voltage helicopters