Air Guard Micro Failsafe Module A programmable fail-safe unit, designed to return the signal from your receiver (running to your servo, speed controller, etc), back to a pre-defined brake position in the event of a signal loss to your receiver, or when the receiver's input voltage drops below 4.0 volts.
Dynamite Race Guard Micro Failsafe The programmable fail-safe unit is designed to return your throttle to a preset brake position in the event of a signal loss to your receiver or when the receiver's input drops below 4.0 volts.
EZ Servo Reverser with Complimentary Output EZ-Reverser operates by reversing the input servo signal on the bottom row of the output pins (closest to the PCB) and providing a non-reversed 'straight-through' signal on the top row.
Hobbico VoltWatch Battery Monitor Never lose a battle because you forgot to charge your R/C battery pack!
With 7 LEDs providing instant, accurate battery voltage status for your R/C battery pack, the VoltWatch is a super accessory for combat robots.
SB-3 Signal Booster The SB-3 signal booster can boost 3 RC channels for use with popular speed controllers such as the Victor 883 The SB-3 also provides signal splitting, eliminating the need for Y-cables.
Servo Tester A must-have for any serious robot or electric vehicle builder!