This is the small size Tamiya connector set, normally adopted in airplanes and helicopters.
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This is the standard size Tamiya connector, normally adopted in boats and cars.
7 Pin for 6S Li-poly batteries.Compatible with Align(T-rex) Series Li-poly batteries (JST-XH)
Wires of balance connectors used for Lipo batteries may fall off due to frequent plug and unplug, or broke under low t...