EC5M-EC5F-10-15 RC Male to Female EC5 Plug Battery Connector 10AWG Compatible

Female to Female EC5 Connector Plug x 1 Set. 15cm long end to end (2 wires = 1 black & 1 red) 10AWG. Note: Male internal pin using a female housing. Conductor resistance (ohm/km): 6.3. How to check polarity?.

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