This is the Great Planes Dean's Micro Adapter to JST Male.
FEATURES: Connects a battery with a JST Female connector to an ESC with a
Dean's Micro connector
INCLUDES: One Great Planes Dean's Micro Adapter to JST Male
REQUIRES: Connecting between battery and ESC
SPECS: Connector #1: Deans Micro (Positive (+) Pin)
Connector #2: JST Male (Terminal Gender: Male / Housing Gender:
Wire: 20AWG 1.96" (50mm) long
Weight: 1.82g (.064oz)
Maximum Recommended Current: Limited to the JST connector, 5A
COMMENTS: A plug's gender is determined by the terminal, not the housing.