This is the Big Multi Functional Adapter.

Includes the following connectors:

• Deans Ultra-type
• Tamiya
• JST
• Futaba J servo
• Traxxas
• EC3 (E-Flite)
• Charge connector for glow ignitor
• 1/18th scale plug - Matches plug on Losi Mini-T, Team Associated 18T, Duratrax Vendetta, Mini Quake, and many more 1/18th scale surface vehicles
• Deans Micro Plug
• Futaba Transmitter Charge Plug
• JR Transmitter Charge Plug
• Blade mCX Connector - Matches many other micro-size aircraft
• Mini Tamiya Female
• Mini Tamiya Male