ITEM NAME:10 pcs/5 pair T Plug Jack Tamiya Connectors Male + Female Deans Connector T JR Description: This T-plug connectors low-resistance and wear-resisting It have enough space for alligator clips to fit so you can clip on a charger if you attach these to an RC plane battery Provides a secure connection for battery and motor connections Eliminates the possibility of wrong polarity connections Ideal for current motors and batteries Suitable for Lipo Battery Motor Current: 50A (Max 100A) Material: Plastic & Copper Male Plug Size: Approx. 12x7x15mm/ 0.47x0.28x0.59" Female Plug Size: Approx. 20x13x7mm/ 0.79x0.51x0.28" Package include:10pcs.Female Plug Size: Approx. 20x13x7mm/ 0.79x0.51x0.28". Male Plug Size: Approx. 12x7x15mm/ 0.47x0.28x0.59". This T-plug connectors low-resistance and wear-resisting. Provides a secure connection for battery and motor connections.