Product Description : Product Name: EC5 male plug connector adapter to T female plug connector adapter, T-Connector to EC5 Battery Adapter. Deans T-Connector to EC5 Battery Adapter, This adapter will convert a T-Connector equipped battery to a EC5 Plug for use with a EC5 equipped ESC or an EC5 Charge lead. This adapter a battery with a Deans connector to a device with an EC5 connector. No wires anti-skip RC battery connectors. Frequency: high frequency Application: Battery. Interface type: AC / DC. Packing: 2pcs * Deans T male plug connector to EC5 female plug connector conversion adapter; 2pcs * Deans T female plug connector to EC5 male plug connector conversion adapter .