YKS Aluminum Universal Soldering Insulate Station for XT60 XT90 Deans Banana Plug 100% Brand new and high quality! Compatible Model:T, XT60, XT90, miniT, 2.0, 3.5 and 4.0mm Banana Plug. Connection adjustable: Deans plug slot Max. extend to 7mm. Thermal Insulating Layer: Black thermal insulating layer surrounded by the holes, which can effectively prevent heat propagation. Material: Aluminum Alloy.