Features:8pins, 8ways, spring load design, push type speaker terminal board.This spring loaded terminals ensure a solid connection and make wire hookups a put.Specialized design to your custom speakers or speaker upgrades for speaker cable connecting. Specifications:Rated Load: AC 50V / 3AContact Resistance: <= 0.03 OhmInsulation Resistance: >= 100M OhmActuating Force: 1 KgfFit Cable: AWG24-16Color Polarity Coding: Red/BlackSize: 64mm x 39.5mm x 25.5mm / 2.5" x 1.5" x 1"(L*W*H)Pin Distance: 3.3mm / 0.12"Pin Width: 0.9mm Package Contents:1Pcs x Speaker Terminals