4Pcs Amplifier Speaker Terminal Binding Post 4Mm Banana Plug Jack & 1 Set HH54P Coil 4PDT 14 Pins Electromagnetic Relay 

4Pcs Amplifier Speaker Binding Post & 1 set Coil 4PDT 14 Pins Electromagnetic Relay100% brand new and high quality. Compact, reliable and durable.Insulated post, external parts insulated.Easy installation with screws locking and easy to use.Suitable for 4mm banana plugs, spade terminals or bare wire.Speaker Terminal Binding Post:Material: plastic+copperConnections: Solderedcolor:transparent color&black&redSize: approx. 14.5mm dia. (max). 32mm heightElectromagnetic Relay:Model No.: HH54PSocket Model No.: DYF14ACoil Voltage: DC 12VContact Capacity: 5A 250VAC /28VDCType: 4PDTNumber of Terminals: 14Mount Rail Type: 35mm DIN RailFixing Mount Hole Size: 6 x 4mm/0.24inch x 0.16inch(L * W);Total Size (Approx.): 68 x 29 x 65mm/2.7inchx 1.1inch x 2.6inch (L * W * H)Shell Material: PlasticMain Color: Black, Clear Blue4NO 4NC type, built in green indicator light. Can adjust automatically, protect and transform the electric circuit. Used widely in the remote control, communication, automatic control system, electronic equipments, etc.Package Contents:4 x Speaker Terminal Binding Post(black and red each 2 pcs)1 x Electromagnetic RelayOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.