Package include: 12Pcs x 3 Pin Screw Terminal Block Connector; 1Pcs x Screwdriver. Specification: Pitch: 5.08mm; rated value: 300V 15A; wire range: 12-28AWG · Material: The PCB mount screw is made of PA66 plastic shell and nickel plated copper... Screw Terminals can be used for Arduino wire connection. 6 Pin 5.08mm Pitch Pluggable Screw Terminal Block buy online at Low 3 Pin Terminal Connector Tnisesm 12Pcs 3 Pin Screw Terminal Block Connector 5.08mm 12-28AWG Terminal Block Material: Plastic PA66; Rated Value: AC 300V, 15A Tnisesm 16Pcs 2 Pin Screw Terminal Block Connector 5.08mm Pitch Pluggable | With 2 Pin Phoenix Plug 300V 15A For 28-12AWG Cable. $43.99. $2498USD Product Type:3 Pin Screw Terminal Block Connector with 3 Pin Phoenix Plug Widely applied in most electronics, communication equipment, instruments, computers, automatic control system, household appliance and warning devices, IC Socket, DIY PCB Universal Board, Power Modules and LCD Modules.