Barrier Blocks

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Part Number Manufacturer Description Quantity Price Option
A307204 Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.437" 0 $1.99
A307103R50 Eaton-Electronics Division CONN BARRIER STRIP 3CIRC 0.437" 0 $1.99
A304103R46 Eaton-Electronics Division CONN BARRIER STRIP 3CIRC 0.437" 0 $1.99
A303503A3 Eaton-Electronics Division CONN BARRIER STRIP 3CIRC 0.437" 0 $1.99
A30220407WR Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.437" 0 $1.99
A30220404 Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.437" 0 $1.99
A30220403 Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.437" 0 $1.99
A302104 Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.437" 0 $1.99
A209104 Eaton-Electronics Division CONN BARRIER STRIP 4CIRC 0.375" 0 $1.99
A208206 Eaton-Electronics Division CONN BARRIER STRIP 6CIRC 0.375" 0 $1.99