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
1-1776313-2 TE Connectivity AMP Connectors CONN TERM STRIP 12CIRC 0.571" 71 $24.09
5-796985-1 TE Connectivity AMP Connectors CONN BARRIER STRP 25CIRC 0.375" 41 $15.36
CB20112607 Eaton-Electronics Division CONN BARRIER STRP 26CIRC 0.375" 50 $13.84
PX0777/OR Bulgin CONN TERM STRIP 3CIRCUIT 78 $13.40
431112-20-0 Curtis Industries CONN BARRIER STRP 20CIRC 0.438" 50 $10.81
1776302-8 TE Connectivity AMP Connectors CONN TERM STRIP 8CIRC 0.472" 29 $10.65
2-1776301-3 TE Connectivity AMP Connectors CONN TERM STRIP 3CIRC 0.394" 36 $10.54
A30711204 Eaton-Electronics Division CONN BARRIER STRP 12CIRC 0.437" 50 $9.33
T38112-15-0 Curtis Industries CONN BARRIER STRP 15CIRC 0.375" 39 $9.18
1546657-8 TE Connectivity AMP Connectors CONN BARRIER STRIP 8CIRC 0.25" 667 $6.68