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
0391001812 Molex CONN TERM STRIP 12CIRC 0.315" 2 $4.52
OSTYK33108030 On-Shore Technology, Inc. CONN BARRIER STRIP 8CIRC 0.325" 0 $3.23
TB100-03 Eaton-Bussmann Electrical Division CONN BARRIER STRIP 3CIRC 0.375" 0 $3.22
TB300-02 Eaton-Bussmann Electrical Division CONN BARRIER STRIP 2CIRC 0.562" 21 $2.93
0386307804 Molex CONN BARRIER STRIP 4CIRC 0.438" 0 $2.70
0386307802 Molex CONN BARRIER STRIP 2CIRC 0.438" 0 $2.24
0391002104 Molex CONN TERM STRIP 4CIRC 0.394" 0 $2.11
4PCV-02-006 TE Connectivity AMP Connectors CONN BARRIER STRIP 2CIRC 0.325" 0 $1.64
0391001803 Molex CONN TERM STRIP 3CIRC 0.315" 0 $1.48
1-1776311-2 TE Connectivity AMP Connectors CONN TERM STRIP 12CIRC 0.532" 24 $24.47