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Terminal Blocks - Barrier Blocks

Category Introduction

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.

Product List

40086 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
SEFCX-23
SEFCX-23
CONN BARRIER STRIP 23CIRC 0.25"
Curtis Industries
 496 $0.00
SE Bulk ObsoleteBarrier Block23230.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
SEFCX-24
SEFCX-24
CONN BARRIER STRIP 24CIRC 0.25"
Curtis Industries
 191 $0.00
SE Bulk ObsoleteBarrier Block24240.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
SEFCX-25
SEFCX-25
CONN BARRIER STRIP 25CIRC 0.25"
Curtis Industries
 290 $0.00
SE Bulk ObsoleteBarrier Block25250.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
SEFCX-26
SEFCX-26
CONN BARRIER STRIP 26CIRC 0.25"
Curtis Industries
 102 $0.00
SE Bulk ObsoleteBarrier Block26260.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
SEIFX-1
SEIFX-1
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
 443 $0.00
SEI Bulk ActiveBarrier Block11-15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-4
SEIFX-4
CONN BARRIER STRIP 4CIRC 0.25"
Curtis Industries
 218 $0.00
SEI Bulk ActiveBarrier Block440.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-5
SEIFX-5
CONN BARRIER STRIP 5CIRC 0.25"
Curtis Industries
 60 $0.00
SEI Bulk ActiveBarrier Block550.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-6
SEIFX-6
CONN BARRIER STRIP 6CIRC 0.25"
Curtis Industries
 303 $0.00
SEI Bulk ActiveBarrier Block660.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-7
SEIFX-7
CONN BARRIER STRIP 7CIRC 0.25"
Curtis Industries
 330 $0.00
SEI Bulk ActiveBarrier Block770.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-9
SEIFX-9
CONN BARRIER STRIP 9CIRC 0.25"
Curtis Industries
 447 $0.00
SEI Bulk ActiveBarrier Block990.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-10
SEIFX-10
CONN BARRIER STRIP 10CIRC 0.25"
Curtis Industries
 51 $0.00
SEI Bulk ActiveBarrier Block10100.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-11
SEIFX-11
CONN BARRIER STRIP 11CIRC 0.25"
Curtis Industries
 450 $0.00
SEI Bulk ActiveBarrier Block11110.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-12
SEIFX-12
CONN BARRIER STRIP 12CIRC 0.25"
Curtis Industries
 203 $0.00
SEI Bulk ActiveBarrier Block12120.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-13
SEIFX-13
CONN BARRIER STRIP 13CIRC 0.25"
Curtis Industries
 317 $0.00
SEI Bulk ActiveBarrier Block13130.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-14
SEIFX-14
CONN BARRIER STRIP 14CIRC 0.25"
Curtis Industries
 511 $0.00
SEI Bulk ActiveBarrier Block14140.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-15
SEIFX-15
CONN BARRIER STRIP 15CIRC 0.25"
Curtis Industries
 177 $0.00
SEI Bulk ActiveBarrier Block15150.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-16
SEIFX-16
CONN BARRIER STRIP 16CIRC 0.25"
Curtis Industries
 476 $0.00
SEI Bulk ActiveBarrier Block16160.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-17
SEIFX-17
CONN BARRIER STRIP 17CIRC 0.25"
Curtis Industries
 169 $0.00
SEI Bulk ActiveBarrier Block17170.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-18
SEIFX-18
CONN BARRIER STRIP 18CIRC 0.25"
Curtis Industries
 41 $0.00
SEI Bulk ActiveBarrier Block18180.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-19
SEIFX-19
CONN BARRIER STRIP 19CIRC 0.25"
Curtis Industries
 377 $0.00
SEI Bulk ActiveBarrier Block19190.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-