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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
SEIFX-20
SEIFX-20
CONN BARRIER STRIP 20CIRC 0.25"
Curtis Industries
 105 $0.00
SEI Bulk ActiveBarrier Block20200.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-21
SEIFX-21
CONN BARRIER STRIP 21CIRC 0.25"
Curtis Industries
 324 $0.00
SEI Bulk ActiveBarrier Block21210.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-22
SEIFX-22
CONN BARRIER STRIP 22CIRC 0.25"
Curtis Industries
 323 $0.00
SEI Bulk ActiveBarrier Block22220.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-23
SEIFX-23
CONN BARRIER STRIP 23CIRC 0.25"
Curtis Industries
 139 $0.00
SEI Bulk ActiveBarrier Block23230.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-24
SEIFX-24
CONN BARRIER STRIP 24CIRC 0.25"
Curtis Industries
 255 $0.00
SEI Bulk ActiveBarrier Block24240.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-25
SEIFX-25
CONN BARRIER STRIP 25CIRC 0.25"
Curtis Industries
 506 $0.00
SEI Bulk ActiveBarrier Block25250.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFX-26
SEIFX-26
CONN BARRIER STRIP 26CIRC 0.25"
Curtis Industries
 32 $0.00
SEI Bulk ActiveBarrier Block26260.250" (6.35mm)15A-16-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-1
SEIFCX-1
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
 161 $0.00
SEI Bulk ActiveBarrier Block11-15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-2
SEIFCX-2
CONN BARRIER STRIP 2CIRC 0.25"
Curtis Industries
 289 $0.00
SEI Bulk ActiveBarrier Block220.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-4
SEIFCX-4
CONN BARRIER STRIP 4CIRC 0.25"
Curtis Industries
 349 $0.00
SEI Bulk ActiveBarrier Block440.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-7
SEIFCX-7
CONN BARRIER STRIP 7CIRC 0.25"
Curtis Industries
 344 $0.00
SEI Bulk ActiveBarrier Block770.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-11
SEIFCX-11
CONN BARRIER STRIP 11CIRC 0.25"
Curtis Industries
 309 $0.00
SEI Bulk ActiveBarrier Block11110.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-13
SEIFCX-13
CONN BARRIER STRIP 13CIRC 0.25"
Curtis Industries
 299 $0.00
SEI Bulk ActiveBarrier Block13130.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-14
SEIFCX-14
CONN BARRIER STRIP 14CIRC 0.25"
Curtis Industries
 410 $0.00
SEI Bulk ActiveBarrier Block14140.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-15
SEIFCX-15
CONN BARRIER STRIP 15CIRC 0.25"
Curtis Industries
 208 $0.00
SEI Bulk ActiveBarrier Block15150.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-16
SEIFCX-16
CONN BARRIER STRIP 16CIRC 0.25"
Curtis Industries
 179 $0.00
SEI Bulk ActiveBarrier Block16160.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-17
SEIFCX-17
CONN BARRIER STRIP 17CIRC 0.25"
Curtis Industries
 237 $0.00
SEI Bulk ActiveBarrier Block17170.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-18
SEIFCX-18
CONN BARRIER STRIP 18CIRC 0.25"
Curtis Industries
 406 $0.00
SEI Bulk ActiveBarrier Block18180.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-19
SEIFCX-19
CONN BARRIER STRIP 19CIRC 0.25"
Curtis Industries
 90 $0.00
SEI Bulk ActiveBarrier Block19190.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
SEIFCX-20
SEIFCX-20
CONN BARRIER STRIP 20CIRC 0.25"
Curtis Industries
 368 $0.00
SEI Bulk ActiveBarrier Block20200.250" (6.35mm)15A-16-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-