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
433302-03-0
433302-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
263 $2.27
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433303-03-0
433303-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
44 $2.28
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433305-03-0
433305-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
196 $2.28
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)--
433600-03-0
433600-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
268 $2.29
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433601-03-0
433601-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
281 $2.27
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433602-03-0
433602-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
300 $2.25
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433603-03-0
433603-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
130 $2.29
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433605-03-0
433605-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
182 $2.26
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
433610-03-0
433610-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
99 $2.30
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433611-03-0
433611-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
231 $2.25
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433612-03-0
433612-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
4 $2.30
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433615-03-0
433615-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
165 $2.26
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
YK1141033000G
YK1141033000G
CONN BARRIER STRP 10CIRC 0.433"
Amphenol Anytek
41 $2.25
YK114 Bulk ActiveBarrier Block10100.433" (11.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)Flange-
YK3212303000G
YK3212303000G
CONN BARRIER STRIP 23CIRC 0.3"
Amphenol Anytek
151 $2.24
YK321 Bulk ActiveBarrier Block23230.300" (7.62mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK4011403000G
YK4011403000G
CONN BARRIER STRP 14CIRC 0.325"
Amphenol Anytek
309 $2.24
YK401 Bulk ActiveBarrier Block14140.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK4121803000G
YK4121803000G
CONN BARRIER STRP 18CIRC 0.325"
Amphenol Anytek
164 $2.26
YK412 Bulk ActiveBarrier Block18180.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK4421703000G
YK4421703000G
CONN BARRIER STRP 17CIRC 0.374"
Amphenol Anytek
328 $2.25
YK442 Bulk ActiveBarrier Block17170.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK5521303000G
YK5521303000G
CONN BARRIER STRP 13CIRC 0.433"
Amphenol Anytek
407 $2.27
YK552 Bulk ActiveBarrier Block13130.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)-Black
YK6020913000G
YK6020913000G
CONN BARRIER STRIP 9CIRC 0.394"
Amphenol Anytek
423 $2.28
YK602 Bulk ActiveBarrier Block990.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Cover, FlangeBlack
YK6041503000G
YK6041503000G
CONN BARRIER STRP 15CIRC 0.394"
Amphenol Anytek
15 $2.25
YK604 Bulk ActiveBarrier Block15150.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black