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
YK5141703000G
YK5141703000G
CONN BARRIER STRP 17CIRC 0.374"
Amphenol Anytek
77 $2.59
YK514 Bulk ActiveBarrier Block17170.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK5151233000G
YK5151233000G
CONN BARRIER STRP 12CIRC 0.374"
Amphenol Anytek
86 $2.63
YK515 Bulk ActiveBarrier Block12120.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
YK6051403000G
YK6051403000G
CONN BARRIER STRP 14CIRC 0.394"
Amphenol Anytek
163 $2.59
YK605 Bulk ActiveBarrier Block14140.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
YK3011903000G
YK3011903000G
CONN BARRIER STRIP 19CIRC 0.3"
Amphenol Anytek
39 $2.62
YK301 Bulk ActiveBarrier Block19190.300" (7.62mm)115A300V14-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK4441503000G
YK4441503000G
CONN BARRIER STRP 15CIRC 0.374"
Amphenol Anytek
26 $2.59
YK444 Bulk ActiveBarrier Block15150.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
YK4451703000G
YK4451703000G
CONN BARRIER STRP 17CIRC 0.374"
Amphenol Anytek
132 $2.61
YK445 Bulk ActiveBarrier Block17170.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK6031433000G
YK6031433000G
CONN BARRIER STRP 14CIRC 0.394"
Amphenol Anytek
369 $2.58
YK603 Bulk ActiveBarrier Block14140.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
A10420207R26
A10420207R26
CONN BARRIER STRIP 2CIRC 0.325"
Eaton - Electronics Division
103 $2.91
Magnum® A1000 Bulk ActiveBarrier Block220.325" (8.26mm)120A250V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
A20410207AB
A20410207AB
A2 FAMILY TB 02 POLE
Eaton - Electronics Division
324 $2.99
A2000 Bulk ActiveBarrier Block220.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange, Mounting BracketsBlack
0387115304
0387115304
CONN BARRIER STRIP 4CIRC 0.375"
Molex
277 $2.62
Beau 38711 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387390007
0387390007
CONN BARRIER STRIP 2CIRC 0.438"
Molex
61 $2.60
Beau 38739 Bulk ObsoleteBarrier Block220.438" (11.12mm)115A300V14-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387390171
0387390171
CONN BARRIER STRIP 5CIRC 0.438"
Molex
157 $2.59
Beau 38739 Bulk ObsoleteBarrier Block550.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387390478
0387390478
CONN BARRIER STRIP 2CIRC 0.438"
Molex
159 $2.59
Beau 38739 Bulk ActiveBarrier Block220.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
0387590183
0387590183
CONN BARRIER STRIP 4CIRC 0.375"
Molex
86 $2.58
Beau 38759 Bulk ObsoleteBarrier Block440.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387790039
0387790039
CONN BARRIER STRIP 7CIRC 0.375"
Molex
185 $2.62
Beau 38779 Bulk ActiveBarrier Block7140.375" (9.53mm)220A300V12-24 AWGScrews with Captive PlateClosed2 Wall (Dual)-Black
0387190104
0387190104
SR BTS TT 4 ASY
Molex
81 $2.64
- Active-------------
0387690081
0387690081
CB BTS 59 8 ASY
Molex
242 $2.60
- Obsolete-------------
430000-04-0
430000-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
77 $2.63
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430001-04-0
430001-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
38 $2.62
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430002-04-0
430002-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
16 $2.61
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-