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
YK50A1803000G
YK50A1803000G
CONN BARRIER STRP 18CIRC 0.374"
Amphenol Anytek
233 $3.58
YK50A Bulk ActiveBarrier Block18180.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
YK6031713000G
YK6031713000G
CONN BARRIER STRP 17CIRC 0.394"
Amphenol Anytek
143 $3.57
YK603 Bulk ActiveBarrier Block17170.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)Cover, FlangeBlack
YK6042403000G
YK6042403000G
CONN BARRIER STRP 24CIRC 0.394"
Amphenol Anytek
65 $3.56
YK604 Bulk ActiveBarrier Block24240.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK6142303000G
YK6142303000G
CONN BARRIER STRP 23CIRC 0.394"
Amphenol Anytek
213 $3.54
YK614 Bulk ActiveBarrier Block23230.394" (10.00mm)125A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK7012503000G
YK7012503000G
CONN BARRIER STRP 25CIRC 0.433"
Amphenol Anytek
142 $3.62
YK701 Bulk ActiveBarrier Block25250.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387390197
0387390197
CONN BARRIER STRIP 6CIRC 0.438"
Molex
221 $3.64
Beau 38739 Bulk ActiveBarrier Block660.438" (11.12mm)130A300V10-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)FlangeBlack
0387290381
0387290381
CONN BARRIER STRIP 6CIRC 0.375"
Molex
160 $3.56
Beau 38729 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrews with Quick Connect TabsPC Pin2 Wall (Dual)-Black
0387290473
0387290473
CONN BARRIER STRIP 8CIRC 0.375"
Molex
223 $3.59
Beau 38729 Bulk ActiveBarrier Block880.375" (9.53mm)115A300V14-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)FlangeBlack
0387290972
0387290972
CONN BARRIER STRIP 6CIRC 0.375"
Molex
38 $3.59
Beau 38729 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrews with Quick Connect TabsPC Pin2 Wall (Dual)-Black
0387291305
0387291305
CONN BARRIER STRIP 6CIRC 0.375"
Molex
72 $3.63
Beau 38729 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387523808
0387523808
CONN BARRIER STRIP 8CIRC 0.375"
Molex
195 $3.54
Beau 38752 Bulk ObsoleteBarrier Block880.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)-Black
0387890115
0387890115
CONN BARRIER STRIP 9CIRC 0.438"
Molex
25 $3.55
Beau 38789 Bulk ObsoleteBarrier Block9180.438" (11.12mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
0387890190
0387890190
CONN BARRIER STRIP 3CIRC 0.438"
Molex
76 $3.54
Beau 38789 Bulk ObsoleteBarrier Block360.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387890195
0387890195
CONN BARRIER STRIP 4CIRC 0.438"
Molex
104 $3.57
Beau 38789 Bulk ObsoleteBarrier Block480.438" (11.12mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387290056
0387290056
SR BTS CSINSL 3 ASY EHV
Molex
175 $3.54
- Active-------------
0387523611
0387523611
CONN BARRIER STRP 11CIRC 0.375"
Molex
177 $3.61
Beau 38752 Bulk ObsoleteBarrier Block11110.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)-Black
OSTV4020180
OSTV4020180
CONN BARRIER STRIP 2CIRCUIT
On Shore Technology Inc.
124 $3.61
OSTV4 Bulk ActiveBarrier Block24-265A600V6-22 AWGScrewsClosedEnclosed-Gray
OSTYK31617030
OSTYK31617030
CONN BARRIER STRIP 17CIRC 0.3"
On Shore Technology Inc.
202 $3.60
OSTYK31 Bulk ActiveBarrier Block17170.300" (7.62mm)115A250V16-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A303503A8MP
A303503A8MP
CONN BARRIER STRIP 3CIRC 0.437"
Eaton - Electronics Division
218 $4.07
A3000 Bulk ActiveBarrier Block330.437" (11.10mm)130A600V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
325028-05-0
325028-05-0
CONN BARRIER STRIP 5CIRC 0.325"
Curtis Industries
105 $3.63
32500 Bulk ActiveBarrier Block550.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-