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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
YK1122033000G
YK1122033000G
CONN BARRIER STRP 20CIRC 0.433"
Amphenol Anytek
 61 $4.16
YK112 Bulk ActiveBarrier Block20200.433" (11.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)Flange-
YK5052533000G
YK5052533000G
CONN BARRIER STRP 25CIRC 0.374"
Amphenol Anytek
 143 $4.24
YK505 Bulk ActiveBarrier Block25250.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
0387702613
0387702613
CONN BARRIER STRP 13CIRC 0.375"
Molex
 39 $4.15
Beau 38770 Bulk ObsoleteBarrier Block13130.375" (9.53mm)115A300V14-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)FlangeBlack
0386308813
0386308813
CONN BARRIER STRP 13CIRC 0.438"
Molex
 148 $4.20
Beau 38630 Bulk ActiveBarrier Block13-0.438" (11.12mm)----Screws with Captive PlatePC Pin---
0387098403
0387098403
DR BTS WR 8 ASY CP
Molex
 104 $4.14
- Active-------------
0387190537
0387190537
SR BTS WW SS 10 ASY
Molex
 157 $4.18
- Active-------------
0387291502
0387291502
SR BTS PC FT 9 ASY C
Molex
 159 $4.18
- Active-------------
0387390260
0387390260
SR BTS PC RA 8 ASY C
Molex
 188 $4.16
- Active-------------
0387390267
0387390267
SR BTS PC 8 ASY CM
Molex
 7 $4.17
- Active-------------
0387490081
0387490081
SR BTS TT 54 8 ASY A
Molex
 77 $4.24
- Active-------------
0387803810
0387803810
CONN BARRIER STRP 10CIRC 0.438"
Molex
 203 $4.21
Beau 38780 Bulk ObsoleteBarrier Block10200.438" (11.12mm)220A300V12-24 AWGScrews (One Row Not Included)Closed2 Wall (Dual)FlangeBlack
0387700418
0387700418
CONN BARRIER STRP 18CIRC 0.375"
Molex
 104 $4.23
Beau 38770 Bulk ObsoleteBarrier Block18360.375" (9.53mm)215A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
A102105
A102105
CONN BARRIER STRIP 5CIRC 0.325"
Eaton - Electronics Division
 123 $4.47
Magnum® A1000 Bulk ActiveBarrier Block550.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
A102205
A102205
CONN BARRIER STRIP 5CIRC 0.325"
Eaton - Electronics Division
 124 $4.55
Magnum® A1000 Bulk ActiveBarrier Block550.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387700419
0387700419
CONN BARRIER STRP 19CIRC 0.375"
Molex
 159 $4.17
Beau 38770 Bulk ObsoleteBarrier Block19380.375" (9.53mm)215A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
0386390125
0386390125
CONN BARRIER STRIP 9CIRC 0.438"
Molex
 157 $4.21
Beau 38639 Bulk ActiveBarrier Block990.438" (11.12mm)1---Screws with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
0387790093
0387790093
CB BTS SS 56 10 ASY
Molex
 123 $4.21
- Obsolete-------------
OSTYK50310030
OSTYK50310030
CONN BARRIER STRP 10CIRC 0.374"
On Shore Technology Inc.
 210 $4.17
OSTYK50 Bulk ActiveBarrier Block10100.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
OSTYK51610330
OSTYK51610330
CONN BARRIER STRP 10CIRC 0.374"
On Shore Technology Inc.
 51 $4.21
OSTYK51 Bulk ActiveBarrier Block10100.374" (9.50mm)125A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
OSTYK60510030
OSTYK60510030
CONN BARRIER STRP 10CIRC 0.394"
On Shore Technology Inc.
 11 $4.14
OSTYK60 Bulk ActiveBarrier Block10100.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black