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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
A31030409
A31030409
CONN BARRIER STRIP 4CIRC 0.437"
Eaton - Electronics Division
 57 $5.13
A3000 Bulk ActiveBarrier Block440.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)FlangeBlack
A31930409
A31930409
CONN BARRIER STRIP 4CIRC 0.437"
Eaton - Electronics Division
 128 $5.09
A3000 Bulk ActiveBarrier Block440.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
OSTYK21117030
OSTYK21117030
CONN BARRIER STRIP 17CIRC 0.25"
On Shore Technology Inc.
 163 $4.53
OSTYK21 Bulk ActiveBarrier Block17170.250" (6.35mm)110A250V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
OSTYK44117030
OSTYK44117030
CONN BARRIER STRP 17CIRC 0.374"
On Shore Technology Inc.
 38 $4.48
OSTYK44 Bulk ActiveBarrier Block17170.374" (9.50mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK44A2903000G
YK44A2903000G
CONN BARRIER STRP 29CIRC 0.374"
Amphenol Anytek
 128 $4.46
YK44A Bulk ActiveBarrier Block29290.374" (9.50mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK5032303000G
YK5032303000G
CONN BARRIER STRP 23CIRC 0.374"
Amphenol Anytek
 106 $4.52
YK503 Bulk ActiveBarrier Block23230.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
YK5122633000G
YK5122633000G
CONN BARRIER STRP 26CIRC 0.374"
Amphenol Anytek
 200 $4.57
YK512 Bulk ActiveBarrier Block26260.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
YK6032213000G
YK6032213000G
CONN BARRIER STRP 22CIRC 0.394"
Amphenol Anytek
 210 $4.53
YK603 Bulk ActiveBarrier Block22220.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)Cover, FlangeBlack
YK6162303000G
YK6162303000G
CONN BARRIER STRP 23CIRC 0.394"
Amphenol Anytek
 202 $4.47
YK616 Bulk ActiveBarrier Block23230.394" (10.00mm)125A300V12-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
HE16WPR/05
HE16WPR/05
EUROSTRIP 5P15MM FLATBASE 63A 30
Altech Corporation
 183 $4.54
Bulk Active-------------
1546310-3
1546310-3
CONN BARRIER STRIP 3CIRC 0.563"
TE Connectivity AMP Connectors
 120 $4.55
Buchanan Bulk ActiveBarrier Block360.563" (14.30mm)230A300V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
YK6052023000G
YK6052023000G
CONN BARRIER STRP 20CIRC 0.394"
Amphenol Anytek
 179 $4.57
YK605 Bulk ActiveBarrier Block20200.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)CoverBlack
0387318906
0387318906
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 135 $4.47
Beau 38731 Bulk ActiveBarrier Block660.438" (11.12mm)130A300V10-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0386308814
0386308814
CONN BARRIER STRP 14CIRC 0.438"
Molex
 63 $4.50
Beau 38630 Bulk ActiveBarrier Block14-0.438" (11.12mm)----Screws with Captive PlatePC Pin---
0386311211
0386311211
CONN BARRIER STRP 11CIRC 0.438"
Molex
 180 $4.51
Beau 38631 Bulk ActiveBarrier Block11110.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)Flange-
0387390361
0387390361
SR BTS CB 59 12 ASY
Molex
 216 $4.52
- Obsolete-------------
0387390456
0387390456
SR BTS FT 8 ASY
Molex
 83 $4.52
- Obsolete-------------
0387600710
0387600710
CONN BARRIER STRP 10CIRC 0.375"
Molex
 50 $4.52
Beau 38760 Bulk ObsoleteBarrier Block10200.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
0387523610
0387523610
CONN BARRIER STRP 10CIRC 0.375"
Molex
 195 $4.49
Beau 38752 Bulk ObsoleteBarrier Block10100.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)-Black
OSTYK40116030
OSTYK40116030
CONN BARRIER STRP 16CIRC 0.325"
On Shore Technology Inc.
 192 $4.54
OSTYK40 Bulk ActiveBarrier Block16160.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black