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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
0387201407
0387201407
CONN BARRIER STRIP 7CIRC 0.375"
Molex
 185 $3.84
Beau 38720 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
YK3342803000G
YK3342803000G
CONN BARRIER STRP 28CIRC 0.325"
Amphenol Anytek
 249 $3.91
YK334 Bulk ActiveBarrier Block28280.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK3352703000G
YK3352703000G
CONN BARRIER STRP 27CIRC 0.325"
Amphenol Anytek
 3 $3.92
YK335 Bulk ActiveBarrier Block27270.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK5042703000G
YK5042703000G
CONN BARRIER STRP 27CIRC 0.374"
Amphenol Anytek
 83 $3.88
YK504 Bulk ActiveBarrier Block27270.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK6042603000G
YK6042603000G
CONN BARRIER STRP 26CIRC 0.394"
Amphenol Anytek
 23 $3.91
YK604 Bulk ActiveBarrier Block26260.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK61A2703000G
YK61A2703000G
CONN BARRIER STRP 27CIRC 0.394"
Amphenol Anytek
 189 $3.84
YK61A Bulk ActiveBarrier Block27270.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1-1546670-1
1-1546670-1
CONN BARRIER STRP 11CIRC 0.437"
TE Connectivity AMP Connectors
 68 $3.90
Buchanan Bulk ActiveBarrier Block11220.437" (11.10mm)225A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387290880
0387290880
SR BTS FT CS 250 8 ASY
Molex
 92 $3.89
- Active-------------
0387890058
0387890058
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 112 $3.88
Beau 38789 Bulk ObsoleteBarrier Block5100.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387190372
0387190372
SR BTS CB 58 12 ASY
Molex
 10 $3.86
- Active-------------
0387290776
0387290776
SR BTS PC 58 12 ASY C
Molex
 181 $3.92
- Active-------------
0387291156
0387291156
SR BTS PCWRDY 10 ASY
Molex
 37 $3.93
- Active-------------
0387390065
0387390065
SR BT TT 8 ASY A
Molex
 75 $3.88
- Active-------------
0387522911
0387522911
CONN BARRIER STRP 11CIRC 0.375"
Molex
 56 $3.84
Beau 38752 Bulk ObsoleteBarrier Block11110.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387790071
0387790071
CB BTS Y 12A 8 ASY
Molex
 124 $3.87
- Obsolete-------------
LP203104A1A8
LP203104A1A8
LP2 FAMILY TB 04 POLE
Eaton - Electronics Division
 58 $4.40
LP2000 Bulk ActiveBarrier Block440.375" (9.53mm)130A150V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
A204106
A204106
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 109 $4.34
A2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
A204406
A204406
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 169 $4.37
A2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)-Black
A207106
A207106
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 183 $4.37
A2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
A207406
A207406
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 137 $4.32
A2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)-Black