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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
0387206802
0387206802
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 97 $1.91
Beau 38720 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387290353
0387290353
SR BTS TT FT 2 ASY
Molex
 141 $1.92
- Active-------------
0387319303
0387319303
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 254 $1.92
Beau 38731 Bulk ActiveBarrier Block330.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0387412304
0387412304
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 455 $1.90
Beau 38741 Bulk ActiveBarrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387501304
0387501304
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 146 $1.92
Beau 38750 Bulk ActiveBarrier Block440.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlateClosed3 Wall (Tri)FlangeBlack
0387506104
0387506104
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 220 $1.92
Beau 38750 Bulk ObsoleteBarrier Block440.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387590356
0387590356
SR BTS PC CS 3 ASY 10AT
Molex
 280 $1.92
- Obsolete-------------
T37013-02-0
T37013-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 229 $1.90
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37025-02-0
T37025-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 266 $1.92
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)Flange-
T37065-02-0
T37065-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 404 $1.91
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)Flange-
T37075-02-0
T37075-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 107 $1.91
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T37120-02-0
T37120-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 448 $1.91
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37135-02-0
T37135-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 314 $1.89
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)--
T37145-02-0
T37145-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 366 $1.91
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)--
T37155-02-0
T37155-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 517 $1.94
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")3 Wall (Tri)--
T37160-02-0
T37160-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 318 $1.89
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37170-02-0
T37170-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 347 $1.92
37000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38003-02-0
T38003-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 106 $1.91
38000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38103-02-0
T38103-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 428 $1.90
38000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--
T38133-02-0
T38133-02-0
CONN BARRIER STRIP 2CIRC 0.375"
Curtis Industries
 464 $1.93
38000 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)--