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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
A201303S1756
A201303S1756
A2 FAMILY TB 03 POLE
Eaton - Electronics Division
 40 $8.56
A2000 Bulk ActiveBarrier Block330.375" (9.53mm)130A300V12-22 AWGScrews with Solder Lugs, SingleSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387316614
0387316614
CONN BARRIER STRP 14CIRC 0.438"
Molex
 97 $7.64
Beau 38731 Bulk ActiveBarrier Block14140.438" (11.12mm)115A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
T37121-10-0
T37121-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 129 $7.62
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37161-10-0
T37161-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 124 $7.64
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37171-10-0
T37171-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 17 $7.64
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
1510-ST
1510-ST
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 102 $7.67
1500 Bulk ActiveBarrier Block10200.375" (9.53mm)220A-10-22 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)Flange-
1510-3/4ST
1510-3/4ST
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 86 $7.50
1500 Bulk ActiveBarrier Block10200.375" (9.53mm)220A-10-22 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)Flange-
0386007329
0386007329
CONN BARRIER STRIP 29CIRC 0.25"
Molex
 43 $7.49
Beau 38600 Bulk ObsoleteBarrier Block29290.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0386100425
0386100425
CONN BARRIER STRIP 25CIRC 0.25"
Molex
 39 $7.67
Beau 38610 Bulk ObsoleteBarrier Block25250.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386106626
0386106626
CONN BARRIER STRIP 26CIRC 0.25"
Molex
 68 $7.62
Beau 38610 Bulk ObsoleteBarrier Block26260.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0386107329
0386107329
CONN BARRIER STRIP 29CIRC 0.25"
Molex
 22 $7.51
Beau 38610 Bulk ObsoleteBarrier Block29290.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0386107629
0386107629
CONN BARRIER STRIP 29CIRC 0.25"
Molex
 47 $7.55
Beau 38610 Bulk ObsoleteBarrier Block29290.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0386907321
0386907321
CONN BARRIER STRP 21CIRC 0.325"
Molex
 32 $7.67
Beau 38690 Bulk ObsoleteBarrier Block21210.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0386915917
0386915917
CONN BARRIER STRP 17CIRC 0.325"
Molex
 39 $7.45
Beau 38691 Bulk ObsoleteBarrier Block17170.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387212222
0387212222
CONN BARRIER STRP 22CIRC 0.375"
Molex
 44 $7.58
Beau 38721 Bulk ActiveBarrier Block22220.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
HE42ST/11
HE42ST/11
EUROSTRIPPLUG 11P 10MMPS FLAT BA
Altech Corporation
 91 $7.61
Bulk Active-------------
HE42ST/12
HE42ST/12
EUROSTRIPPLUG 12P 10MMPS FLAT BA
Altech Corporation
 15 $7.58
Bulk Active-------------
3-1546399-7
3-1546399-7
CONN BARRIER STRP 13CIRC 0.375"
TE Connectivity AMP Connectors
 111 $7.34
#6, Buchanan Bulk ActiveBarrier Block13130.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0386990049
0386990049
CONN BARRIER STRP 10CIRC 0.325"
Molex
 57 $7.60
Beau 38699 Bulk ActiveBarrier Block10100.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387701225
0387701225
CONN BARRIER STRP 25CIRC 0.375"
Molex
 107 $7.69
Beau 38770 Bulk ObsoleteBarrier Block25250.375" (9.53mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack