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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
T37130-03-0
T37130-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 65 $2.45
37000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37140-03-0
T37140-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 216 $2.42
37000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37150-03-0
T37150-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 266 $2.46
37000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
T37173-03-0
T37173-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 277 $2.44
37000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38122-03-0
T38122-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 32 $2.42
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38128-03-0
T38128-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 111 $2.41
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
YK3122303000G
YK3122303000G
CONN BARRIER STRIP 23CIRC 0.3"
Amphenol Anytek
 197 $2.43
YK312 Bulk ActiveBarrier Block23230.300" (7.62mm)115A250V16-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK4412003000G
YK4412003000G
CONN BARRIER STRP 20CIRC 0.374"
Amphenol Anytek
 309 $2.45
YK441 Bulk ActiveBarrier Block20200.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK4451603000G
YK4451603000G
CONN BARRIER STRP 16CIRC 0.374"
Amphenol Anytek
 51 $2.44
YK445 Bulk ActiveBarrier Block16160.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK5141603000G
YK5141603000G
CONN BARRIER STRP 16CIRC 0.374"
Amphenol Anytek
 188 $2.47
YK514 Bulk ActiveBarrier Block16160.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK5521403000G
YK5521403000G
CONN BARRIER STRP 14CIRC 0.433"
Amphenol Anytek
 281 $2.42
YK552 Bulk ActiveBarrier Block14140.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)-Black
YK5541203000G
YK5541203000G
CONN BARRIER STRP 12CIRC 0.433"
Amphenol Anytek
 403 $2.48
YK554 Bulk ActiveBarrier Block12120.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
YK70A1023000G
YK70A1023000G
CONN BARRIER STRP 10CIRC 0.433"
Amphenol Anytek
 276 $2.41
YK70A Bulk ActiveBarrier Block10100.433" (11.00mm)1--8-18 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
YK9010503000G
YK9010503000G
CONN BARRIER STRIP 5CIRC 0.63"
Amphenol Anytek
 395 $2.43
YK901 Bulk ActiveBarrier Block550.630" (16.00mm)165A600V6-10 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387012104
0387012104
CONN BARRIER STRIP 4POS .325"
Molex
 169 $2.48
Bulk Active-------------
0387007304
0387007304
CONN BARRIER STRIP 4CIRC 0.325"
Molex
 40 $2.42
Beau 38700 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0387353003
0387353003
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 27 $2.42
Beau 38735 Bulk ActiveBarrier Block330.438" (11.12mm)130A300V10-22 AWGScrews with Captive PlateSolder Turret, Insulated3 Wall (Tri)FlangeBlack
0387416603
0387416603
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 148 $2.43
Beau 38741 Bulk ActiveBarrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0386315104
0386315104
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 138 $2.43
Beau 38631 Bulk ActiveBarrier Block440.438" (11.12mm)1---ScrewsPC Pin2 Wall (Dual)Flange-
0387050106
0387050106
CONN BARRIER STRIP 6CIRC 0.325"
Molex
 58 $2.43
Beau 38705 Bulk ActiveBarrier Block660.325" (8.26mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black