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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
YK4031913000G
YK4031913000G
CONN BARRIER STRP 19CIRC 0.325"
Amphenol Anytek
 69 $3.36
YK403 Bulk ActiveBarrier Block19190.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)Cover, FlangeBlack
0387390540
0387390540
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 65 $3.39
Beau 38739 Bulk ObsoleteBarrier Block440.438" (11.12mm)115A300V14-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387290619
0387290619
CONN BARRIER STRP 10CIRC 0.375"
Molex
 16 $3.42
Beau 38729 Bulk ActiveBarrier Block10100.375" (9.53mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
0387291413
0387291413
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 284 $3.43
Beau 38729 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated3 Wall (Tri)Cover, FlangeBlack
0387298454
0387298454
CONN BARRIER STRIP 7CIRC 0.375"
Molex
 26 $3.43
Beau 38729 Bulk ActiveBarrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387490167
0387490167
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 236 $3.37
Beau 38749 Bulk ObsoleteBarrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)-Black
0387190375
0387190375
SR BTS WW 6 ASY OLD STYLE MT EN
Molex
 183 $3.39
- Active-------------
0387701910
0387701910
CONN BARRIER STRP 10CIRC 0.375"
Molex
 172 $3.42
Beau 38770 Bulk ObsoleteBarrier Block10200.375" (9.53mm)220A300V14-24 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387890256
0387890256
CB BTS SEMS ONESCR 8 ASY
Molex
 162 $3.44
- Obsolete-------------
OSTYK50208330
OSTYK50208330
CONN BARRIER STRIP 8CIRC 0.374"
On Shore Technology Inc.
 69 $3.39
OSTYK50 Bulk ActiveBarrier Block880.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
OSTYK60608330
OSTYK60608330
CONN BARRIER STRIP 8CIRC 0.394"
On Shore Technology Inc.
 124 $3.41
OSTYK60 Bulk ActiveBarrier Block880.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets, Insulated2 Wall (Dual)FlangeBlack
1546842-6
1546842-6
CONN BARRIER STRIP 6CIRC 0.375"
TE Connectivity AMP Connectors
 306 $3.09
JC6, Buchanan Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)FlangeBlack
YK3322703000G
YK3322703000G
CONN BARRIER STRP 27CIRC 0.325"
Amphenol Anytek
 157 $3.42
YK332 Bulk ActiveBarrier Block27270.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1504-YWY
1504-YWY
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 152 $3.37
1500 Bulk ActiveBarrier Block480.375" (9.53mm)220A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
1504-YSY
1504-YSY
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 15 $3.44
1500 Bulk ActiveBarrier Block480.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T37021-04-0
T37021-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 57 $3.37
37000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
T37061-04-0
T37061-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 65 $3.42
37000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
T37071-04-0
T37071-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 127 $3.45
37000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T37131-04-0
T37131-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 84 $3.44
37000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)--
T37141-04-0
T37141-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 143 $3.45
37000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)--