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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
0387290348
0387290348
SR BTS FT 5 ASY E
Molex
 61 $2.85
- Active-------------
0387790454
0387790454
CB BTS FT BRS 3 ASY
Molex
 237 $2.80
- Active-------------
TB300-0200
TB300-0200
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 78 $3.24
Magnum® TB300 Bulk ActiveBarrier Block240.562" (14.27mm)230A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
OSTYK50607330
OSTYK50607330
CONN BARRIER STRIP 7CIRC 0.374"
On Shore Technology Inc.
 254 $2.78
OSTYK50 Bulk ActiveBarrier Block770.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
OSTYK55207030
OSTYK55207030
CONN BARRIER STRIP 7CIRC 0.433"
On Shore Technology Inc.
 152 $2.78
OSTYK55 Bulk ActiveBarrier Block770.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)-Black
0387100207
0387100207
CONN BARRIER STRIP 7CIRC 0.375"
Molex
 242 $2.83
Beau 38710 Bulk ActiveBarrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386100407
0386100407
CONN BARRIER STRIP 7CIRC 0.25"
Molex
 84 $2.84
Beau 38610 Bulk ObsoleteBarrier Block770.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386101608
0386101608
CONN BARRIER STRIP 8CIRC 0.25"
Molex
 101 $2.83
Beau 38610 Bulk ObsoleteBarrier Block880.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387203105
0387203105
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 95 $2.84
Beau 38720 Bulk ActiveBarrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387501507
0387501507
CONN BARRIER STRIP 7CIRC 0.375"
Molex
 192 $2.81
Beau 38750 Bulk ActiveBarrier Block770.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlateClosed3 Wall (Tri)-Black
0387190234
0387190234
SR BTS PC SS 7 ASY C
Molex
 337 $2.80
- Active-------------
0386390097
0386390097
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 121 $2.81
Beau 38639 Bulk ActiveBarrier Block660.438" (11.12mm)125A600V12-24 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
OSTYK40110030
OSTYK40110030
CONN BARRIER STRP 10CIRC 0.325"
On Shore Technology Inc.
 293 $2.80
OSTYK40 Bulk ActiveBarrier Block10100.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387090026
0387090026
SR BTS PC RA 3 ASY C
Molex
 276 $2.79
- Active-------------
T38071-03-0
T38071-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 151 $2.84
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
T38113-04-0
T38113-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 35 $2.86
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
YK3021813000G
YK3021813000G
CONN BARRIER STRIP 18CIRC 0.3"
Amphenol Anytek
 329 $2.85
YK302 Bulk ActiveBarrier Block18180.300" (7.62mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
YK3332303000G
YK3332303000G
CONN BARRIER STRP 23CIRC 0.325"
Amphenol Anytek
 342 $2.79
YK333 Bulk ActiveBarrier Block23230.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets3 Wall (Tri)-Black
YK4031933000G
YK4031933000G
CONN BARRIER STRP 19CIRC 0.325"
Amphenol Anytek
 44 $2.87
YK403 Bulk ActiveBarrier Block19190.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
YK5031403000G
YK5031403000G
CONN BARRIER STRP 14CIRC 0.374"
Amphenol Anytek
 179 $2.82
YK503 Bulk ActiveBarrier Block14140.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black