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
325328-03-0
325328-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
231 $2.36
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
325338-03-0
325338-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
394 $2.35
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
325348-03-0
325348-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
329 $2.32
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38035-03-0
T38035-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
150 $2.32
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")2 Wall (Dual)Flange-
T38045-03-0
T38045-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
303 $2.33
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)Flange-
T38055-03-0
T38055-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
169 $2.30
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)Flange-
T38112-03-0
T38112-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
57 $2.35
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38118-03-0
T38118-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
384 $2.31
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
OSTYK31108030
OSTYK31108030
CONN BARRIER STRIP 8CIRC 0.3"
On Shore Technology Inc.
15 $2.30
OSTYK31 Bulk ActiveBarrier Block880.300" (7.62mm)115A250V16-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
562002010
562002010
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
187 $2.35
5600 Bulk ActiveBarrier Block12-2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562003010
562003010
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
32 $2.35
5600 Bulk ActiveBarrier Block12-2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T38125-03-0
T38125-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
168 $2.33
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
0387198009
0387198009
CONN BARRIER STRIP 2CIRC 0.375"
Molex
369 $2.34
Beau 38719 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387290174
0387290174
CONN BARRIER STRIP 4CIRC 0.375"
Molex
419 $2.36
Beau 38729 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387291517
0387291517
CONN BARRIER STRIP 5CIRC 0.375"
Molex
411 $2.33
Beau 38729 Bulk ActiveBarrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387490206
0387490206
CONN BARRIER STRIP 3CIRC 0.438"
Molex
221 $2.36
Beau 38749 Bulk ObsoleteBarrier Block330.438" (11.12mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)-Black
0387522906
0387522906
CONN BARRIER STRIP 6CIRC 0.375"
Molex
70 $2.35
Beau 38752 Bulk ObsoleteBarrier Block660.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387523706
0387523706
CONN BARRIER STRIP 6CIRC 0.375"
Molex
166 $2.32
Beau 38752 Bulk ObsoleteBarrier Block660.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387700804
0387700804
CONN BARRIER STRIP 4CIRC 0.375"
Molex
407 $2.33
Beau 38770 Bulk ObsoleteBarrier Block480.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
0387701004
0387701004
CONN BARRIER STRIP 4CIRC 0.375"
Molex
315 $2.30
Beau 38770 Bulk ObsoleteBarrier Block480.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)FlangeBlack