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
0387006903
0387006903
CONN BARRIER STRIP 3CIRC 0.325"
Molex
270 $1.26
Beau 38700 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387012603
0387012603
CONN BARRIER STRIP 3CIRC 0.325"
Molex
41 $1.24
Beau 38701 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)-Black
0387090343
0387090343
CONN BARRIER STRIP 3CIRC 0.325"
Molex
717 $1.24
Beau 38709 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)-Black
0387106102
0387106102
CONN BARRIER STRIP 2CIRC 0.375"
Molex
535 $1.25
Beau 38710 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387207302
0387207302
CONN BARRIER STRIP 2CIRC 0.375"
Molex
534 $1.24
Beau 38720 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0386913802
0386913802
CONN BARRIER STRIP 2CIRC 0.325"
Molex
557 $1.23
Beau 38691 Bulk ObsoleteBarrier Block220.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
0387203201
0387203201
CONN BARRIER STRIP 1CIRCUIT
Molex
212 $1.25
Beau 38720 Bulk ActiveBarrier Block11-115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387403602
0387403602
CONN BARRIER STRIP 2CIRC 0.438"
Molex
588 $1.24
Beau 38740 Bulk ActiveBarrier Block220.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black
YK5120733000G
YK5120733000G
CONN BARRIER STRIP 7CIRC 0.374"
Amphenol Anytek
522 $1.26
YK512 Bulk ActiveBarrier Block770.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
1546657-3
1546657-3
CONN BARRIER STRIP 3CIRC 0.25"
TE Connectivity AMP Connectors
650 $1.23
Buchanan Bulk ActiveBarrier Block330.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1776303-2
1776303-2
CONN TERM STRIP 2CIRC 0.472"
TE Connectivity AMP Connectors
524 $1.23
TSB1000, Buchanan Bulk ActiveEurostyle Terminal Strip240.472" (12.00mm)250A250V8-22 AWGScrewsClosedEnclosed-Natural
YK3030923000G
YK3030923000G
CONN BARRIER STRIP 9CIRC 0.3"
Amphenol Anytek
128 $1.23
YK303 Bulk ActiveBarrier Block990.300" (7.62mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK5060513000G
YK5060513000G
CONN BARRIER STRIP 5CIRC 0.374"
Amphenol Anytek
76 $1.26
YK506 Bulk ActiveBarrier Block550.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Cover, FlangeBlack
0386314202
0386314202
CONN BARRIER STRIP 2CIRC 0.438"
Molex
275 $1.25
Beau 38631 Bulk ActiveBarrier Block220.438" (11.12mm)1---ScrewsWire Wrap2 Wall (Dual)Flange-
0387090386
0387090386
CONN BARRIER STRIP 3CIRC 0.325"
Molex
595 $1.26
Beau 38709 Bulk ActiveBarrier Block330.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387298725
0387298725
CONN BARRIER STRIP 2CIRC 0.375"
Molex
133 $1.26
Beau 38729 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387701903
0387701903
CONN BARRIER STRIP 3CIRC 0.375"
Molex
308 $1.23
Beau 38770 Bulk ActiveBarrier Block360.375" (9.53mm)220A300V14-24 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387800403
0387800403
CONN BARRIER STRIP 3CIRC 0.438"
Molex
709 $1.27
Beau 38780 Bulk ObsoleteBarrier Block360.438" (11.12mm)220A300V-Screws (Not Included)Closed2 Wall (Dual)FlangeBlack
0387190560
0387190560
SR BTS TT 2 ASY F
Molex
423 $1.25
- Active-------------
0387290050
0387290050
SR BTS PC 58 3 ASY C
Molex
62 $1.26
- Active-------------