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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Terminal Block Type
Number of Circuits
Number of Wire Entries
Pitch
Number of Rows
Current Rating (Amps)
Voltage Rating
Wire Gauge
Top Termination
Bottom Termination
Barrier Type
Features
Color
OSTYK51102030
OSTYK51102030
CONN BARRIER STRIP 2CIRC 0.374"
On Shore Technology Inc.
19,015
In Stock
1 : $1.62000
Bulk
Bulk
ActiveBarrier Block220.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
HE10HWPR^02
HE1WPR/02
CONN TERM STRIP 2 POLES 8MM
Altech Corporation
2,432
In Stock
1 : $1.83000
Bulk
Bulk
ActiveEurostyle Terminal Strip240.315" (8.00mm)220A300V12-24 AWGScrewsClosedEnclosed-White
OSTYK42105030
OSTYK42105030
CONN BARRIER STRIP 5CIRC 0.325"
On Shore Technology Inc.
9,955
In Stock
1 : $2.06000
Bulk
Bulk
ActiveBarrier Block550.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
3-1437664-0
NC6-P108-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
10,105
In Stock
1 : $2.53000
Bulk
Bulk
ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
ES0800/08DSFB
ES0800/08DSFB
CONN TERM STRIP 8CIRC 0.315"
On Shore Technology Inc.
48,820
In Stock
1 : $2.86000
Bulk
Bulk
ActiveEurostyle Terminal Strip8160.315" (8.00mm)215A300V14-22 AWGScrewsClosedEnclosed--
2-1437667-5
4DB-P108-03
CONN BARRIER STRIP 3CIRC 0.325"
TE Connectivity AMP Connectors
16,379
In Stock
1 : $2.96000
Bulk
Bulk
ActiveBarrier Block330.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
5-1437657-7
8PCV-02-006
CONN BARRIER STRIP 2CIRC 0.438"
TE Connectivity AMP Connectors
10,892
In Stock
1 : $2.99000
Bulk
Bulk
ActiveBarrier Block220.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
OSTYK42106030
OSTYK42106030
CONN BARRIER STRIP 6CIRC 0.325"
On Shore Technology Inc.
11,217
In Stock
1 : $3.06000
Bulk
Bulk
ActiveBarrier Block660.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
OSTYK42108030
OSTYK42108030
CONN BARRIER STRIP 8CIRC 0.325"
On Shore Technology Inc.
6,043
In Stock
1 : $3.37000
Bulk
Bulk
ActiveBarrier Block880.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
4DBL-02-006
4DBL-02-006
CONN BARRIER STRIP 2CIRC 0.325"
TE Connectivity AMP Connectors
11,981
In Stock
1 : $3.67000
Bulk
Bulk
ActiveBarrier Block220.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
5-1437652-4
6PCV-03-006
CONN BARRIER STRIP 3CIRC 0.375"
TE Connectivity AMP Connectors
10,458
In Stock
1 : $3.80000
Bulk
Bulk
ActiveBarrier Block330.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
ES0800/12DSFB
ES0800/12DSFB
CONN TERM STRIP 12CIRC 0.315"
On Shore Technology Inc.
36,045
In Stock
1 : $4.27000
Bulk
Bulk
ActiveEurostyle Terminal Strip12240.315" (8.00mm)215A300V14-22 AWGScrewsClosedEnclosed--
2-1437667-6
4DB-P108-04
CONN BARRIER STRIP 4CIRC 0.325"
TE Connectivity AMP Connectors
2,511
In Stock
1 : $4.27000
Bulk
Bulk
ActiveBarrier Block440.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1546306-4
1546306-4
CONN BARRIER STRIP 4CIRC 0.374"
TE Connectivity AMP Connectors
16,437
In Stock
1 : $4.44000
Bulk
Bulk
ActiveBarrier Block480.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
6-1437657-9
8PCV-03-006
CONN BARRIER STRIP 3CIRC 0.438"
TE Connectivity AMP Connectors
19,560
In Stock
1 : $4.88000
Bulk
Bulk
ActiveBarrier Block330.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
38720-3203
0387203203
CONN BARRIER STRIP 3CIRC 0.375"
Molex
1,718
In Stock
1 : $5.04000
Bulk
Bulk
ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
3240167
3240167
CONN TERM STRIP 12CIRCUIT
Phoenix Contact
4,438
In Stock
1 : $5.28000
Bulk
Bulk
Last Time BuyEurostyle Terminal Strip1224-220A300V12-22 AWGScrewsClosedEnclosed-Transparent
0387207504
0387207504
CONN BARRIER STRIP 4CIRC 0.375"
Molex
4,186
In Stock
1 : $5.71000
Bag
Bag
ActiveBarrier Block440.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
8-1437657-0
8PCV-04-006
CONN BARRIER STRIP 4CIRC 0.438"
TE Connectivity AMP Connectors
4,592
In Stock
1 : $5.73000
Bulk
Bulk
ActiveBarrier Block440.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
38721-6703
0387216703
CONN BARRIER STRIP 3CIRC 0.375"
Molex
8,692
In Stock
1 : $7.10000
Bulk
Bulk
ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)FlangeBlack
0273820000
0273820000
CONN BARRIER STRIP 2CIRCUIT
Weidmüller
768
In Stock
1 : $7.68000
Bulk
Bulk
ActiveBarrier Block24-220A300V12-22 AWGScrewsClosedEnclosed-Yellow
0386608802
0386608802
CONN BARRIER STRIP 2CIRC 0.5"
Molex
6,429
In Stock
1,008
Factory
1 : $8.01000
Bulk
Bulk
ActiveBarrier Block220.500" (12.70mm)145A600V8-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
38780-0106
0387800106
CONN BARRIER STRIP 6CIRC 0.438"
Molex
4,552
In Stock
1 : $8.16000
Bulk
Bulk
ActiveBarrier Block6120.438" (11.12mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0108
0387700108
CONN BARRIER STRIP 8CIRC 0.375"
Molex
2,583
In Stock
1 : $8.45000
Bulk
Bulk
ActiveBarrier Block8160.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
HE1WPR/12
HE1WPR/12
CONN TERM STRIP 12 POLES 8MM
Altech Corporation
9,218
In Stock
17,400
Factory
1 : $8.76000
Bulk
Bulk
ActiveEurostyle Terminal Strip12240.315" (8.00mm)220A300V12-24 AWGScrewsClosedEnclosed-White
Showing
1 - 25
of 39,685

Barrier Blocks


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.