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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
38770-0104
0387700104
CONN BARRIER STRIP 4CIRC 0.375"
Molex
15,533
In Stock
1 : $36.62000
Bulk
Bulk
ActiveBarrier Block480.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0108
0387700108
CONN BARRIER STRIP 8CIRC 0.375"
Molex
4,928
In Stock
1 : $46.98000
Bulk
Bulk
ActiveBarrier Block8160.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0106
0387700106
CONN BARRIER STRIP 6CIRC 0.375"
Molex
5,112
In Stock
600
Factory
1 : $47.66000
Bulk
Bulk
ActiveBarrier Block6120.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0102
0387700102
CONN BARRIER STRIP 2CIRC 0.375"
Molex
16,664
In Stock
1,800
Factory
1 : $21.13000
Bulk
Bulk
ActiveBarrier Block240.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0103
0387700103
CONN BARRIER STRIP 3CIRC 0.375"
Molex
3,076
In Stock
1 : $23.10000
Bulk
Bulk
ActiveBarrier Block360.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0105
0387700105
CONN BARRIER STRIP 5CIRC 0.375"
Molex
884
In Stock
1 : $33.03000
Bulk
Bulk
ActiveBarrier Block5100.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700306
0387700306
CONN BARRIER STRIP 6CIRC 0.375"
Molex
4,111
In Stock
1 : $38.25000
Tray
Tray
ActiveBarrier Block6120.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
38770-0107
0387700107
CONN BARRIER STRIP 7CIRC 0.375"
Molex
982
In Stock
1 : $43.47000
Bulk
Bulk
ActiveBarrier Block7140.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700308
0387700308
CONN BARRIER STRIP 8CIRC 0.375"
Molex
5,048
In Stock
1 : $49.88000
Bulk
Bulk
ActiveBarrier Block8160.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387700109
0387700109
CONN BARRIER STRIP 9CIRC 0.375"
Molex
1,019
In Stock
1 : $51.85000
Bag
Bag
ActiveBarrier Block9180.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0110
0387700110
CONN BARRIER STRP 10CIRC 0.375"
Molex
3,104
In Stock
1 : $56.05000
Bulk
Bulk
ActiveBarrier Block10200.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0116
0387700116
CONN BARRIER STRP 16CIRC 0.375"
Molex
882
In Stock
1 : $75.81000
Bulk
Bulk
ActiveBarrier Block16320.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700115
0387700115
CONN BARRIER STRP 15CIRC 0.375"
Molex
1,005
In Stock
1 : $75.90000
Bulk
Bulk
ActiveBarrier Block15300.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0118
0387700118
CONN BARRIER STRP 18CIRC 0.375"
Molex
1,204
In Stock
1 : $94.21000
Bulk
Bulk
ActiveBarrier Block18360.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700120
0387700120
CONN BARRIER STRP 20CIRC 0.375"
Molex
1,142
In Stock
640
Factory
1 : $95.15000
Bulk
Bulk
ActiveBarrier Block20400.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700320
0387700320
CONN BARRIER STRP 20CIRC 0.375"
Molex
772
In Stock
1 : $95.15000
Bulk
Bulk
ActiveBarrier Block20400.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387700124
0387700124
CONN BARRIER STRP 24CIRC 0.375"
Molex
163
In Stock
1 : $114.06000
Bulk
Bulk
ActiveBarrier Block24480.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0113
0387700113
CONN BARRIER STRP 13CIRC 0.375"
Molex
643
In Stock
1 : $66.57000
Tray
Tray
ActiveBarrier Block13260.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
CONN BARRIER STRP 14CIRC 0.375"
0387700314
CONN BARRIER STRP 14CIRC 0.375"
Molex
223
In Stock
1 : $75.30000
Tray
Tray
ActiveBarrier Block14280.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
Beau 38770 Series, 11 Circuits
0387700111
CONN BARRIER STRP 11CIRC 0.375"
Molex
333
In Stock
1 : $61.61000
Bulk
Bulk
ActiveBarrier Block11220.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
Beau 38770 Series, 5 Circuits
0387700305
CONN BARRIER STRIP 5CIRC 0.375"
Molex
96
In Stock
1 : $36.62000
Bulk
Bulk
ActiveBarrier Block5100.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
38770-0114
0387700114
CONN BARRIER STRP 14CIRC 0.375"
Molex
77
In Stock
1 : $70.93000
Bulk
Bulk
ActiveBarrier Block14280.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700202
0387700202
CONN BARRIER STRIP 2CIRC 0.375"
Molex
546
In Stock
1 : $16.69000
Tray
Tray
ActiveBarrier Block240.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0112
0387700112
CONN BARRIER STRP 12CIRC 0.375"
Molex
0
In Stock
Check Lead Time
1 : $60.49000
Bulk
Bulk
ActiveBarrier Block12240.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
38770-0130
0387700130
CONN BARRIER STRP 30CIRC 0.375"
Molex
7
In Stock
1 : $122.96000
Bulk
Bulk
ActiveBarrier Block30600.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
Showing
1 - 25
of 385

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.