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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
325212-23-0
325212-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 30 $11.93
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325213-23-0
325213-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 42 $12.11
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
0387390404
0387390404
SR BTS PC 24 ASY CM
Molex
 32 $12.02
- Active-------------
A319319MP
A319319MP
MAGNUM 3000 SERIES
Eaton - Electronics Division
 53 $13.62
A3000 Bulk ActiveBarrier Block19190.437" (11.10mm)130A600V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
325108-25-0
325108-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 75 $12.24
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
325118-25-0
325118-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 69 $12.05
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325308-25-0
325308-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 46 $12.01
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed3 Wall (Tri)--
325318-25-0
325318-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 77 $11.90
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T37015-20-0
T37015-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 50 $11.92
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T37120-19-0
T37120-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 9 $12.10
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37160-19-0
T37160-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 33 $12.11
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37170-19-0
T37170-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 49 $11.89
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38013-18-0
T38013-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 50 $12.21
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38133-19-0
T38133-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 78 $11.96
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)--
T38143-19-0
T38143-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 45 $12.06
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
T38153-19-0
T38153-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 50 $12.15
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
0387212824
0387212824
CONN BARRIER STRP 24CIRC 0.375"
Molex
 45 $12.14
Beau 38721 Bulk ActiveBarrier Block24240.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
A382209
A382209
CONN BARRIER STRIP 9CIRC 0.437"
Eaton - Electronics Division
 74 $11.20
A38 Bulk ActiveBarrier Block990.437" (11.10mm)130A600V10-22 AWGScrewsPC Pin2 Wall (Dual)-Black
433100-21-0
433100-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 5 $12.07
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
433101-21-0
433101-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 32 $11.99
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--