Home » Product Finder » Connectors, Interconnects » Terminal Blocks - Barrier Blocks
Buy PDF Photo Part Number Manufacturer Description PackagingSeriesTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent RatingVoltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
- 0387190123 0387190123 Molex Inc SR BTS PC RA 4 ASY C ---------------
430402-23-0 430402-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
- 0387291322 0387291322 Molex Inc SR BTS PC CS 3 ASY H ---------------
430403-23-0 430403-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
- 0387308103 0387308103 Molex Inc SR BTS PC 47 3 ASY C BulkBeau™ 38730Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387390152 0387390152 Molex Inc SR BTS WW 4 ASY A ---------------
430502-23-0 430502-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
- 0387590377 0387590377 Molex Inc SR BTS PC CS 6 ASY CNP ---------------
430503-23-0 430503-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
0387344903 0387344903 Molex Inc CONN BARRIER STRIP 3CIRC .438 TrayBeau™ 38734Barrier Block330.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
- 0387390075 0387390075 Molex Inc SR BTS TT 3 ASY C ---------------
GBPX-15 GBPX-15 Curtis Industries TERM BARRIER 15CIRC SGL ROW .438 BulkGBBarrier Block15150.438" (11.12mm)120A-12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387044104 0387044104 Molex Inc CONN BARRIER STRIP 4CIRC .325 BulkBeau™ 38704Barrier Block440.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)-Black
430712-18-0 430712-18-0 Curtis Industries TERM BARRIER 18CIRC 1 ROW .4375 Bulk43000Barrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
0387044904 0387044904 Molex Inc CONN BARRIER STRIP 4CIRC .325 BulkBeau™ 38704Barrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
430713-18-0 430713-18-0 Curtis Industries TERM BARRIER 18CIRC 1 ROW .4375 Bulk43000Barrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
- 0387342003 0387342003 Molex Inc CONN BARRIER STRIP 3CIRC .438 TrayBeau™ 38734Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)FlangeBlack
431111-26-0 431111-26-0 Curtis Industries TERM BARRIER 26CIRC 1 ROW .4375 Bulk43000Barrier Block26260.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
- 0387405504 0387405504 Molex Inc SR BTS PCINSL WR 4 ASY BulkBeau™ 38740Barrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
- 0387321304 0387321304 Molex Inc SR BTS WW 4 ASY A BulkBeau™ 38732Barrier Block440.438" (11.12mm)130A300V10-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
430200-25-0 430200-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
- 0387414204 0387414204 Molex Inc SR BTS WW WR 4 ASY P BulkBeau™ 38741Barrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
430205-25-0 430205-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)Flange-
- 0387414504 0387414504 Molex Inc SR BTS WW WR 4 ASY BulkBeau™ 38741Barrier Block440.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
- 0387090094 0387090094 Molex Inc SR BTS PC 4 ASY CP (SAME AS 3870 BulkBeau™ 38709Barrier Block------------
430300-25-0 430300-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)Flange-
- 0387205304 0387205304 Molex Inc SR BTS PCINSL 4 ASY BulkBeau™ 38720Barrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)FlangeBlack
430305-25-0 430305-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110")2 Wall (Dual)Flange-
- 0387508706 0387508706 Molex Inc SR BTS PC CS 6 ASY C BulkBeau™ 38750Barrier Block660.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
430600-25-0 430600-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
- 0387601906 0387601906 Molex Inc CB BTS WW 6 ASY TrayBeau™ 38760Barrier Block6120.375" (9.53mm)220A300V14-24 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
430605-25-0 430605-25-0 Curtis Industries TERM BARRIER 25CIRC 1 ROW .4375 Bulk43000Barrier Block25250.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
- 0387890039 0387890039 Molex Inc CB BTS SS 4 ASY TrayBeau™ 38789Barrier Block480.438" (11.12mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)FlangeBlack
431712-19-0 431712-19-0 Curtis Industries TERM BARRIER 19CIRC 1 ROW .4375 Bulk43000Barrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
- 0386106404 0386106404 Molex Inc SR BTS PC 4ASY P BulkBeau™ 38610Barrier Block440.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
431713-19-0 431713-19-0 Curtis Industries TERM BARRIER 19CIRC 1 ROW .4375 Bulk43000Barrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
- 0387012304 0387012304 Molex Inc SR BTS WW 4 ASY C BulkBeau™ 38701Barrier Block440.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)-Black
433101-23-0 433101-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
- 0387701906 0387701906 Molex Inc CB BTS WW 6 ASY BulkBeau™ 38770Barrier Block6120.375" (9.53mm)220A300V14-24 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
433201-23-0 433201-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
- 0387790116 0387790116 Molex Inc CB BTS WR 50 10 ASY ---------------
433301-23-0 433301-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
- 0387290867 0387290867 Molex Inc SR BTS CSINSL 3 ASY H BulkBeau™ 38729Barrier Block330.375" (9.53mm)1-300V--Quick Connect (0.187"), Insulated3 Wall (Tri)FlangeBlack
433601-23-0 433601-23-0 Curtis Industries TERM BARRIER 23CIRC 1 ROW .4375 Bulk43000Barrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
- 0387291019 0387291019 Molex Inc SR BTS PCINSL 4 ASY BulkBeau™ 38729Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
1-1546310-2 1-1546310-2 TE Connectivity BARRIER STRIP 12CIRC DL 22-10AWG BulkBuchananBarrier Block12240.563" (14.30mm)230A300V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
- 0387291556 0387291556 Molex Inc SR BTS CSINSL 5 ASY H BulkBeau™ 38729Barrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated3 Wall (Tri)Cover, FlangeBlack
2-1546306-6 2-1546306-6 TE Connectivity BARRIER STRIP 26CIRC VERT 2ROW BulkBuchananBarrier Block26520.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
- 0387291560 0387291560 Molex Inc SR BTS PCINSL CS 6 ASY BulkBeau™ 38729Barrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated3 Wall (Tri)FlangeBlack
7-1546158-3 7-1546158-3 TE Connectivity CONN BARRIER BLOCK 20CIRC 9.53MM Bulk#6, BuchananBarrier Block20200.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
- 0382190067 0382190067 Molex Inc OB BTS 59 2 ASY BulkBeau™ 38219Barrier Block240.563" (14.30mm)230A300V10-18 AWGScrewsClosed2 Wall (Dual)FlangeBlack
2-1546399-5 2-1546399-5 TE Connectivity CONN BARRIER BLOCK 20CIRC 9.53MM Bulk#6, BuchananBarrier Block20200.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
0387700406 0387700406 Molex Inc CB BTS ET 6 ASY TrayBeau™ 38770Barrier Block6120.375" (9.53mm)215A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
3PCV-30-006 3PCV-30-006 TE Connectivity BARRIER STRIP VERT 30CIRC .250 Bulk#3, BuchananBarrier Block30300.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387006104 0387006104 Molex Inc CONN BARRIER STRIP 4CIRC .325 BulkBeau™ 38700Barrier Block440.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
- 0386100404 0386100404 Molex Inc SR BTS CB 4 ASY P BulkBeau™ 38610Barrier Block440.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
CBPW-10 CBPW-10 Curtis Industries TERM BARRIER 10CIRC SGL ROW .375 BulkCBBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
OSTYK51522330 OSTYK51522330 On Shore Technology Inc CONN BARRIER STRIP 22CIRC 9.50MM BulkOSTYK51Barrier Block22220.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
- 0387013504 0387013504 Molex Inc SR BTS WW 4 ASY C BulkBeau™ 38701Barrier Block440.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
- 0387090442 0387090442 Molex Inc SR PCLONG WR 4 ASY CP BulkBeau™ 38709Barrier Block440.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
431002-28-0 431002-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
- 0387100805 0387100805 Molex Inc SR BTS CB BRS 5 ASY BulkBeau™ 38710Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
431003-28-0 431003-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
- 0387107005 0387107005 Molex Inc SR BTS PC BRS 5 ASY EP BulkBeau™ 38710Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
431102-28-0 431102-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
- 0387110404 0387110404 Molex Inc SR BTS TT 4 ASY BulkBeau™ 38711Barrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
431103-28-0 431103-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431110-28-0 431110-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
0387200805 0387200805 Molex Inc SR BTS CB BRS 5 ASY BulkBeau™ 38720Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
431115-28-0 431115-28-0 Curtis Industries TERM BARRIER 28CIRC 1 ROW .4375 Bulk43000Barrier Block28280.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
- 0387208106 0387208106 Molex Inc SR BTS PCWRDY 6 ASY C BulkBeau™ 38720Barrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387210704 0387210704 Molex Inc SR BTS TT 4 ASY P BulkBeau™ 38721Barrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)-Black
4-1437416-6 4-1437416-6 TE Connectivity BARRIER STRIP 15CIRC VERT .4375 BulkSSB7, BuchananBarrier Block15150.438" (11.12mm)120A600V12 AWGScrewsPC Pin2 Wall (Dual)-Black
4-1437416-3 4-1437416-3 TE Connectivity BARRIER STRIP 13CIRC FLAT VERT BulkSSB7, BuchananBarrier Block13130.438" (11.12mm)120A600V12 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387215404 0387215404 Molex Inc SR BTS PC RA 4 ASY E BulkBeau™ 38721Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
- 0387601705 0387601705 Molex Inc CB BTS PCKT L 5 ASY TrayBeau™ 38760Barrier Block5100.375" (9.53mm)220A300V14-24 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
2-1546700-7 2-1546700-7 TE Connectivity CONN BARRIER BLOCK 9CIRC 9.53MM BulkJC6, BuchananBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)-Black
- 0387015103 0387015103 Molex Inc SR BTS PC RA 3 ASY BulkBeau™ 38701Barrier Block330.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
1546700-6 1546700-6 TE Connectivity CONN BARRIER BLOCK 20CIRC 9.53MM BulkJC6, BuchananBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
- 0387206605 0387206605 Molex Inc SR BTS PC 5 ASY CP BulkBeau™ 38720Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
325028-26-0 325028-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
- 0387207806 0387207806 Molex Inc SR BTS PC 6 ASY CP BulkBeau™ 38720Barrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
- 0387309103 0387309103 Molex Inc SR BTS TT 3 ASY BulkBeau™ 38730Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
325038-26-0 325038-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
- 0387290423 0387290423 Molex Inc SR BTS PC 10A 7 ASY BulkBeau™ 38729Barrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange, Positions StampedBlack
325048-26-0 325048-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
325128-23-0 325128-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
- 0387413304 0387413304 Molex Inc SR BTS PC 4 ASY BulkBeau™ 38741Barrier Block440.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
- 0387290762 0387290762 Molex Inc SR BTS PC 50 2 ASY 1C ---------------
325138-23-0 325138-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
0387007304 0387007304 Molex Inc CONN BARRIER STRIP 4CIRC .325 BulkBeau™ 38700Barrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
325148-23-0 325148-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
0387353003 0387353003 Molex Inc CONN BARRIER STRIP 3CIRC .438 TrayBeau™ 38735Barrier Block330.438" (11.12mm)130A300V10-22 AWGScrews with Captive PlateSolder Turret, Insulated3 Wall (Tri)FlangeBlack
325238-26-0 325238-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
0387416603 0387416603 Molex Inc CONN BARRIER STRIP 3CIRC .438 BulkBeau™ 38741Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
325248-26-0 325248-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
- 0386315104 0386315104 Molex Inc SR BTS PCKTRA 4 ASY BulkBeau™ 38631Barrier Block440.438" (11.12mm)1---ScrewsPC Pin2 Wall (Dual)Flange-
325328-23-0 325328-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
- 0387050106 0387050106 Molex Inc SR BTS PCRACS 6 ASY C BulkBeau™ 38705Barrier Block660.325" (8.26mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
325338-23-0 325338-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
Go to page: