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
- 0387213505 0387213505 Molex Inc SR BTS PC WW 5 ASY C BulkBeau™ 38721Barrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
430600-24-0 430600-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
- 0387291417 0387291417 Molex Inc SR BTS WW 75 5 ASY C ---------------
430605-24-0 430605-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
- 0387513302 0387513302 Molex Inc SR BTS WW CS 2 ASY BulkBeau™ 38751Barrier Block220.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
430611-21-0 430611-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
0387800504 0387800504 Molex Inc CB BTS STD10A 4 ASY TrayBeau™ 38780Barrier Block480.438" (11.12mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
4-1546119-2 4-1546119-2 TE Connectivity TRI-BARRIER STRIP 26CIRC .250 Bulk#3, BuchananBarrier Block26260.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
- 0386316604 0386316604 Molex Inc SR BTS FT 4 ASY Bulk-Barrier Block4-0.438" (11.12mm)----ScrewsQuick Connect (0.250"), Insulated---
431211-22-0 431211-22-0 Curtis Industries TERM BARRIER 22CIRC 1 ROW .4375 Bulk43000Barrier Block22220.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
0387006103 0387006103 Molex Inc CONN BARRIER STRIP 3CIRC .325 BulkBeau™ 38700Barrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
431611-22-0 431611-22-0 Curtis Industries TERM BARRIER 22CIRC 1 ROW .4375 Bulk43000Barrier Block22220.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
0387106203 0387106203 Molex Inc CONN BARRIER STRIP 3CIRC .375 BulkBeau™ 38710Barrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
CFT-10 CFT-10 Curtis Industries TERM BARRIER 10CIRC SGL ROW .375 BulkCFTBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387306305 0387306305 Molex Inc CONN BARRIER STRIP 5CIRC .438 TrayBeau™ 38730Barrier Block550.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
432100-21-0 432100-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
- 0387353903 0387353903 Molex Inc CONN BARRIER STRIP 3CIRC .438 TrayBeau™ 38735Barrier Block330.438" (11.12mm)130A300V10-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
432105-21-0 432105-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin, Insulated2 Wall (Dual)Flange-
432200-21-0 432200-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
0386303104 0386303104 Molex Inc SR BTS TT 4 ASY BulkBeau™ 38630Barrier Block440.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)FlangeBlack
0386303904 0386303904 Molex Inc SR BTS TT 50 4 ASY C BulkBeau™ 38630Barrier Block440.438" (11.12mm)1---Screws with Captive PlateSolder Turret, Insulated2 Wall (Dual)-Black
432205-21-0 432205-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)Flange-
0386305404 0386305404 Molex Inc SR BTS PC INSL 50 4 ASY C BulkBeau™ 38630Barrier Block440.438" (11.12mm)1---Screws with Captive PlatePC Pin, Insulated2 Wall (Dual)-Black
432300-21-0 432300-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
- 0386315304 0386315304 Molex Inc SR BTS PCKTRA 4 ASY C BulkBeau™ 38631Barrier Block440.438" (11.12mm)1---ScrewsPC Pin2 Wall (Dual)--
432305-21-0 432305-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)Flange-
- 0387250104 0387250104 Molex Inc SR BTS PC RA CS 4 ASY C BulkBeau™ 38725Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)-Black
432600-21-0 432600-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
- 0387403702 0387403702 Molex Inc SR BTS TT 2 ASY BulkBeau™ 38740Barrier Block220.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
432605-21-0 432605-21-0 Curtis Industries TERM BARRIER 21CIRC 1 ROW .4375 Bulk43000Barrier Block21210.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)Flange-
- 0387303403 0387303403 Molex Inc SR BTS TT BRS 3 ASY BulkBeau™ 38730Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
1546399-6 1546399-6 TE Connectivity CONN BARRIER BLOCK 19CIRC 9.53MM Bulk#6, BuchananBarrier Block19190.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1-1546685-1 1-1546685-1 TE Connectivity CONN BARRIER BLOCK 19CIRC 9.53MM Bulk#6, BuchananBarrier Block19190.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
- 0387306605 0387306605 Molex Inc SR BTS PC 5 ASY CP TrayBeau™ 38730Barrier Block550.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387309704 0387309704 Molex Inc SR BTS TT BRS 4 ASY BulkBeau™ 38730Barrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
325008-23-0 325008-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
325018-23-0 325018-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
- 0387313204 0387313204 Molex Inc SR BTS WW BRS 4 ASY CP BulkBeau™ 38731Barrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)-Black
325021-26-0 325021-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
0387318902 0387318902 Molex Inc SR BTS TT 2 ASY BulkBeau™ 38731Barrier Block220.438" (11.12mm)130A300V10-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
325022-26-0 325022-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
- 0387390068 0387390068 Molex Inc SR BTS CB 58 3 ASY BulkBeau™ 38739Barrier Block330.438" (11.12mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
- 0387405404 0387405404 Molex Inc SR BTS PCINSL 4 ASY C BulkBeau™ 38740Barrier Block440.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)-Black
325023-26-0 325023-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
325031-26-0 325031-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
- 0386100405 0386100405 Molex Inc SR BTS CB 5ASY P BulkBeau™ 38610Barrier Block550.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
- 0386306104 0386306104 Molex Inc SR BTS PC INSL 50 4 ASY CV BulkBeau™ 38630Barrier Block440.438" (11.12mm)1---Screws with Captive PlatePC Pin, Insulated2 Wall (Dual)-Black
325032-26-0 325032-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
325033-26-0 325033-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
- 0386907304 0386907304 Molex Inc SR BTS CS PC 4ASY BulkBeau™ 38690Barrier Block440.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
- 0386907604 0386907604 Molex Inc SR BTS CS PC 4 ASY P BulkBeau™ 38690Barrier Block440.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
- 0387001305 0387001305 Molex Inc SR BTS CB 5 ASY BulkBeau™ 38700Barrier Block550.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
325041-26-0 325041-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
- 0387015404 0387015404 Molex Inc SR BTS PC RA 4 ASY BulkBeau™ 38701Barrier Block440.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
325042-26-0 325042-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325043-26-0 325043-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
- 0387106504 0387106504 Molex Inc SR BTS PC 4 ASY P BulkBeau™ 38710Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
325208-23-0 325208-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed3 Wall (Tri)Flange-
- 0387115604 0387115604 Molex Inc SR BTS PC RA 4 ASY C BulkBeau™ 38711Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387190478 0387190478 Molex Inc SR BTS TT BRS 3 ASY BulkBeau™ 38719Barrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
325218-23-0 325218-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
- 0387207805 0387207805 Molex Inc SR BTS PC 5 ASY CP BulkBeau™ 38720Barrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
325228-23-0 325228-23-0 Curtis Industries TERM BARRIER 23CIRC SGL ROW .325 Bulk32500Barrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
325231-26-0 325231-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
- 0387208104 0387208104 Molex Inc SR BTS PCWRDY 4 ASY C BulkBeau™ 38720Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
- 0387208105 0387208105 Molex Inc SR BTS PCWRDY 5 ASY C BulkBeau™ 38720Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
325232-26-0 325232-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
325233-26-0 325233-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
- 0387212605 0387212605 Molex Inc SR BTS PC WW 5 ASY CP BulkBeau™ 38721Barrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
325241-26-0 325241-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
- 0387216604 0387216604 Molex Inc SR BTS FT 4 ASY E BulkBeau™ 38721Barrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)FlangeBlack
- 0387590263 0387590263 Molex Inc SR BTS PC CS 3 ASY CNP BulkBeau™ 38759Barrier Block330.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
325242-26-0 325242-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
- 0387790031 0387790031 Molex Inc CB BTS Y 5 ASY C TrayBeau™ 38779Barrier Block5100.375" (9.53mm)220A300V12-24 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
325243-26-0 325243-26-0 Curtis Industries TERM BARRIER 26CIRC SGL ROW .325 Bulk32500Barrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
- 0387890203 0387890203 Molex Inc CB BTS STD10B 4 ASY TrayBeau™ 38789Barrier Block480.438" (11.12mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
1518-Y 1518-Y Curtis Industries TERM BARRIER 18CIRC DBL ROW .375 Bulk1500Barrier Block18360.375" (9.53mm)220A-12 AWGScrewsPC Pin2 Wall (Dual)Flange-
- 0386190044 0386190044 Molex Inc SR BTS PC 5 ASY CP ---------------
1518-YWY 1518-YWY Curtis Industries TERM BARRIER 18CIRC DBL ROW .375 Bulk1500Barrier Block18360.375" (9.53mm)220A-12 AWGScrewsWire Wrap2 Wall (Dual)Flange-
- 0387007603 0387007603 Molex Inc SR BTS PC 3 ASY P BulkBeau™ 38700Barrier Block330.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
325028-25-0 325028-25-0 Curtis Industries TERM BARRIER 25CIRC SGL ROW .325 Bulk32500Barrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
- 0387012103 0387012103 Molex Inc SR BTS WW 3 ASY BulkBeau™ 38701Barrier Block330.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
325038-25-0 325038-25-0 Curtis Industries TERM BARRIER 25CIRC SGL ROW .325 Bulk32500Barrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
- 0387204805 0387204805 Molex Inc SR BTS PCINSL 5 ASY C BulkBeau™ 38720Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)-Black
325048-25-0 325048-25-0 Curtis Industries TERM BARRIER 25CIRC SGL ROW .325 Bulk32500Barrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
- 0387213304 0387213304 Molex Inc SR BTS PC WW 4 ASY E BulkBeau™ 38721Barrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
325238-25-0 325238-25-0 Curtis Industries TERM BARRIER 25CIRC SGL ROW .325 Bulk32500Barrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
- 0387290230 0387290230 Molex Inc SR BTS CB 59 4 ASY ---------------
325248-25-0 325248-25-0 Curtis Industries TERM BARRIER 25CIRC SGL ROW .325 Bulk32500Barrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
- 0387291277 0387291277 Molex Inc SR BTS TT CS 2 ASY ---------------
- 0387291456 0387291456 Molex Inc SR BTS PC CS 3 ASY CH 50 ---------------
430400-24-0 430400-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
- 0387390136 0387390136 Molex Inc SR BTS CB SS 4 ASY ---------------
430405-24-0 430405-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)Flange-
- 0387409704 0387409704 Molex Inc SR BTS TT BRS 4 ASY BulkBeau™ 38740Barrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
- 0387590056 0387590056 Molex Inc SR BTS PC10AT 4 ASY C ---------------
430500-24-0 430500-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
0386390112 0386390112 Molex Inc SR BTS PC SS 5 ASY C BulkBeau™ 38639Barrier Block550.438" (11.12mm)1---ScrewsPC Pin2 Wall (Dual)-Black
430505-24-0 430505-24-0 Curtis Industries TERM BARRIER 24CIRC 1 ROW .4375 Bulk43000Barrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)Flange-
- 0387290278 0387290278 Molex Inc SR BTS TT 10B 5 ASY E BulkBeau™ 38729Barrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange, Positions StampedBlack
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