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Belko

The right connection for every application.

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Our products

11,453 products

11,453 products

  • D-Sub Accessory 9/15/25/37 — illustrative AI-generated image

    D-Sub Accessory 9/15/25/37

    D-Sub accessory with size codes 9/15/25/37.

    Product family
    D-Sub
    Product type
    Accessory
    Size codes
    9/15/25/37

    View product

  • DB 51212-1 25P D-Sub — illustrative AI-generated image

    DB 51212-1 25P D-Sub

    DB 51212-1 is a 25P D-Sub component.

    Part number
    DB 51212-1
    Interface
    D-Sub
    Configuration
    25P

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  • DCT4-144 Hand Crimp Tool — illustrative AI-generated image

    DCT4-144 Hand Crimp Tool

    DCT4-144 is a hand crimp tool.

    Product type
    Hand crimp tool
    Code
    DCT4-144
    Referenced codes
    FCF1/02, 2/

    View product

  • DE 51218-1 9P D-SUB — illustrative AI-generated image

    DE 51218-1 9P D-SUB

    DE 51218-1 is a 9P D-SUB article.

    Part number
    DE 51218-1
    D-SUB code
    9P D-SUB

    View product

  • Molex / FCT DRK345

    Molex / FCT

    Molex / FCT DRK345

    DRK345

    Molex / FCT type DRK345.

    Manufacturer
    Molex / FCT
    Type
    DRK345

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  • D-Sub 9P F/F Gender Changer — illustrative AI-generated image

    D-Sub 9P F/F Gender Changer

    D-Sub gender changer with 9P F/F configuration.

    Connector family
    D-Sub
    Product type
    Gender changer
    Configuration
    9P F/F

    View product

  • F-1044-1 for 110277 — illustrative AI-generated image

    F-1044-1 for 110277

    F-1044-1 is a component for 110277.

    Part number
    F-1044-1
    For part
    110277

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  • F-BFK — illustrative AI-generated image

    F-BFK

    F-BFK is a product code associated with PCB use.

    Code
    F-BFK
    PCB reference
    PCB

    View product

  • Molex / FCT F-BFK-1/4S — illustrative AI-generated image

    Molex / FCT

    Molex / FCT F-BFK-1/4S

    F-BFK-1/4S

    Molex / FCT type F-BFK-1/4S.

    Manufacturer
    Molex / FCT
    Type
    F-BFK-1/4S

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  • F-FBK PCB Accessory — illustrative AI-generated image

    F-FBK PCB Accessory

    F-FBK accessory with PCB reference and FSW code.

    Code
    F-FBK
    PCB reference
    PCB
    Associated code
    FSW

    View product

  • Molex / FCT F-GSCH1/5

    Molex / FCT

    Molex / FCT F-GSCH1/5

    F-GSCH1/5

    Molex / FCT type F-GSCH1/5.

    Manufacturer
    Molex / FCT
    Type
    F-GSCH1/5

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  • Molex / FCT F-GSCH1/5-K1221SN D-Sub Thread Bush — illustrative AI-generated image

    Molex / FCT

    Molex / FCT F-GSCH1/5-K1221SN D-Sub Thread Bush

    F-GSCH1/5-K1221SN

    Molex / FCT F-GSCH1/5-K1221SN is a D-Sub thread bush with UNC/M3 thread. The stated dimension is 6.3L.

    Manufacturer
    Molex / FCT
    Type
    F-GSCH1/5-K1221SN
    Product type
    D-Sub thread bush

    View product

  • Molex / FCT F-GSCH1/5-K126SN — illustrative AI-generated image

    MOLEX / FCT

    Molex / FCT F-GSCH1/5-K126SN

    F-GSCH1/5-K126SN

    Molex / FCT component type F-GSCH1/5-K126SN. The product is also referenced by code 1731120273.

    Manufacturer
    MOLEX / FCT
    Type
    F-GSCH1/5-K126SN
    Code
    1731120273

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  • MOLEX / FCT F-GSCH1/5-K127SN — illustrative AI-generated image

    MOLEX / FCT

    MOLEX / FCT F-GSCH1/5-K127SN

    F-GSCH1/5-K127SN

    MOLEX / FCT component, type F-GSCH1/5-K127SN.

    Manufacturer
    MOLEX / FCT
    Type
    F-GSCH1/5-K127SN

    View product

  • Molex / FCT F-GSCH1/5-K130SN — illustrative AI-generated image

    Molex / FCT

    Molex / FCT F-GSCH1/5-K130SN

    F-GSCH1/5-K130SN

    Molex / FCT type F-GSCH1/5-K130SN. Also referenced with number 1731120264.

    Manufacturer
    Molex / FCT
    Type
    F-GSCH1/5-K130SN
    Number
    1731120264

    View product

  • Molex / FCT F-GSCH1/5-K172 — illustrative AI-generated image

    Molex / FCT

    Molex / FCT F-GSCH1/5-K172

    F-GSCH1/5-K172

    Molex / FCT type F-GSCH1/5-K172. Part number 1731120981 is also stated for this article.

    Manufacturer
    Molex / FCT
    Type
    F-GSCH1/5-K172
    Part number
    1731120981

    View product

Engineering support

Specs alone don't always tell the whole story.

Two connectors can carry the same rating and behave differently in your machine. Interference, sealing, routing, mechanical stress, temperature and how the connection is assembled all decide whether the choice holds — and none of them are on a datasheet.

You get a named contact rather than a ticket.

What decides the choice

  • 01Interference and EMC
  • 02Environment and sealing
  • 03Routing and movement
  • 04Mechanical stress and vibration
  • 05Temperature
  • 06Assembly and termination