DCM27W2SN

Amphenol ICC (FCI) DCM27W2SN

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  • DCM27W2SN
  • Amphenol ICC (FCI)
  • CONN D-SUB RCPT 27P STR SLDR CUP
  • D-Sub Connectors
  • DCM27W2SN Datasheet
  • -
  • -
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 25773
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is DCM27W2SN

Amphenol ICC (FCI) Part Number DCM27W2SN（D-Sub Connectors）, developed and manufactured by Amphenol ICC (FCI), distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

DCM27W2SN is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

DCM27W2SN Specifications

  • Part NumberDCM27W2SN
  • CategoryD-Sub Connectors
  • ManufacturerAmphenol ICC (FCI)
  • DescriptionCONN D-SUB RCPT 27P STR SLDR CUP
  • Package-
  • SeriesDM
  • Mounting TypeFree Hanging (In-Line)
  • TerminationSolder Cup
  • Current Rating7.5A
  • Contact FinishGold
  • Number of Positions27 (25 + 2 Power)
  • Connector TypeReceptacle, Female Sockets
  • Number of Rows2
  • Connector StyleD-Sub, Combo
  • Contact TypeSignal and Power (Not Included)
  • Flange FeatureHousing/Shell (Unthreaded)
  • Shell Material, FinishSteel, Cadmium Plated
  • Material Flammability RatingUL94 V-0
  • Shell Size, Connector Layout4 (DC, C) - 27W2

Application of DCM27W2SN

D-Sub Connectors play an important role in many fields such as computers and peripherals, communications and networking, industrial automation, and audio and video. These connectors are often used to realize the exchange of signals and data between devices, for example, in computer peripherals, they are used to connect computer peripherals such as keyboards, mice, printers, etc. In communication devices such as network switching devices, modems, routers, etc., D-Sub connectors are used to transmit data and signals. In industrial automation, they are used to connect PLCS (programmable logic controllers) and other control systems. In addition, the D-Sub connector is also an indispensable component in test and measurement equipment for data acquisition and transmission, as well as the interconnection of in-car networks in automotive electronics.

DCM27W2SN Datasheet

DCM27W2SN Datasheet , DM,Free Hanging (In-Line),Solder Cup,7.5A,Gold,27 (25 + 2 Power),Receptacle, Female Sockets,2,D-Sub, Combo,Signal and Power (Not Included),Housing/Shell (Unthreaded),Steel, Cadmium Plated,UL94 V-0,4 (DC, C) -

DCM27W2SN Classification

D-Sub Connectors

D-Sub Connectors are widely used electronic connectors whose design is characterized by their unique D-shaped metal housing, a shape that not only provides mechanical support but also ensures the correct orientation and alignment of the connector, preventing misinsertion. The D-Sub connector consists of a series of parallel pins or hole pins that are embedded into a D-shaped housing that itself provides protection for the contacts, but also acts as a grounding path and as part of electromagnetic interference (EMI) and radio frequency (RF) shielding. The design principle of the D-Sub connector is based on the physical contact of the metal contact point, and the corresponding interface is connected through the spring-loaded metal contact to form a stable electrical connection. Its features include high reliability, ease of plugging, and a wide range of pin configuration options for varying density signal transmission needs.

FAQ about D-Sub Connectors

  • 1. What is a D-SUB connector

    The name of the D-SUB connector comes from the D-shaped appearance of its plug. It is a double-row cable connector widely used in computer, industrial automation and communication fields. This connector consists of two parts: a plug and a socket. It is connected through pinholes and pins. It can transmit video, audio and digital signals and provide a large number of grounding points.
    The D-SUB connector is a compact and versatile connector mainly used to support power, analog, RF or digital signal transmission. It has a variety of models, options and accessories and is a very economical interconnection solution.

  • 2. Specifications and models of D-SUB connectors

    There are many specifications and models of D-SUB connectors, and the common ones are D-SUB 9-pin, D-SUB 15-pin, D-SUB 25-pin and other series. These series have their own scope of application and characteristics. Users can choose the appropriate specifications and models according to actual needs. At the same time, the prices of different specifications and models are also different. Users need to consider factors such as cost and applicability when choosing.

  • 3. Problems caused by poor contact of D-SUB connectors

    Performance: increased contact resistance, circuit breakage, contact curtain movement, etc.

    Causes: inadequate connection, insufficient contact area, dirt, corrosion, oxidation, etc.
    Solution: Re-plug the connector, clean the connection part (use alcohol or other cleaning agents), replace the contact or connector.

  • 4. FAQ of D-SUB Connector

    ‌D-SUB connector connection is poor

    Performance: shell damage, bayonet connector loose or stuck after plugging.
    Cause: internal defects of the connector, external force damage.
    Solution: Check and repair internal defects of the connector and avoid external force damage.

    ‌D-SUB connector oxidation What are the manifestations?

    Performance: increased contact resistance.
    Cause: environmental factors and current effects.
    Solution: Clean and maintain the connector regularly, and use a protective cover to avoid pin exposure.

    ‌‌What problems are caused by deformation of D-SUB connector?

    Performance: Affects contact area and stability.

    Cause: Mechanical pressure or temperature change.

    Solution: Avoid excessive mechanical pressure and check connector status regularly.

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Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about DCM27W2SN ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

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Amphenol ICC (FCI)
Amphenol ICC (FCI)
Amphenol ICC (FCI) is a leading global designer, manufacturer and supplier of electronic connectors. It is a division of Amphenol Corporation, focusing on the design and manufacture of high-performance electronic interconnect solutions. The...
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