DCM27W2S D-Sub Combo receptacle from ITT Cannon with 27 positions (25 signal + 2 coax/power), panel mount, solder cup termination, and gold flash contacts.
Mfr Part #:

DCM27W2S

Available from 1 distributors
Mfr Name: ITT Cannon
ITT Cannon
D-Sub Combo receptacle from ITT Cannon with 27 positions (25 signal + 2 coax/power), panel mount, solder cup termination, and gold flash contacts.
Total Stock: 8 pcs

DCM27W2S Available from 1 distributor

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DCM27W2S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Style
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Contact Resistance
Contact Type
Current Rating
Current Rating (Amps)
Dielectric Withstanding Voltage
Features
Flange Feature
Insulator Color
Insulator Material
Material Flammability Rating
Mating Cycles
Mounting Hole Diameter
Mounting Type
Number of Positions
Number of Rows
Operating Temperature Max
Operating Temperature Min
Salt Spray Test Duration
Shell Material
Shell Material, Finish
Shell Size
Shell Size, Connector Layout
Shielding
Termination
Termination Style
Wire Gauge Range

DCM27W2S Description

Short technical summary and product information.

The DCM27W2S is a D-Sub Combo receptacle from ITT Cannon, part of the COMBO D series. It features a 27-position layout with 25 signal contacts (size 20) and 2 empty cavities for coax or power contacts (size 8). The connector is panel mounted with a solder cup termination style, ideal for secure wire connections. The shell is made of steel with a yellow chromate plated zinc finish, providing durability and corrosion resistance. The thermoplastic insulator is rated UL94 V-0 for flammability. Electrical ratings include a maximum current of 7.5 A per signal contact, contact resistance of 10 mΩ max, and dielectric withstanding voltage of 500 VAC at sea level. Operating temperature ranges from -55°C to +125°C, with a salt spray test duration of 20 hours. The gold flash contact finish ensures reliable performance. This connector is shielded and suitable for applications requiring mixed signal and power in a compact D-Sub footprint.

DCM27W2S Quick Information

Product Type: D-Sub Connector Assembly
Canonical Name: D-Sub Combo Receptacle, 27 (25 + 2 Coax or Power) Positions, Panel Mount, Solder Cup, Gold Flash Contacts
Subcategory: Combo D-Sub Receptacle

DCM27W2S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DCM27W2S Features

  • 27-position D-Sub Combo layout (25+2).
  • Panel mount with solder cup termination.
  • Gold flash contacts for reliable performance.
  • Rated for 7.5 A per signal contact.
  • Steel shell with yellow chromate plating.

DCM27W2S Applications

  • Industrial control systems requiring mixed signal/power.
  • Data communication equipment with coaxial connections.
  • Test and measurement instrumentation.
  • Automotive and transportation electronics.
  • Military and aerospace interconnect systems.

DCM27W2S FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the DCM27W2S have?

It has 27 positions: 25 signal contacts (size 20) and 2 empty cavities for coax or power contacts (size 8).

What is the current rating for the signal contacts?

The maximum current rating is 7.5 A per signal contact.

What is the dielectric withstanding voltage?

The dielectric withstanding voltage is 500 VAC at sea level.

What mounting type does this connector use?

It is a panel mount connector with an unthreaded flange feature.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What contact finish is used?

The contacts have a gold flash finish (Performance Class 3).

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