DDM24W7S The ITT Cannon DDM24W7S is a D-Sub Combo receptacle with 24 positions (17 signal + 7 coax/power), panel mount, and solder cup termination. It features gold flash contacts and a steel shell with yellow chromate finish.
Mfr Part #:

DDM24W7S

Available from 1 distributors
Mfr Name: ITT Cannon
ITT Cannon
The ITT Cannon DDM24W7S is a D-Sub Combo receptacle with 24 positions (17 signal + 7 coax/power), panel mount, and solder cup termination. It features gold flash contacts and a steel shell with yellow chromate finish.
✓ Total Stock: 17 pcs

DDM24W7S Available from 1 distributor

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DDM24W7S 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
Gender
Insulator Color
Insulator Material
Lead Style
Material Flammability Rating
Mating Cycles
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Shell Finish
Shell Material
Shell Material, Finish
Shell Size, Connector Layout
Termination

DDM24W7S Description

Short technical summary and product information.

The ITT Cannon DDM24W7S is a D-Sub Combo receptacle from the COMBO D series, designed for applications requiring mixed signal and coax or power contacts in a single connector shell. It offers 24 positions arranged as 17 signal contacts (size 20) and 7 empty cavities for coax or power contacts (size 8), providing flexibility for custom configurations.

 

The connector features a panel mount design with an unthreaded housing/shell flange and solder cup termination for reliable wire attachment. The contacts are made of copper alloy with gold flash finish (Performance Class 3), ensuring low contact resistance of 10 mOhm maximum and durability for up to 50 mating cycles.

 

Electrical ratings include a maximum current of 7.5 A per signal contact and a dielectric withstanding voltage of 500 VAC at sea level. The operating temperature range is -55°C to +125°C, making it suitable for demanding environments. The steel shell with yellow chromate over zinc finish provides shielding and corrosion resistance, verified by a 20-hour salt spray test. The insulator is black thermoplastic PCT with UL94 V-0 flammability rating.

DDM24W7S Quick Information

Product Type: D-Sub Connector Assembly
Series: COMBO D
Canonical Name: ITT Cannon DDM24W7S D-Sub Combo Receptacle, 24 Position (17 Signal + 7 Coax/Power), Panel Mount, Solder Cup
Subcategory: Receptacle

DDM24W7S Compliance

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

DDM24W7S Features

  • D-Sub Combo receptacle with 24 positions.
  • Panel mount with unthreaded flange.
  • Solder cup termination for signal contacts.
  • Gold flash contacts for low resistance.
  • Steel shell with yellow chromate finish.

DDM24W7S Applications

  • Mixed signal and power interconnect systems.
  • Industrial control and automation equipment.
  • Test and measurement instrumentation.
  • Data communication and networking hardware.

DDM24W7S FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the DDM24W7S have?

The DDM24W7S has 24 positions arranged as 17 signal contacts (size 20) and 7 empty cavities for coax or power contacts (size 8).

What is the current rating of the DDM24W7S?

The maximum current rating for signal contacts is 7.5 A.

What is the mounting type for the DDM24W7S?

The DDM24W7S is designed for panel mounting with an unthreaded housing/shell flange.

What is the operating temperature range of the DDM24W7S?

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

What termination style does the DDM24W7S use?

The DDM24W7S uses solder cup termination for signal contacts.

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