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DB-25S-A197 D-Sub receptacle connector with 25 female sockets, panel mount, solder cup termination. Rated for 7.5A at 85°C with gold flash contacts.
Mfr Part #:

DB-25S-A197

Available from 1 distributors
Mfr Name: ITT Cannon
ITT Cannon
D-Sub receptacle connector with 25 female sockets, panel mount, solder cup termination. Rated for 7.5A at 85°C with gold flash contacts.
Total Stock: 97 pcs

DB-25S-A197 Available from 1 distributors

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DB-25S-A197 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Style
Connector Type
Contact Arrangement
Contact Construction
Contact Finish
Contact Finish Thickness
Contact Material
Contact Resistance
Contact Type
Current Rating (Amps)
Current Rating (Maximum @ 105 °C)
Current Rating (Maximum @ 85 °C)
Dielectric Withstanding Voltage
Flammability Rating
Flange Feature
Gender
Insulator Color
Insulator Material
Material Flammability Rating
Mating Cycles
Mounting Hole Diameter
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Salt Spray Test Duration
Shell Finish
Shell Material
Shell Material, Finish
Shell Size
Shell Size, Connector Layout
Termination
Termination Style
Wire Gauge

DB-25S-A197 Description

Short technical summary and product information.

The DB-25S-A197 is a D-Subminiature receptacle connector from ITT Cannon's Original D series. It features 25 female socket contacts arranged in 2 rows, with a shell size of 3 (DB, B). The connector is designed for panel mounting with a flange feature of housing/shell (unthreaded) and mounting hole diameter of 0.120 in (3.05 mm).

 

Electrical specifications include a current rating of 7.5 A at 85°C and 5 A at 105°C, with a maximum contact resistance of 10 mOhm. The dielectric withstanding voltage is 1200 VAC at sea level. The operating temperature range is -55°C to +125°C.

 

The contacts are turned copper alloy with gold flash finish, suitable for wire gauges 20-28 AWG. Termination is via solder cup. The shell is steel with tin finish, and the insulator is black thermoplastic PCT rated UL94 V-0. The connector is designed for a minimum of 50 mating cycles and passes a 20-hour salt spray test.

 

This connector is suitable for applications requiring rugged, reliable D-Sub connections. It is RoHS3 compliant and REACH unaffected.

DB-25S-A197 Quick Information

Product Type: D-Sub Receptacle
Series: ORIGINAL D
Canonical Name: D-Sub Receptacle, Female Sockets, 25 Position, Panel Mount, Solder Cup, ITT Cannon DB-25S-A197
Subcategory: Standard D-Subminiature

DB-25S-A197 Compliance

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

DB-25S-A197 Features

  • 25-position D-Sub receptacle with female sockets.
  • Panel mount with unthreaded flange and 0.120 in holes.
  • Gold flash turned contacts for reliable signal transmission.
  • Rated for 7.5 A at 85°C and 5 A at 105°C.
  • Operating temperature range from -55°C to +125°C.

DB-25S-A197 Applications

  • Used in industrial control and automation systems.
  • Ideal for data communication and signal routing.
  • Suitable for aerospace and defense equipment.
  • Common in test and measurement instruments.

DB-25S-A197 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the DB-25S-A197 have?

25 positions.

What is the current rating of the DB-25S-A197?

7.5 A at 85°C and 5 A at 105°C.

What is the dielectric withstanding voltage?

1200 VAC at sea level.

What is the mounting type?

Panel mount.

What is the operating temperature range?

-55°C to +125°C.

What is the contact finish?

Gold flash (Performance Class 3).

What wire gauge does it accept?

20-28 AWG.

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