1727040031 Molex 1727040031 is a D-Sub Combo connector housing plug for male contacts. It features 3 positions (coax or power), free hanging mounting, and a tin-plated steel shell.
Mfr Part #:

1727040031

Available from 1 distributors
Mfr Name: Molex
Molex
Molex 1727040031 is a D-Sub Combo connector housing plug for male contacts. It features 3 positions (coax or power), free hanging mounting, and a tin-plated steel shell.
Total Stock: 72 pcs

1727040031 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
72 pcs
72 pcs On Request 1 On Request On Request On Request On Request On Request

1727040031 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Style
Connector Type
Contact Resistance
Contact Type
Current Rating
Features
Flange Feature
Insulation Resistance
Mating Cycles
Mating Force per Contact
Mounting Type
Number of Positions
Number of Rows
Operating Temperature Range
SVHC Present
Shell Material, Finish
Shell Size, Connector Layout
Storage Temperature
Test Voltage
Unmating Force per Contact

1727040031 Description

Short technical summary and product information.

The Molex 1727040031 is a D-Sub Combo connector housing designed for use with male contacts. This plug housing accommodates up to 3 positions, which can be configured for coax or power contacts. The housing features a single row layout with shell size 2 (DA, A) - 3W3, making it suitable for mixed-signal or power applications.

 

The shell is constructed from steel with a tin-plated finish, providing durability and reliable grounding. The housing includes grounding indents for enhanced EMI performance. It is designed for free hanging (in-line) mounting with an unthreaded flange feature.

 

Electrical specifications from the datasheet indicate a current rating of 5 A per contact, test voltage of 1000 V, contact resistance of 2.7 mOhm, and insulation resistance of 5000 MOhm. The operating temperature range is -55°C to +130°C. The housing is rated for 500 mating cycles with a mating force of 3.4 N per contact.

 

This connector housing is part of Molex's D-Sub family and is RoHS3 compliant (unverified). It is suitable for applications requiring a compact, reliable interconnect for power and signal in industrial, automotive, or telecommunications equipment.

1727040031 Quick Information

Product Type: D-Sub Combo Connector Housing
Series: FM, FCT 172704
Canonical Name: Molex 1727040031 D-Sub Combo Connector Housing Plug for Male Contacts, 3 Positions, Free Hanging
Subcategory: Combo Connector Housing

1727040031 Compliance

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

1727040031 Features

  • D-Sub Combo housing for male contacts.
  • 3 positions for coax or power contacts.
  • Free hanging (in-line) mounting style.
  • Tin-plated steel shell with grounding indents.
  • Rated for 5 A current and 1000 V test voltage.

1727040031 Applications

  • Ideal for mixed power and signal connections.
  • Used in industrial control and automation systems.
  • Suitable for telecommunications equipment.
  • Applicable in automotive electronics.

1727040031 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Molex 1727040031 have?

3 positions (coax or power).

What is the current rating of the Molex 1727040031?

5 A per contact.

What is the test voltage rating?

1000 V between contacts or shell and contact.

What is the mounting type?

Free hanging (in-line) with unthreaded flange.

What is the operating temperature range?

-55°C to +130°C.

What is the contact resistance?

2.7 mOhm per mated contact.

How many mating cycles is the housing rated for?

500 cycles.

Home
Account

Categories