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5749771-3 D-Sub Connectors by TE Connectivity

5749771-3 is a D-Sub Connectors model from TE Connectivity, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Connectors, Interconnects / D-Sub Connectors product path. CONN DSUB HD PLUG 44POS R/A SLDR. TrustCompo combines the available model, brand, hierarchy, and specification details around 5749771-3 so buyers can move faster from review to quotation.

RoHS
Datasheet
5749771-3 D-Sub Connectors by TE Connectivity | TrustCompo
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Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

5749771-3

Internal code

TCE000113802

Package

-

Manufacturer

TE Connectivity

Key specifications

Series

AMPLIMITE HD-22

Min Quantity

1

Category

Connectors, Interconnects

Sub Category

D-Sub Connectors

Description

CONN DSUB HD PLUG 44POS R/A SLDR

key Attributes

-

Datasheet

View 5749771-3 Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for 5749771-3 from TE Connectivity in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View 5749771-3 Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

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Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Structured product content

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Product overview

Overview

CONN DSUB HD PLUG 44POS R/A SLDR

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Popular Specs Surfaced First

Export Classifications & Environmental

RoHS Status

RoHS Compliant

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

ECCN Code

EAR99

Product Attribute

UL Flammability Code

94V-0

Product Attribute

Option

GENERAL PURPOSE

Product Attribute

Filter Feature

NO

RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
UL Flammability Code
94V-0
Option
GENERAL PURPOSE
Filter Feature
NO
Manufacturer
TE Connectivity
Packaging
Tray
Flammability Rating
UL94 V-0
Categories
Connectors, Interconnects
ELV
Compliant
Contact Material
Brass
Operating Temperature
-55°C~105°C
Lead Length
3.18mm
Orientation
Right Angle
Mounting Type
Through Hole, Right Angle
Published
2011
Shell Material
Steel
Connector Type
Plug, Male Pins
Sub-Categories
D-Sub Connectors
Feature
Board Lock, Grounding Indents
Contact Finish Thickness
Flash
Part Status
Obsolete
Flange Feature
Housing/Shell (4-40)
Shell Material, Finish
Steel, Nickel Plated
Connector Style
D-Sub, High Density
Series
AMPLIMITE HD-22
Backset Spacing
0.350 (8.89mm)
Pitch
2.29mm
Number Of Positions
44
Factory Lead Time
3 Weeks
Shell Size, Connector Layout
3 DB B High Density
Length
53.05mm
Depth
21.06mm
Color
Black
Radiation Hardening
No
Mount
Through Hole
Current Rating
2A
DIN Conformance
NO
Mixed Contacts
NO
MIL Conformance
NO
IEC Conformance
NO
Material Flammability Rating
UL94 V-0
PCB Mounting Orientation
Right Angle
Termination
Solder
Housing Material
Thermoplastic
Contact Finish
Gold
Empty Shell
NO
Number Of Ports
1
Plating
Nickel
Voltage - Rated
125V
Number Of Rows
3
Contact Type
Signal
Total Number Of Contacts
44
Dielectric Material
Polybutylene Terephthalate (PBT), Glass Filled
Manufacturer'S Part No.
5749771-3

Common questions

Product FAQ

Quick answers for buyers reviewing 5749771-3, stock, documentation, and sourcing steps.

What is 5749771-3?

5749771-3 is a D-Sub Connectors component from TE Connectivity. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 5749771-3?

5749771-3 is listed with package reference -. The current product description is CONN DSUB HD PLUG 44POS R/A SLDR, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 5749771-3 available in stock?

This page currently shows 13183 units in stock and 13183 units available for 5749771-3. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 5749771-3?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 5749771-3 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 5749771-3?

Yes. This page links to the datasheet for 5749771-3 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 5749771-3 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 5749771-3 before approving the order.

More sourcing insights

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