TrustCompo Website Logo | TrustCompo
TE ConnectivityConnectors, InterconnectsD-Sub Connectors

Supply original 443978-4, D-Sub Connectors, by TE Connectivity

443978-4 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 D-SUB RCPT 37POS VERT SLDR. TrustCompo combines the available model, brand, hierarchy, and specification details around 443978-4 so buyers can move faster from review to quotation.

RoHS
Datasheet
Supply original 443978-4, D-Sub Connectors, by TE Connectivity | TrustCompo
Pictures are for reference only. Please contact us for the latest pictures.

Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

443978-4

Internal code

TCE000043029

Package

-

Manufacturer

TE Connectivity

Key specifications

Series

Military, MIL-DTL-24308, AMPLIMITE 109

Min Quantity

1

Category

Connectors, Interconnects

Sub Category

D-Sub Connectors

Description

CONN D-SUB RCPT 37POS VERT SLDR

key Attributes

-

Datasheet

View 443978-4 Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for 443978-4 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 443978-4 Datasheet

Why request a quote

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

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

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

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

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

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

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

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

Request evaluation samples

Shipping & Delivery

Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.

Review shipping details

Payment Terms

Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.

Review payment terms

Quality & Traceability Center

See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.

Review quality controls

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.

Product overview

Overview

CONN D-SUB RCPT 37POS VERT SLDR

Fast scan

Popular Specs Surfaced First

Product Attribute

Option

GENERAL PURPOSE

Product Attribute

Part Status

Active

Product Attribute

Filter Feature

NO

Product Attribute

Manufacturer

TE Connectivity

Product Attribute

Flammability Rating

UL94 V-0

Product Attribute

Number Of Rows

2

Option
GENERAL PURPOSE
Part Status
Active
Filter Feature
NO
Manufacturer
TE Connectivity
Flammability Rating
UL94 V-0
Number Of Rows
2
Categories
Connectors, Interconnects
Orientation
Vertical
Mounting Type
Through Hole
Contact Material
Brass
Reliability
COMMERCIAL
ECCN
EAR99
Current Rating
5A
Packaging
Bulk
Mating Information
MULTIPLE MATING PARTS AVAILABLE
REACH Status
REACH Affected
Lead Free
Contains Lead
ELV
Non-Compliant
Factory Lead Time
8 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Shell Material
Steel
HTS Code
8536.69.40.30
PCB Contact Pattern
STAGGERED
Sub-Categories
D-Sub Connectors
Connector Style
D-Sub
Subcategory
D Type Connectors
Connector Type
Receptacle, Female Sockets
Depth
12.55mm
Flange Feature
Housing/Shell (Unthreaded)
Pitch
2.77mm
Published
2012
Operating Temperature
-55°C~125°C
Shell Size, Connector Layout
4 DC C
Number Of Positions
37
Length
69.32mm
Body Breadth
0.509 inch
Color
Black
Pbfree Code
no
Mount
Through Hole
DIN Conformance
NO
Mixed Contacts
NO
IEC Conformance
NO
Termination
Solder
Number Of PCB Rows
2
Contact Finish
Gold
Empty Shell
NO
Gender
Female
Number Of Ports
1
Sealable
No
Contact Finish Thickness
10.0μin 0.25μm
Contact Type
Signal
Total Number Of Contacts
37
MIL Conformance
YES
Hole Diameter
3.05 mm
Housing Material
Plastic
Shell Material, Finish
Steel, Cadmium Plated
Plating
Cadmium
Series
Military, MIL-DTL-24308, AMPLIMITE 109
Lead Length
4.78mm
Manufacturer'S Part No.
443978-4
Height
12.3mm
HTSUS
8536.69.4040
RoHS Status
RoHS non-compliant
ECCN Code
EAR99
Moisture Sensitivity Level (MSL)
Not Applicable

Common questions

Product FAQ

Quick answers for buyers reviewing 443978-4, stock, documentation, and sourcing steps.

What is 443978-4?

443978-4 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 443978-4?

443978-4 is listed with package reference -. The current product description is CONN D-SUB RCPT 37POS VERT SLDR, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 443978-4 available in stock?

This page currently shows 130654 units in stock and 12367 units available for 443978-4. 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 443978-4?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 443978-4 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 443978-4?

Yes. This page links to the datasheet for 443978-4 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 443978-4 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 443978-4 before approving the order.

More sourcing insights

Articles

Explore related articles around 443978-4, D-Sub Connectors, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.