TE Connectivity 5-747904-5 | 9-Pin D-Sub Plug | Solder Cup | AMPLIMITE HD-20

gd-admin — Thu, 07 May 2026 09:18:46 +0000

Shop original TE Connectivity 5-747904-5 9-position D-Sub plug. Features solder cup termination, 30µin gold plating, and tin-plated steel shell for superior signal integrity and EMI shielding.

Data Overview

Attribute Category	Technical Specification
Brand	TE Connectivity
Model / PN	5-747904-5
Connector Type	Plug (Housing with Pins)
Number of Positions	9
Shell Size	1
Termination Style	Solder Cup
Contact Plating	30µin [0.762µm] Gold
Shell Material / Finish	Steel / Tin Plated
Current Rating (Max)	3A
Operating Temperature	-55°C to +105°C
Wire Size (AWG)	20 AWG [0.5 – 0.6 mm²]
Shielded	Yes (Grounding Indents Included)
Flammability Rating	UL 94V-0

Product Details

Signal Integrity & Precision	Mechanical Durability & Shielding	Ease of Assembly & Application
High-Spec 30µin Gold Plating	Features 0.762µm gold on contact mating areas, offering exceptional oxidation resistance and low contact resistance.	Uninterrupted Signal Flow: Ensures consistent electrical performance in high-frequency or mission-critical data transmission for industrial automation.
Shielded Full Metal Shell	Constructed with a tin-plated steel shell and grounding indents for enhanced shell-to-shell conductivity.	Superior EMI/RFI Protection: Minimizes electromagnetic interference, ensuring clean signal paths in electronically noisy environments like server rooms.
Integrated Solder Cup Design	Terminals are pre-configured with solder cups, allowing for direct manual wire attachment without specialized crimp tooling.	Flexible Field Deployment: Ideal for custom cable assemblies, prototyping, and onsite repairs, significantly reducing the cost of specialized equipment.
AMPLIMITE HD-20 Series Heritage	Built on a globally recognized D-Sub platform with a UL 94V-0 thermoplastic insert and size 20 contacts.	Industry Standard Reliability: Provides a proven, rugged interface compatible with a vast ecosystem of D-Sub backshells and accessories.

Our advantage

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Automobile, electromechanical, industrial, communication, etc.

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● Original genuine guarantee
Support professional consultation

● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.

Q1: Why choose the 30µin gold plating version (5-747904-5) over standard gold flash?

A: The 30µin [0.762µm] gold plating provides much higher durability and corrosion resistance. It is designed for applications with high mating cycles or where long-term signal stability is critical, such as in telecommunications and military-grade industrial controls.

Q2: Do I need a special tool for terminating the 5-747904-5?

A: No. This is one of the biggest advantages of the Solder Cup design. You only need a standard soldering iron and solder. This makes it perfect for field service, custom-length cables, and low-volume production where investing in expensive crimping tools isn’t feasible.

Q3: Is this connector shielded against electromagnetic interference (EMI)?

A: Yes. The 5-747904-5 features a full tin-plated steel shell with grounding indents. These indents ensure tight metal-to-metal contact with the mating connector, providing an effective path for shielding and protecting your signal from EMI and RFI.

The post TE Connectivity 5-747904-5 | 9-Pin D-Sub Plug | Solder Cup | AMPLIMITE HD-20 first appeared on suqinszconnectors.com.