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D-Sub Connectors
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
  • DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell
DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell

DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell

  • 100 - 4999 Sets
    $0.30
  • 5000 - 9999 Sets
    $0.20
  • >= 10000 Sets
    $0.10

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Reliable Data Transfer: Designed as a male DB9 D-Sub connector for secure signal transmission in electronic devices, supporting applications like video, audio, and data.
  • PCB Integration: Engineered for seamless mounting on printed circuit boards (PCBs), ensuring robust connectivity in compact electronic systems.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant nylon/ABS material, ensure long-lasting performance in harsh environments.

  • 2. Customizable Secure Mounting

    • With customizable screw mounts, securely attach the connector to panels for stable connections in industrial setups.

  • 3. Precision Injection-Molding Technology

    • With injection-molding integration, achieve precise and reliable connections for PCB applications.

  • 4. Versatile Scenario Adaptability

    • Designed for PCB applications, this connector ensures secure data transfer in electronic devices and industrial systems.

  • 5. Industry-Standard Reliability

    • Complies with industry standards for electronic components, ensuring compatibility and safety in diverse applications.

Product details

DB9 shell 2W2 2w2 5W1 1W1 injection molding integrated D-SUB black shell

The DB9 shell series (models 2W2, 2w2, 5W1, 1W1) are rugged D-Sub connectors designed for PCB applications. Crafted from high-performance materials like nylon or ABS, these connectors ensure durability and reliability in electronic devices. Their integrated injection-molding design and robust construction make them ideal for secure data, audio, or video signal transmission in industrial and computing systems.

Technical specifications

FeatureSpecificationBenefit
MaterialBlack ABS/Nylon (UL94 V-0 rated)Flame-retardant and chemical-resistant
DesignMale D-Sub shell with 9-pin layoutStandardized PCB compatibility
Mechanical Fixing2 side screws for panel mountingSecure installation in vibration-prone environments
Temperature Range-40°C to +85°CReliable performance in extreme conditions
CertificationsRoHS, CE, IPC/AEC-Q200Compliance with global industry standards

Customization guide

Adjustable parameters:

  • Screw position and thread type to match panel designs
  • Material composition (e.g., reinforced nylon for higher load-bearing)
  • Color customization for EMI shielding or visual identification

Get inspired

With the DB9 shell’s robust design and modular customization, engineers can create secure, long-lasting connections for PCBs in industrial equipment, servers, or consumer electronics. Whether you need a basic connector or one tailored for harsh environments, this series adapts to your project’s demands.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Contact Density9 pins (standard)25 pins (+178%)37 pins (+300%)*
Temperature Range-40°C to +85°C-55°C to +125°C-60°C to +150°C
MaterialABSGlass-filled nylonPBT with 30% glass
Locking MechanismScrew-onlyScrew + latchScrew + magnetic lock

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Upgrade: The Pro Model’s PBT+glass material offers 40% higher thermal stability than ABS, enabling use in automotive systems.
    • High-Density Contacts: The Advanced Model’s 25-pin layout supports faster data transfer (e.g., 20% quicker than traditional 9-pin setups).
    • Enhanced Fixing: The Pro’s magnetic lock reduces assembly time by 30% compared to screw-only systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard PCB applications (e.g., consumer electronics) where cost efficiency is prioritized.
    • Advanced Model: Suitable for industrial IoT devices requiring high-pin density and wider temperature tolerance.
    • Pro Model: Tailored for aerospace or heavy machinery, where extreme environmental resistance and rapid assembly are critical.

With the Pro Model’s triple-certified chemical resistance and magnetic locking, you can ensure safe handling of corrosive fluids in robotics systems. Pair its PBT material with the magnetic lock to eliminate vibration-induced disconnections, extending system uptime by 50%.

Frequently asked questions

  • Which DB9 shell model (2W2, 5W1, 1W1) is best suited for PCB applications?

  • How does the black plastic material (nylon/ABS) compare to metal for D-Sub connectors?

  • Can the DB9 shell be customized for secure panel mounting?

  • Is the DB9 shell compliant with industry safety standards (e.g., RoHS)?

  • How do I clean and maintain the DB9 connector’s contacts?

  • What applications besides PCBs use this DB9 shell design?

  • Are these models (2W2, 1W1) compatible with standard D-Sub ports?

  • How does injection molding improve the DB9 shell’s durability?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial Equipment, Harsh EnvironmentsIndustry: Standard nylon (ASTM D6474)
Our Base: ABS (ASTM D4976, 20% stronger) ▲
Our Advanced: Glass-filled nylon (ASTM D638, 30% stronger) ▲▲		Base: Improved durability over industry standard.
Advanced: Enhanced chemical resistance (ASTM F739).		Industry: Limited chemical resistance; may degrade in corrosive environments.
DurabilityHigh-Cycle Applications (e.g., Industrial Machinery)Industry: 5,000 insertion cycles (IEC 60601-1)
Our Base: 7,500 cycles ▲ (50% longer lifespan)
Our Advanced: 10,000 cycles ▲▲ (100% improvement)		Base: 50% longer lifespan than industry.
Advanced: Doubles industry-standard durability.		Industry: Prone to failure in high-cycle scenarios.
Signal HandlingHigh-Speed Data Transmission (e.g., Video/Audio)Industry: 100 Mbps (ISO/IEC 11801)
Our Base: 250 Mbps ▲ (2.5x faster)
Our Advanced: 500 Mbps ▲▲ (5x faster)		Base: Supports faster data transfer.
Advanced: Enables 4K video and high-bandwidth applications.		Industry: Limited to legacy systems; incompatible with modern devices.
Vibration ResistanceVibration-Prone Areas (e.g., Automotive, Aerospace)Industry: 5–500 Hz @ 3 Grms (MIL-STD-810G)
Our Base: 5–2000 Hz @ 5 Grms ▲
Our Advanced: 5–5000 Hz @ 7 Grms ▲▲		Base: Handles higher-frequency vibrations.
Advanced: Withstands extreme vibrations (e.g., aerospace).		Industry: May fail in high-vibration environments (e.g., drones).
Temperature RangeExtreme Temperature Environments (e.g., Outdoor, Industrial)Industry: -20°C to +70°C (IEC 60068-2-1)
Our Base: -30°C to +85°C ▲
Our Advanced: -40°C to +105°C ▲▲		Base: Operates in colder/hotter extremes.
Advanced: Survives Arctic or desert conditions.		Industry: Malfunctions in freezing or tropical climates.
CustomizationPCB Assembly, Custom InstallationsIndustry: No customization
Our Base: 2 screws for panel mounting ▲
Our Advanced: Customizable screw patterns/colors ▲▲		Base: Secures to panels for vibration resistance.
Advanced: Tailored to specific PCB designs.		Industry: Lacks flexibility for specialized applications.

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