D-Sub DB9 Male Connector, Cable Mount, Solder Cup, 2.77mm Pitch
Introduction:
This D-Sub DB9 male connector is an essential component for custom wiring projects. It features solder cup terminals for straightforward and secure wire soldering. Its stamped contacts are gold-plated, offering reliable performance for standard data and serial applications. The connector is housed in a durable, nickel-plated steel shell for protection against wear and electronic interference. With a 5A/500V rating and a wide operating temperature, it’s suitable for various environments. This makes it a cost-effective and dependable choice for computer peripherals, communication devices, and DIY electronics.
This reliable D-Sub DB9 male connector is designed with several key features for your projects, including:
- Solder Cup Termination: Allows for easy and direct soldering of wires for a secure connection.
- Stamped Contacts: Provides a reliable and economical solution for standard data applications.
- Cable Mount Design: Offers the freedom to create custom-length cables for any installation.
- Durable Steel Shell: The nickel-plated housing protects against physical damage and interference.
- Versatile Power Rating: Supports both signal and low-power delivery with its 5A/500V rating.
- Industrial Grade Reliability: Ensures safe operation with a UL94 V-0 rating and a wide temperature range.
Main Specifications:
General Information:
| Product No.: | YC-681-1138 | |
| Connector Series: | D-Sub Connectors | |
| Orientation: | Straight | |
| Connector Gender: | Male | |
| Number of Contacts: | 9 Pin | |
| Number of Rows: | 2 | |
| Pitch: | 2.77 mm | |
| Shell Sizes: | E | |
| Mount Type: | Cable Mount | |
| Mount Feature: | Through Hole | |
| Contact Termination: | Solder Cup | |
| Contact Type: | Stamped Contact | |
| Contact Function: | Signal |
Materials and Plating:
| Shell Material: | Steel | |
| Shell Plating: | Nickel Plating | |
| Contact Material: | Brass | |
| Contact Plating: | Gold Plating | |
| Contact Plating Thickness: | 3.00 µin (0.076 µm) | |
| Insulator Material: | Thermoplastic Polyester |
Electrical Performance:
| Rated Current: | 5A | |
| Rated Voltage: | 500V AC | |
| Contact Resistance: | ≤ 20 mΩ |
Environmental Performance:
| Temperature Range: | -55℃ to +105℃ | |
| IP Rating: | Not Applicable | |
| Flammability Rating: | UL94 V-0 |
Applications of this D-sub DB9 male connector:
- Industrial Automation;
- Serial Communication;
- Telecommunications;
- Test & Measurement Equipment;
- Computer Peripherals;
- Point-of-Sale (POS) Systems;
- Prototyping and Custom Assemblies;
- Medical equipment.
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