D-Sub Connectors
D-Sub Connectors: Reliable Interconnect Solutions for Diverse Applications
Definition of D-Sub Connectors
D-Sub (D-Subminiature) connectors are a type of electrical connector characterized by their distinctive D-shaped metal shield, which ensures proper orientation and provides mechanical stability. These connectors are widely used in computing, telecommunications, and industrial applications due to their robustness, versatility, and ability to support both analog and digital signals.
Types of D-Sub Connectors
1. Standard D-Sub Connectors Available in various pin configurations (e.g., 9-pin, 15-pin, 25-pin) for general-purpose connectivity in serial and parallel ports.
2. High-Density D-Sub Connectors Compact designs with more contacts in the same shell size, ideal for space-constrained applications.
3. Filtered D-Sub Connectors Equipped with EMI/RFI suppression to enhance signal integrity in sensitive environments.
4. Combination D-Sub Connectors Hybrid versions integrating power, signal, and coaxial contacts for multifunctional use.
5. Waterproof & Ruggedized D-Subs Designed for harsh conditions with sealing gaskets and reinforced housings.
Purchasing Recommendations
- Pin Count & Gender Verify male (plug) or female (socket) connectors and required pin configuration.
- Shielding & EMI Protection Opt for filtered variants in high-noise settings.
- Durability Needs Choose ruggedized models for industrial/military use.
- Compliance Standards Ensure adherence to industry certifications (e.g., UL, IEC).
- Manufacturer Reputation Source from trusted suppliers to guarantee longevity and performance.
D-Sub connectors remain a cornerstone in interconnects, balancing cost-efficiency with proven reliability. Select the right subtype to match your technical and environmental demands.
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638-026-632-049
CONN D-SUB HD RCPT 26P SLDR CUP
628-8W8-624-7TE
CONN D-SUB RCPT 8POS VERT SLDR
628W13W3224-4N2
CONN D-SUB RCPT 13P PNL MNT SLDR
629-5W1-240-2N6
CONN D-SUB PLUG 5POS R/A SLDR
638-062-630-049
CONN D-SUB HD RCPT 62P VERT SLDR
628-17W2624-3N4
CONN D-SUB RCPT 17POS VERT SLDR
DD44M20LVLS/AA
CONN D-SUB HD PLUG 44P SLDR CUP
DD15M32S0V5Z
CONN D-SUB HD PLUG 15P VERT SLDR
DD26S2S500S
CONN D-SUB HD RCPT 26P SLDR CUP
630-17W5240-3N2
CONN D-SUB RCPT 17POS R/A SLDR
638-044-631-279
CONN D-SUB HD RCPT 44P VERT SLDR
630-47W1250-4N5
CONN D-SUB RCPT 47POS R/A SLDR
629-47W1250-4T6
CONN D-SUB PLUG 47POS R/A SLDR
627-M09-620-LT6
627M SERIES VERTICAL D-SUB PLUG
RD50S10HT2C
CONN D-SUB RCPT 50POS CRIMP
629-M50-340-LT3
629M SERIES RIGHT ANGLE D-SUB PL
630-9W4-650-3NC
CONN D-SUB RCPT 9POS R/A SLDR
630-17W2250-4N5
CONN D-SUB RCPT 17POS R/A SLDR
630-36W4650-1T3
CONN D-SUB RCPT 36POS R/A SLDR
MDM-9PCBR-F222
CONN MICRO-D PLUG 9POS R/A SLDR