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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1-1757819-0
CONN D-SUB PLUG 50POS CRIMP
630-2W2-640-4TB
CONN D-SUB RCPT 2POS R/A SLDR
662-009-664-057
662 SERIES RIGHT ANGLE DUAL D-SU
628W7W2-222-4N2
CONN D-SUB RCPT 7P PNL MNT
DD62M2S50T2S/AA
CONN D-SUB HD PLUG 62P SLDR CUP
628-009-341-277
CONN D-SUB RCPT 9POS VERT SLDR
627-7W2-624-5N1
CONN D-SUB PLUG 7POS VERT SLDR
628-27W2224-7NC
CONN D-SUB RCPT 27POS VERT SLDR
628-009-621-277
CONN D-SUB RCPT 9POS VERT SLDR
629-24W7640-1T5
CONN D-SUB PLUG 24POS R/A SLDR
RD25S10JT2S/AA
CONN D-SUB RCPT 25POS CRIMP
DD44S10GV3S
CONN D-SUB HD RCPT 44POS CRIMP
630-8W8-640-7TD
CONN D-SUB RCPT 8POS R/A SLDR
628-21W1222-4T1
CONN D-SUB RCPT 21POS SLDR CUP
DD62M32S50V5Z
CONN D-SUB HD PLUG 62P VERT SLDR
629-24W7240-3TC
CONN D-SUB PLUG 24POS R/A SLDR
172-E15-203R011
CONN D-SUB RCPT 15POS PNL MNT
681M21WA4PL151
CONN D-SUB PLUG 21P PNL MNT SLDR
629-21W1640-1TD
CONN D-SUB PLUG 21POS R/A SLDR
RD9S10WE3S/AA
CONN D-SUB RCPT 9POS CRIMP