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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630-17W5250-2N5
CONN D-SUB RCPT 17POS R/A SLDR
629-21W4650-3TB
CONN D-SUB PLUG 21POS R/A SLDR
629-21W1650-4N6
CONN D-SUB PLUG 21POS R/A SLDR
629-9W4-240-3NB
CONN D-SUB PLUG 9POS R/A SLDR
630-47W1650-4ND
CONN D-SUB RCPT 47POS R/A SLDR
628-47W1224-1TD
CONN D-SUB RCPT 47POS VERT SLDR
DD15M20W0Z/AA
CONN D-SUB HD PLUG 15P SLDR CUP
627-M25-223-WT3
CONN D-SUB PLUG 25POS VERT SLDR
629-25W3240-4T3
CONN D-SUB PLUG 25POS R/A SLDR
662-037-264-04A
CONN D-SUB RCPT 37POS R/A SLDR
630-24W7650-2NB
CONN D-SUB RCPT 24POS R/A SLDR
DD44M2S0TZ/AA
CONN D-SUB HD PLUG 44P SLDR CUP
630-13W6640-3NE
CONN D-SUB RCPT 13POS R/A SLDR
663-009-364-054
663 SERIES RIGHT ANGLE DUAL D-SU
629W9W4-640-2N3
CONN D-SUB PLUG 9POS R/A SLDR
629-5W5-240-2NE
CONN D-SUB PLUG 5POS R/A SLDR
662-015-364-044
662 SERIES RIGHT ANGLE DUAL D-SU
628-3WK3224-4T6
CONN D-SUB RCPT 3POS VERT SLDR
627-015-620-068
CONN D-SUB PLUG 15POS VERT SLDR
630-13W3250-2T5
CONN D-SUB RCPT 13POS R/A SLDR