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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628-25W3624-4NB
CONN D-SUB RCPT 25POS VERT SLDR
RD9S10GVLX/AA
CONN D-SUB RCPT 9POS CRIMP
628-025-622-268
CONN D-SUB RCPT 25POS SLDR CUP
630-25W3250-4N3
CONN D-SUB RCPT 25POS R/A SLDR
629-17W5250-3NA
CONN D-SUB PLUG 17POS R/A SLDR
628-5W5-622-4NA
CONN D-SUB RCPT 5POS SLDR CUP
DD44M2S5WV5S/AA
CONN D-SUB HD PLUG 44P SLDR CUP
RD50S10GVL0
CONN D-SUB RCPT 50POS CRIMP
628-27W2224-2TD
CONN D-SUB RCPT 27POS VERT SLDR
630-8W8-250-3T2
CONN D-SUB RCPT 8POS R/A SLDR
621-M25-660-GN5
621M SERIES RIGHT ANGLE D-SUB PL
630-36W4640-4N3
CONN D-SUB RCPT 36POS R/A SLDR
630-2WK2640-1NE
CONN D-SUB RCPT 2POS R/A SLDR
630W5W5-640-3NB
CONN D-SUB RCPT 5POS R/A SLDR
D25P24A6GV00LF
CONN D-SUB PLUG 25POS VERT SLDR
628-M50-321-GN4
628M SERIES VERTICAL D-SUB RECEP
MDM-15SCBRPT
CONN MICRO-D RCPT 15POS R/A SLDR
628-037-324-213
CONN D-SUB RCPT 37POS VERT SLDR
629-9W4-650-1T1
CONN D-SUB PLUG 9POS R/A SLDR
638-026-630-266
CONN D-SUB HD RCPT 26P VERT SLDR