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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629W7W2-640-4NB
CONN D-SUB PLUG 7POS R/A SLDR
172-015-203R011
15P // F // SC // NICKEL // 01
630-13W3650-4ND
CONN D-SUB RCPT 13POS R/A SLDR
629-5W5-240-1T5
CONN D-SUB PLUG 5POS R/A SLDR
629-9W4-650-4NA
CONN D-SUB PLUG 9POS R/A SLDR
628-8W8-622-7N2
CONN D-SUB RCPT 8POS SLDR CUP
629-037-640-013
629 SERIES RIGHT ANGLE D-SUB PLU
661-015-664-055
661 SERIES RIGHT ANGLE DUAL D-SU
628-M50-323-LT2
CONN D-SUB RCPT 50POS VERT SLDR
630-27W2250-1T6
CONN D-SUB RCPT 27POS R/A SLDR
628-21W4624-4T3
CONN D-SUB RCPT 21POS VERT SLDR
629-5W1-640-5T3
CONN D-SUB PLUG 5POS R/A SLDR
663-037-364-007
663 SERIES RIGHT ANGLE DUAL D-SU
629-17W5240-3NC
CONN D-SUB PLUG 17POS R/A SLDR
DD44M32000S
CONN D-SUB HD PLUG 44P VERT SLDR
629W21W1340-3N3
CONN D-SUB PLUG 21POS R/A SLDR
630-27W2640-4NA
CONN D-SUB RCPT 27POS R/A SLDR
630-36W4640-2T6
CONN D-SUB RCPT 36POS R/A SLDR
630-2WK2640-2NC
CONN D-SUB RCPT 2POS R/A SLDR
630-27W2640-4TE
CONN D-SUB RCPT 27POS R/A SLDR