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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627-3W3-624-2TA
CONN D-SUB PLUG 3P PNL MNT SLDR
622-M25-360-BN6
622M SERIES RIGHT ANGLE D-SUB PL
630-8W8-240-2N3
CONN D-SUB RCPT 8POS R/A SLDR
629-17W5650-2NE
CONN D-SUB PLUG 17POS R/A SLDR
628-21W1624-5N3
CONN D-SUB RCPT 21POS VERT SLDR
630-36W4240-4T2
CONN D-SUB RCPT 36POS R/A SLDR
629-M09-640-LN4
629M SERIES RIGHT ANGLE D-SUB PL
630-47W1240-2T3
CONN D-SUB RCPT 47POS R/A SLDR
626-015-662-041
626 SERIES RIGHT ANGLE D-SUB REC
630-24W7250-3N2
CONN D-SUB RCPT 24POS R/A SLDR
630-9W4-640-1TE
CONN D-SUB RCPT 9POS R/A SLDR
09654637811
CONN D-SUB PLUG 37POS R/A SLDR
09552666820741
CONN D-SUB PLUG 15P SMD R/A SLDR
627W11W1124-2ND
CONN D-SUB PLUG 11P PNL MNT SLDR
628W3W3-124-2N2
CONN D-SUB RCPT 3P PNL MNT SLDR
179-025-513R491
CONN D-SUB RCPT 25POS R/A SLDR
629-21W4250-4NB
CONN D-SUB PLUG 21POS R/A SLDR
629-36W4250-3ND
CONN D-SUB PLUG 36POS R/A SLDR
625-037-362-041
625 SERIES RIGHT ANGLE D-SUB PLU
629-47W1250-4ND
CONN D-SUB PLUG 47POS R/A SLDR