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-M15-320-GN5
627M SERIES VERTICAL D-SUB PLUG
180-015-213R001
CONN D-SUB HD RCPT 15POS PNL MNT
628-050-220-062
CONN D-SUB RCPT 50POS VERT SLDR
180-M44-213R031
CONN D-SUB HD RCPT 44POS PNL MNT
630-47W1250-1T1
CONN D-SUB RCPT 47POS R/A SLDR
628-037-621-057
628 SERIES VERTICAL D-SUB PLUG C
638-015-232-061
CONN D-SUB HD RCPT 15P SLDR CUP
627-2W2-224-5NC
CONN D-SUB PLUG 2P PNL MNT SLDR
626-037-662-010
626 SERIES RIGHT ANGLE D-SUB REC
09663626816
CONN D-SUB PLUG 25POS R/A SLDR
630-11W1240-2TD
CONN D-SUB RCPT 11POS R/A SLDR
662-015-664-005
662 SERIES RIGHT ANGLE DUAL D-SU
629W5W5-640-2NA
CONN D-SUB PLUG 5POS R/A SLDR
627-7W2-224-1N3
CONN D-SUB PLUG 7P PNL MNT SLDR
DD15M1S50V5Z/AA
CONN D-SUB HD PLUG 15POS CRIMP
629-037-340-041
629 SERIES RIGHT ANGLE D-SUB PLU
634-015-374-032
634 SERIES RIGHT ANGLE D-SUB REC
DD44M20WE0
CONN D-SUB HD PLUG 44P SLDR CUP
RD37S10ANEC
CONN D-SUB RCPT 37POS CRIMP
627-3WK3622-2N1
CONN D-SUB PLUG 3POS SLDR CUP