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-M09-623-GT5
CONN D-SUB RCPT 9POS VERT SLDR
628-21W4624-5TA
CONN D-SUB RCPT 21POS VERT SLDR
1761028-3
CONN D-TYPE RCPT 50POS R/A SLDR
630-7W2-650-2TD
CONN D-SUB RCPT 7POS R/A SLDR
638-078-632-046
638 SERIES VERTICAL D-SUB RECEPT
627-2WK2224-2T2
CONN D-SUB PLUG 2P PNL MNT SLDR
661-025-664-035
661 SERIES RIGHT ANGLE DUAL D-SU
638-015-231-053
638 SERIES VERTICAL D-SUB RECEPT
630-43W2240-4N1
CONN D-SUB RCPT 43POS R/A SLDR
09664566615
CONN D-SUB RCPT 37POS R/A SLDR
RD15S10J0C
CONN D-SUB RCPT 15POS CRIMP
09643247242
CONN D-SUB PLUG 25POS R/A SLDR
DD15S2000S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
A99000-021
CONN MICRO-D RCPT 21POS SLDR CUP
622-M25-360-BT2
622M SERIES RIGHT ANGLE D-SUB PL
630-M09-240-BN6
630M SERIES RIGHT ANGLE D-SUB
630-43W2650-1T4
CONN D-SUB RCPT 43POS R/A SLDR
DD15M10JVL0/AA
CONN D-SUB HD PLUG 15POS CRIMP
663-015-264-04A
CONN D-SUB PLUG/RCPT 15P R/A SLD
09663527612
CONN D-SUB RCPT 25POS R/A SLDR