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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628-2W2-224-3NB
CONN D-SUB RCPT 2POS VERT SLDR
630-M25-640-WN3
630M SERIES RIGHT ANGLE D-SUB
627-3WK3624-1T5
CONN D-SUB PLUG 3POS VERT SLDR
629-13W6650-3NC
CONN D-SUB PLUG 13POS R/A SLDR
172-025-212R001
CONN D-SUB RCPT 25P PNL MNT SLDR
633-062-663-540
633 SERIES RIGHT ANGLE D-SUB PLU
FCE17B25SM240
CONN D-SUB RCPT 25POS SLDR CUP
627-009-322-069
CONN D-SUB PLUG 9POS SLDR CUP
627-11W1624-1T4
CONN D-SUB PLUG 11P PNL MNT SLDR
638-044-230-061
CONN D-SUB HD RCPT 44P VERT SLDR
DD15S100TS
CONN D-SUB HD RCPT 15POS CRIMP
628-5W1-624-5T4
CONN D-SUB RCPT 5POS VERT SLDR
628-8W8-222-4N2
CONN D-SUB RCPT 8POS SLDR CUP
629-8W8-640-3T4
CONN D-SUB PLUG 8POS R/A SLDR
638-026-632-246
CONN D-SUB HD RCPT 26P SLDR CUP
663-037-264-04A
CONN D-SUB PLUG/RCPT 37P R/A SLD
681S3W3203L001
CONN D-SUB RCPT 3P PNL MNT SLDR
DD15S20GV3S
CONN D-SUB HD RCPT 15P SLDR CUP
183-009-113R161
CONN D-SUB PLUG 9POS R/A SLDR
629-8W8-650-1NB
CONN D-SUB PLUG 8POS R/A SLDR