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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638-015-230-268
CONN D-SUB HD RCPT 15P VERT SLDR
627-5W1-222-7N1
CONN D-SUB PLUG 5POS SLDR CUP
629-M15-640-WN6
629M SERIES RIGHT ANGLE D-SUB PL
663-009-664-031
CONN D-SUB PLUG/RCPT 9P R/A SLDR
627-13W6222-1N1
CONN D-SUB PLUG 13POS SLDR CUP
627W7W2-322-2N2
CONN D-SUB PLUG 7P PNL MNT
MDM-21SCBR-A174-F222
CONN MICRO-D RCPT 21POS R/A SLDR
630-17W5640-2N5
CONN D-SUB RCPT 17POS R/A SLDR
630W21W1640-3NC
CONN D-SUB RCPT 21POS R/A SLDR
663-015-664-043
663 SERIES RIGHT ANGLE DUAL D-SU
628-21W1224-1TC
CONN D-SUB RCPT 21POS VERT SLDR
RD9M10G0Z/AA
CONN D-SUB PLUG 9POS CRIMP
627-8W8-624-3NC
CONN D-SUB PLUG 8P PNL MNT SLDR
627-8W8-224-5N3
CONN D-SUB PLUG 8P PNL MNT SLDR
621-015-660-516
621 SERIES RIGHT ANGLE D-SUB PLU
629W13W3240-4NA
CONN D-SUB PLUG 13POS R/A SLDR
5747299-4
CONN D-SUB RCPT 15POS VERT SLDR
629-17W2250-2TC
CONN D-SUB PLUG 17POS R/A SLDR
RD25M10JT2C
CONN D-SUB PLUG 25POS CRIMP
628W11W1624-3N5
CONN D-SUB RCPT 11P PNL MNT SLDR