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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627W17W2324-4N5
CONN D-SUB PLUG 17P PNL MNT SLDR
628-25W3624-2N3
CONN D-SUB RCPT 25POS VERT SLDR
628-27W2622-2N2
CONN D-SUB RCPT 27POS SLDR CUP
661-025-664-036
661 SERIES RIGHT ANGLE DUAL D-SU
L717SDAH15POL2RM5
CONN D-SUB PLUG 15POS VERT SLDR
630-9W4-240-4TD
CONN D-SUB RCPT 9POS R/A SLDR
09662527612
CONN D-SUB RCPT 15POS R/A SLDR
629-36W4650-1TD
CONN D-SUB PLUG 36POS R/A SLDR
DD44S1S0TS/AA
CONN D-SUB HD RCPT 44POS CRIMP
DD62M200E20/AA
CONN D-SUB HD PLUG 62P SLDR CUP
627-W15-321-012
CONN D-SUB PLUG 15P PNL MNT SLDR
622-009-368-510
622 SERIES RIGHT ANGLE D-SUB REC
DD15S10WV30/AA
CONN D-SUB HD RCPT 15POS CRIMP
629-47W1240-7NB
CONN D-SUB PLUG 47POS R/A SLDR
628-47W1224-7TC
CONN D-SUB RCPT 47POS VERT SLDR
RD9S1000X/AA
CONN D-SUB RCPT 9POS CRIMP
627-2W2-622-3TA
CONN D-SUB PLUG 2POS SLDR CUP
629-25W3640-3T6
CONN D-SUB PLUG 25POS R/A SLDR
CDFR7W2213L461
CONN D-SUB RCPT 7POS R/A SLDR
628-025-281-256
CONN D-SUB RCPT 25POS VERT SLDR