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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629-17W2240-5N5
CONN D-SUB PLUG 17POS R/A SLDR
629-3W3-250-4TA
CONN D-SUB PLUG 3POS R/A SLDR
628-M15-321-WT1
628M SERIES VERTICAL D-SUB RECEP
627W13W3322-1N2
CONN D-SUB PLUG 13P PNL MNT
628-037-381-057
CONN D-SUB RCPT 37POS VERT SLDR
629-3W3-250-2N6
CONN D-SUB PLUG 3POS R/A SLDR
627W3WK3222-2NA
CONN D-SUB PLUG 3P PNL MNT
A-HDF15A-KG-TAXB
CONN D-SUB HD RCPT 15P R/A SLDR
628-M50-623-BN3
CONN D-SUB RCPT 50POS VERT SLDR
628W21W1324-2ND
CONN D-SUB RCPT 21P PNL MNT SLDR
628-17W5224-7T6
CONN D-SUB RCPT 17POS VERT SLDR
629-21W1640-2TE
CONN D-SUB PLUG 21POS R/A SLDR
627-3W3-624-5N3
CONN D-SUB PLUG 3P PNL MNT SLDR
628-43W2222-1TA
CONN D-SUB RCPT 43POS SLDR CUP
628-47W1622-1N2
CONN D-SUB RCPT 47POS SLDR CUP
181-015-113R531
CONN D-SUB HD PLUG 15P R/A SLDR
09665227801
CONN D-SUB PLUG 50POS R/A SLDR
RDED-9P-LN(55)
CONN D-SUB PLUG 9POS R/A SLDR
628-36W4224-1N3
CONN D-SUB RCPT 36POS VERT SLDR
630-9W4-650-3TA
CONN D-SUB RCPT 9POS R/A SLDR