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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09665216703
CONN D-SUB PLUG 50POS VERT SLDR
629-21W4640-4N3
CONN D-SUB PLUG 21POS R/A SLDR
2-1393480-2
CONN D-SUB PLUG 15POS R/A SLDR
627-3W3-624-3T1
CONN D-SUB PLUG 3POS VERT SLDR
638-015-232-248
CONN D-SUB HD RCPT 15P SLDR CUP
629-43W2640-2N5
CONN D-SUB PLUG 43POS R/A SLDR
628-025-220-047
CONN D-SUB RCPT 25P PNL MNT SLDR
630-8W8-240-1T6
CONN D-SUB RCPT 8POS R/A SLDR
629-21W4250-1T3
CONN D-SUB PLUG 21POS R/A SLDR
629-2W2-240-7N1
CONN D-SUB PLUG 2POS R/A SLDR
627-M25-223-BN2
CONN D-SUB PLUG 25POS VERT SLDR
629-025-340-043
629 SERIES RIGHT ANGLE D-SUB PLU
628-M09-621-GN5
628M SERIES VERTICAL D-SUB RECEP
627-M50-320-LN6
627M SERIES VERTICAL D-SUB PLUG
662-025-364-035
662 SERIES RIGHT ANGLE DUAL D-SU
7936-09FMB1A
CONN D-SUB PLUG/RCPT 9P R/A SLDR
629W3WK3140-2N2
CONN D-SUB PLUG 3POS R/A SLDR
628-17W2622-1TA
CONN D-SUB RCPT 17POS SLDR CUP
630-17W2240-5TD
CONN D-SUB RCPT 17POS R/A SLDR
628-17W2624-7ND
CONN D-SUB RCPT 17POS VERT SLDR