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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630-27W2250-1N5
CONN D-SUB RCPT 27POS R/A SLDR
5207828-3
CONN D-SUB RCPT 25POS VERT SLDR
621-009-360-511
621 SERIES RIGHT ANGLE D-SUB PLU
629-5W5-250-4NA
CONN D-SUB PLUG 5POS R/A SLDR
RD50M10G0S
CONN D-SUB PLUG 50POS CRIMP
628-M09-321-BT5
628M SERIES VERTICAL D-SUB RECEP
628W5W1-624-2N5
CONN D-SUB RCPT 5P PNL MNT SLDR
628-11W1222-7NA
CONN D-SUB RCPT 11POS SLDR CUP
630-43W2240-5TB
CONN D-SUB RCPT 43POS R/A SLDR
627-13W6624-4T5
CONN D-SUB PLUG 13POS VERT SLDR
621-037-668-040
621 SERIES RIGHT ANGLE D-SUB PLU
628-25W3222-2T1
CONN D-SUB RCPT 25POS SLDR CUP
L77TSEH09SOL2RM5
CONN D-SUB RCPT 9POS VERT SLDR
638-062-332-246
CONN D-SUB HD RCPT 62P SLDR CUP
627W3W3-122-1NA
CONN D-SUB PLUG 3P PNL MNT
630-5W5-240-7TB
CONN D-SUB RCPT 5POS R/A SLDR
172-037-283L011
CONN D-SUB RCPT 37P PNL MNT SLDR
628-25W3224-7N2
CONN D-SUB RCPT 25POS VERT SLDR
621-015-260-540
621 SERIES RIGHT ANGLE D-SUB PLU
628-015-626-212
CONN D-SUB RCPT 15P VERT PRESS