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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627W2W2-124-2N5
CONN D-SUB PLUG 2P PNL MNT SLDR
622-009-360-036
622 SERIES RIGHT ANGLE D-SUB REC
663-037-664-04C
CONN D-SUB PLUG/RCPT 37P R/A SLD
629-21W1250-1NC
CONN D-SUB PLUG 21POS R/A SLDR
627-2W2-224-5N6
CONN D-SUB PLUG 2P PNL MNT SLDR
628-24W7624-3NE
CONN D-SUB RCPT 24POS VERT SLDR
RD50M10LVL0
CONN D-SUB PLUG 50POS CRIMP
630-2WK2640-3N4
CONN D-SUB RCPT 2POS R/A SLDR
622-M37-360-WT6
622M SERIES RIGHT ANGLE D-SUB PL
633-M44-363-BN4
633M SERIES RIGHT ANGLE D-SUB PL
627-5W5-224-7N2
CONN D-SUB PLUG 5P PNL MNT SLDR
621-M50-360-LN3
621M SERIES RIGHT ANGLE D-SUB PL
629-3WK3650-4T5
CONN D-SUB PLUG 3POS R/A SLDR
663-037-364-045
663 SERIES RIGHT ANGLE DUAL D-SU
629-24W7240-7T6
CONN D-SUB PLUG 24POS R/A SLDR
7916-15MBA
CONN D-SUB HD PLUG 15P R/A SLDR
628-5W1-624-7T2
CONN D-SUB RCPT 5POS VERT SLDR
628-3W3-622-7T1
CONN D-SUB RCPT 3POS SLDR CUP
628-2W2-624-7TA
CONN D-SUB RCPT 2POS VERT SLDR
172-E37-203R011
CONN D-SUB RCPT 37POS PNL MNT