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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661-009-264-04A
CONN D-SUB PLUG 9POS R/A SLDR
172-009-113R011
9P // M // VT // NICKEL // 01
628W21W1122-2NA
CONN D-SUB RCPT 21P PNL MNT
627-M25-620-WN3
627M SERIES VERTICAL D-SUB PLUG
DD15S2S5W00/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD44S1S0TX
CONN D-SUB HD RCPT 44POS CRIMP
628-8W8-624-4NC
CONN D-SUB RCPT 8POS VERT SLDR
630-17W5640-3TD
CONN D-SUB RCPT 17POS R/A SLDR
628-M50-621-GT3
628M SERIES VERTICAL D-SUB RECEP
628-M09-223-WN2
CONN D-SUB RCPT 9POS VERT SLDR
630-5W1-650-3T3
CONN D-SUB RCPT 5POS R/A SLDR
630-25W3240-2TD
CONN D-SUB RCPT 25POS R/A SLDR
622-025-660-543
622 SERIES RIGHT ANGLE D-SUB REC
627-M09-320-WT6
627M SERIES VERTICAL D-SUB PLUG
629-M09-640-GT2
629M SERIES RIGHT ANGLE D-SUB PL
628-7W2-224-5T1
CONN D-SUB RCPT 7POS VERT SLDR
DD26M32S60TX/AA
CONN D-SUB HD PLUG 26P VERT SLDR
DD15M32S0V5X/AA
CONN D-SUB HD PLUG 15P VERT SLDR
628-009-322-061
CONN D-SUB RCPT 9POS SLDR CUP
628-025-221-276
CONN D-SUB RCPT 25POS VERT SLDR