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.
Filter and sort
Categories
628-27W2224-1NB
CONN D-SUB RCPT 27POS VERT SLDR
DD26M2S50T2Z
CONN D-SUB HD PLUG 26P SLDR CUP
621-037-360-042
621 SERIES RIGHT ANGLE D-SUB PLU
628-7W2-224-1N4
CONN D-SUB RCPT 7POS VERT SLDR
627-2W2-222-2NA
CONN D-SUB PLUG 2POS SLDR CUP
628-M50-621-WT4
628M SERIES VERTICAL D-SUB RECEP
1-747947-7
CONN D-SUB RCPT 25POS IDC
RD9S1S50V3X/AA
CONN D-SUB RCPT 9POS CRIMP
2101-0200-05
D-SUB CONNECTOR, SOLDER CUP, 50P
627-13W3624-3T2
CONN D-SUB PLUG 13P PNL MNT SLDR
629-2WK2650-4T4
CONN D-SUB PLUG 2POS R/A SLDR
DD15M100E20/AA
CONN D-SUB HD PLUG 15POS CRIMP
628-2W2-624-3TA
CONN D-SUB RCPT 2POS VERT SLDR
1757828-5
CONN D-SUB RCPT 50POS VERT SLDR
629-36W4650-1TA
CONN D-SUB PLUG 36POS R/A SLDR
627-2WK2222-1N2
CONN D-SUB PLUG 2POS SLDR CUP
629-36W4640-2T3
CONN D-SUB PLUG 36POS R/A SLDR
DD26M20J0S
CONN D-SUB HD PLUG 26P SLDR CUP
628-21W1224-7TC
CONN D-SUB RCPT 21POS VERT SLDR
661-025-364-057
661 SERIES RIGHT ANGLE DUAL D-SU