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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629-5W1-640-5T1
CONN D-SUB PLUG 5POS R/A SLDR
628-3W3-224-3N1
CONN D-SUB RCPT 3POS VERT SLDR
630-025-640-513
630 SERIES RIGHT ANGLE D-SUB REC
621-M09-660-WN6
621M SERIES RIGHT ANGLE D-SUB PL
629-21W4240-3N4
CONN D-SUB PLUG 21POS R/A SLDR
628-11W1624-5NA
CONN D-SUB RCPT 11POS VERT SLDR
DD26M20JT2S/AA
CONN D-SUB HD PLUG 26P SLDR CUP
5-749877-9
CONN D-TYPE RCPT 100P PNL MT IDC
662-009-664-049
662 SERIES RIGHT ANGLE DUAL D-SU
630-25W3650-2T4
CONN D-SUB RCPT 25POS R/A SLDR
628-M25-321-WT6
628M SERIES VERTICAL D-SUB RECEP
628-5W1-624-5ND
CONN D-SUB RCPT 5POS VERT SLDR
629-21W4650-4NB
CONN D-SUB PLUG 21POS R/A SLDR
628-2W2-622-2N1
CONN D-SUB RCPT 2POS SLDR CUP
625-025-662-043
CONN D-SUB PLUG 25POS R/A SLDR
629-M37-640-GT2
629M SERIES RIGHT ANGLE D-SUB PL
627-M15-623-LT6
CONN D-SUB PLUG 15POS VERT SLDR
622-M09-660-WN3
622M SERIES RIGHT ANGLE D-SUB PL
163A13639X
CONN D-SUB PLUG 15POS VERT SLDR
DDM50P032N
CONN D-SUB PLUG 50POS SLDR CUP