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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628-43W2222-2TA
CONN D-SUB RCPT 43POS SLDR CUP
09562625812
CONN D-SUB HD PLUG 26P R/A SLDR
627-3W3-624-5T1
CONN D-SUB PLUG 3POS VERT SLDR
637-015-630-267
CONN D-SUB HD PLUG 15P PNL MNT
634-026-363-033
634 SERIES RIGHT ANGLE D-SUB REC
628-8W8-224-3N3
CONN D-SUB RCPT 8POS VERT SLDR
626-015-262-012
CONN D-SUB RCPT 15POS R/A SLDR
628-17W2624-7N2
CONN D-SUB RCPT 17POS VERT SLDR
DD44S10LT20
CONN D-SUB HD RCPT 44POS CRIMP
627-M15-620-GN4
627M SERIES VERTICAL D-SUB PLUG
629-2W2-650-1N1
CONN D-SUB PLUG 2POS R/A SLDR
629W2W2-640-2NA
CONN D-SUB PLUG 2POS R/A SLDR
628W9W4-324-1ND
CONN D-SUB RCPT 9P PNL MNT SLDR
629-2WK2240-3T2
CONN D-SUB PLUG 2POS R/A SLDR
627-M25-222-LT1
627M SERIES VERTICAL D-SUB PLUG
627-11W1224-7N5
CONN D-SUB PLUG 11POS VERT SLDR
DD15M2S0V3S
CONN D-SUB HD PLUG 15P SLDR CUP
638-M44-232-BT3
638M SERIES VERTICAL D-SUB RECEP
628-2W2-624-4NB
CONN D-SUB RCPT 2POS VERT SLDR
628-2WK2624-2TA
CONN D-SUB RCPT 2POS VERT SLDR