DB Connectors | McMaster-Carr

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203 Products

Electrical Wiring and Connecting

D-Sub Connectors

Assemble DB and HD connectors to replace worn out connectors.

Filtered D-Sub Connectors

With a ferrite filter block surrounding their contacts, these connectors control and reduce the electromagnetic (EMI) and radio frequency (RFI) interference traveling through them.

Panel-Mount D-Sub Connectors

Create D-sub connection points in panels, cases, and enclosure walls.

Circuit Board D-Sub Connectors

Add a D-sub connection to a printed circuit board (PCB). These connectors are often used in applications involving monitoring, control, and communication.

Washdown D-Sub Connectors

Designed to withstand washdown and outdoor environments, these connectors have a seal to block out water and debris.

Panel-Mount D-Sub Adapters

Mount these adapters directly into panel cutouts to attach D-Sub connectors and cords to computers.

Computer Adapters

Adapt connections to attach cords to a computer.

USB Adapters

Connect mismatched USB cords and devices with these adapters.

Video Adapters

Alter DVI, DisplayPort, and HDMI connections.

Video Splitters

Send video and audio from a single DisplayPort output to multiple displays. These splitters are often used to show the same image on multiple screens or to stretch a computer desktop across two monitors.