McMaster-Carr logo
    Filter by
    Computer Connection Type
    Electrical Connection
    Connection Method
    Wire Connection Method
    Electrical Connector Component
    Mounting Location
    For Wire Gauge
    Shielding
    Material
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    Signal Type
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Circuit Board Mounting Orientation
    Housing Material
    Performance
    Flammability Rating
    System of Measurement
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    26 Products

    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. All meet UL 94 V-0 flame retardant standards for self-extinguishing if a fire takes place.
    Straight
    Image of Product. Front orientation. D-Sub Connectors. Circuit Board D-Sub Connectors, Straight.
    Image of Specification. DB9. Front orientation. DB9 Connection.
    Image of Specification. DB15. Front orientation. DB15 Connection.

    DB9

    DB15

    Image of Specification. DB25. Front orientation. DB25 Connection.
    Image of Specification. DB37. Front orientation. DB37 Connection.

    DB25

    DB37

    DB9 Connection
    DB15 Connection
    DB25 Connection
    DB37 Connection
    Housing Material
    Color
    Connection
    Method
    Flammability
    Rating
    Each
    Each
    Each
    Each
    Solder and Terminal-Block Wire Inlet Connection
     
    Unshielded Plugs
    Zinc-Plated SteelBlueSolderUL 94 V-0
    		5063N22000005063N23000005063N2400000———0
     
    Unshielded Sockets
    Zinc-Plated SteelBlueSolderUL 94 V-0
    		5063N2600005063N2700005063N2800005063N29000000
     
    90° Elbow
    Image of Product. Bottom orientation. D-Sub Connectors. Circuit Board D-Sub Connectors, 90° Elbow.
    Image of Specification. DB9. Front orientation. DB9 Connection.
    Image of Specification. DB15. Front orientation. DB15 Connection.

    DB9

    DB15

    Image of Specification. DB25. Front orientation. DB25 Connection.
    Image of Specification. DB37. Front orientation. DB37 Connection.

    DB25

    DB37

    Image of Specification. DB50. Front orientation. DB50 Connection.
    Image of Specification. HD15. Front orientation. HD15 Connection.

    DB50

    HD15

    90° elbow connectors have board locks to secure connectors against circuit boards for stable soldering.
    DB9 Connection
    DB15 Connection
    DB25 Connection
    DB37 Connection
    DB50 Connection
    HD15 Connection
    Housing Material
    Color
    Connection
    Method
    Flammability
    Rating
    Each
    Each
    Each
    Each
    Each
    Each
    Solder and Terminal-Block Wire Inlet Connection
     
    Unshielded Plugs
    Zinc-Plated SteelBlackSolderUL 94 V-0
    		5063N12000005063N13000005063N14000005063N1500000———05063N1600000
    Nickel-Plated SteelBlackSolderUL 94 V-0
    		———0———0———0———05063N11000000———0
     
    Unshielded Sockets
    Zinc-Plated SteelBlackSolderUL 94 V-0
    		5063N1700005063N1800005063N1900005063N210000———05063N310000
     

    D-Sub Connectors

    Assemble DB and HD connectors to replace worn out connectors.
    Straight Connectors—Terminal-Block Wire Inlet Connection
    Image of Product. Front orientation. D-Sub Connectors. D-Sub Connectors, Straight.
    Image of Specification. DB9. Front orientation. DB9 Connection.

    DB9

    Image of Specification. DB15. Front orientation. DB15 Connection.

    DB15

    Image of Specification. DB25. Front orientation. DB25 Connection.

    DB25

    Connectors with a terminal block wire connection have a contact point inside each hole to create a connection without the need for solder or crimping tools.
    DB9 Connection
    DB15 Connection
    DB25 Connection
    For Wire
    Ga.
    Housing
    Material
    Each
    Each
    Each
    Unshielded Plugs
    28 to 24Plastic4600N1140000004600N1120000004600N115000000
     
    Unshielded Sockets
    28 to 24Plastic4600N111000004600N113000004600N11600000
     

    PLCs

    Image of ProductInUse. Front orientation. PLCs. PLCs.
    Our most scalable PLCs give your system room to grow. With support for up to 512 inputs and outputs, these PLCs can automate multiple processes at the same time, including those with scanners and other high-speed devices. They have serial connectivity, so you can integrate HMIs, legacy equipment, and other compatible devices. These PLCs support a variety of communication protocols, so they can control devices from many different manufacturers.
    Once you download the manufacturer’s free software, start programming using an IEC standard language, such as Ladder Logic. When you’re ready, transfer your program to the PLC with a USB Mini-B cord or USB-C cord. Use the software to monitor, test, and troubleshoot issues in real time. These PLCs mount to 35 mm DIN rail in your electrical cabinet.
    These PLCs have digital inputs and outputs.
    Digital Signal Input/Output Expansion Modules
    Image of Product. Front orientation. Expansion Modules. PLCs, Digital Output Signal, Digital Input Signal.
    Add expansion modules to these PLCs when your system grows or needs new functionality. All modules have an LED status indicator to show the device is powered and running.
    Increase the number of digital inputs and outputs you can control with these PLCs. These modules communicate using on-off or high-low signals, so you can integrate devices such as limit switches and lights.
    Transistor Output—PLCs with transistor outputs are ideal for devices that switch multiple times per second, such as indicator lights and stepper motor drives.
    NPN Output Signal—NPN outputs, also called sinking outputs, work only with PNP devices. If you need to connect different devices, use an output converter or signal converter (both not included).
    Line Driver—Modules with line driver inputs accept differential signals from high-resolution encoders often used in robotics, CNC, and motion control systems.
    NPN Open Collector—Modules with PNP/NPN open collector inputs accept single voltage signals from standard encoders and sensors.
    Outputs
    Inputs
    Type (No. of)
    Digital
    Signal
    Max. Current
    @ Voltage
    Type (No. of)
    Digital Signal
    Transistor Voltage,
    V DC
    Each
    Transistor (4)NPN0.2 amp @ 24V DCTransistor (32)Line Driver5
    24    		8662N350000000
    Transistor (4)NPN0.2 amp @ 24V DCTransistor (32)PNP/NPN Open Collector12
    5
    24    		8662N34000000
     
    back to top