Connectors
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Connectors
Industrial connectors provide the physical interface that joins electrical or electronic circuits, equipment, cables, and control components. They support power, signal, communication, and equipment wiring across industrial applications.
Adatronix offers a selection of connectors for industrial automation and electronic applications. The available products include different connector designs and configurations for equipment assembly, maintenance, and replacement requirements.
Where Are Connectors Used?
Industrial and electronic systems use connectors wherever components need reliable electrical or electronic connections. Depending on the application, connectors may support:
- Control Panels: Connecting wiring between control components and field equipment.
- Automation Systems: Linking sensors, controllers, modules, and other automation components.
- Industrial Equipment: Connecting electrical components within equipment assemblies.
- Electronic Assemblies: Connecting circuit boards, cables, and electronic components.
- Machinery: Connecting separate machine assemblies and equipment components.
- Maintenance Applications: Replacing worn, damaged, or unsuitable connection components during equipment servicing.
How to Choose the Right Connector
Before selecting a connector, compare its specifications and physical configuration with the requirements of your equipment.
1. Identify the Connection Type
Determine whether your application needs a PCB connector, cable connector, wire-to-wire connector, wire-to-board connector, circular connector, or another design.
2. Check the Number of Contacts
Confirm the number of contact positions required for the connection. Select a connector with the appropriate contact arrangement for the mating component.
3. Review Electrical Ratings
Check the voltage, current, and other relevant electrical specifications. Make sure the connector meets the requirements of your application.
4. Compare Physical Dimensions
Check the connector’s dimensions and the available installation space. Make sure the connector fits the equipment and mating component.
5. Check the Mating Configuration
Review the contact layout, orientation, mounting arrangement, and mating configuration. These details help you determine whether the connector will connect correctly with the corresponding component.
6. Verify Compatibility
For replacement applications, compare the original part number, specifications, contact arrangement, and physical configuration with the replacement connector before ordering.
Tip: Keep the original connector’s part number and technical information available when searching for a replacement.
Connector Specifications to Check
| Specification | What to Check |
|---|---|
| Connector Type | Identify the connector design, such as circular, PCB, wire-to-wire, or wire-to-board. |
| Contact Count | Check the number of electrical contacts required for the application. |
| Voltage Rating | Verify the specified operating voltage. |
| Current Rating | Check the current the connector can carry. |
| Contact Arrangement | Compare the position and layout of the contacts. |
| Mounting Method | Check how the connector attaches to the equipment or assembly. |
| Mating Configuration | Verify how the connector connects with its matching component. |
| Dimensions | Compare the physical size with the available installation space. |
Frequently Asked Questions
What are connectors used for?
Connectors create electrical or electronic connections between cables, wires, circuit boards, equipment, and other components.
Where are industrial connectors used?
Industrial equipment uses connectors in automation systems, control panels, machinery, electronic assemblies, and other applications that require electrical connections.
How do I choose the correct connector?
Check the connector type, contact count, electrical ratings, dimensions, contact arrangement, mounting method, and compatibility with the mating component.
What should I check when replacing a connector?
Compare the original part number and technical specifications, including contact arrangement, dimensions, electrical ratings, mounting configuration, and mating requirements.
Why choose Adatronix for connectors?
Adatronix offers industrial automation parts for equipment maintenance, replacement, and sourcing requirements. You can review the available connector products and their individual specifications when searching for a suitable component.
Find the Right Connector
Browse the available connectors to find a product that matches your equipment and connection requirements.



















