LD20/SP20 Industrial Flange Connector Dimensions and Specs
SP13 Connector – Reliable Connection for Industrial 3D Printers
The SP13 Connector provides secure and stable power and signal connections for industrial 3D printers. Its robust construction is designed to maintain uninterrupted performance in demanding factory environments, resisting dust, moisture, and vibration. This connector suits engineers and maintenance teams seeking a dependable interface for printer enclosures and control panels.

Waterproof and Durable Design
Rated IP67, the SP13 Connector is protected against dust ingress and temporary water immersion, making it suitable for industrial settings where exposure to coolant, washdown, or humidity is possible. Its sturdy housing withstands vibration and repeated use, supporting long-term reliability in automated equipment.
Compact and Space-Saving
The connector is designed to fit neatly inside control panels and printer enclosures, saving valuable space without compromising electrical performance. Its compact footprint simplifies routing and layout in dense machinery.
Easy Installation and Versatile Use
Plug-and-play installation enables fast setup and maintenance, reducing downtime during service. The SP13 Connector is suited for industrial 3D printers, CNC machines, and other automated equipment requiring reliable power and signal connections.
Key Selection Considerations
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Core count and gender: Available in 2 to 9 pins, with male or female configurations to match your cable and panel requirements.
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Housing and contact materials: PC/PA66 housing with brass contacts plated in gold, and a PPS insulator, balancing durability with signal integrity.
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Locking system: Confirm the locking mechanism and mating style against your existing panel cutout and cable assembly.
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Application environment: Verify that the IP67 rating and vibration resistance align with your specific printer or machine operating conditions.
Application Boundaries
The SP13 Connector is appropriate for indoor industrial equipment where dust and water splash are concerns. It is not intended for submersion beyond IP67 conditions, high-temperature zones above the rated limits, or applications requiring frequent high-current switching without verifying the contact ratings.
Configuration and Inquiry Checklist
To ensure correct matching, please provide the following details when requesting a quote:
- Required number of cores and gender (male or female).
- Cable diameter and termination type (solder, crimp, or pre-wired).
- Panel cutout dimensions and mounting style.
- Operating temperature range and any specific environmental exposure.
- Reference drawings or pinout diagrams, if available.
For related flange connector options, see the LD20/SP20 Industrial Flange Connector Dimensions and Specs. For broader industrial automation connectivity, review the Waterproof Connectors catalog.
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