307-052-458-212

Edgeboard Connectors Overview

The EDAC Inc. 307-052-458-212 is a standard card edge connector from the 307 series, designed for dual-edge board insertion. It features 52 positions with a 3.96 mm (0.156 inch) contact spacing and a 5.08 mm row spacing. The connector supports PCBs with a nominal thickness of 1.57 mm. It utilizes tin-plated copper alloy contacts rated for 5 A current and offers an insulation resistance of 5 Gohms. The unit employs a thermoplastic insulator body in green, operates within a temperature range of -40°C to 105°C, and uses a right-angle panel mount style.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design accommodating specified board thicknesses
• Right-angle panel mounting configuration for secure installation
• Thermoplastic insulator body providing electrical isolation

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment utilizing modular board architectures
• Test and measurement devices needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required contact plating and housing color specifications. Confirm that the target application accommodates the right-angle panel mount orientation and the designated 1.57 mm board thickness tolerance before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge connection is required for boards with a 1.57 mm thickness. Ensure the design allows for right-angle panel mounting and can accommodate the 3.96 mm pitch. Verify that the operating environment remains within the specified -40°C to 105°C range and that the 5 A current rating meets the circuit requirements.

Edgeboard Connectors Part Context

This part belongs to the EDAC 307 series of standard card edge connectors. The series provides various position counts and mounting styles for industrial applications. The 307-052-458-212 specifically denotes a 52-position variant with right-angle panel mounting and tin plating, distinguishing it from vertical or gold-plated alternatives within the same family.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 307 series connectors with matching 52 positions, 3.96 mm pitch, and right-angle panel mount configurations. Verify that alternative parts support the same 1.57 mm board thickness and operate within the identical temperature range.