846-030-555-803

Edgeboard Connectors Overview

The EDAC Inc. 846-030-555-803 is a standard card edge connector receptacle from the 846 High Temp Series. It features 30 positions with a 3.18 mm (0.125 inch) contact spacing and supports dual-edge board configurations. Designed for straddle mount installation at a vertical angle, it utilizes gold-plated copper alloy contacts rated for 3 A current. The housing is constructed from green diallyl phthalate (DAP), suitable for operation between -40°C and +125°C.

Edgeboard Connectors Feature Summary

• High temperature resistance up to +125°C using DAP insulator material
• Gold-plated copper alloy contacts for reliable signal transmission
• Dual-edge card edge compatibility with 3.18 mm spacing
• Straddle mount vertical installation style

Edgeboard Connectors Applications

• Industrial control systems requiring high thermal stability
• Automotive electronics applications
• Communication equipment interfaces
• Medical device circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact termination type and plating thickness. Ensure the target PCB thickness matches the connector's design specifications. Confirm availability status through authorized distributors as supply may be restricted in certain regions. Cross-reference the RoHS compliance details with the latest manufacturer datasheet before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when dual-edge card edge connectivity is required with high-temperature operational capabilities. The 3.18 mm pitch accommodates standard board layouts while the 3 A rating supports moderate power signals. Consider the straddle mount style for secure vertical integration. Verify that the green DAP housing meets environmental requirements for the intended application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 846 series of high-temperature card edge connectors. The series is characterized by robust construction and wide operating temperature ranges. Variations within the series differ primarily in position count, termination style, and mounting configuration. This specific model represents a mid-range position count option within the dual-edge receptacle category.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 846 series parts with matching 30-position counts and dual-edge support. Verify identical 3.18 mm pitch and straddle mount compatibility. Alternative manufacturers require matching electrical ratings and mechanical dimensions.