305-046-500-508

Edgeboard Connectors Overview

The EDAC Inc. 305-046-500-508 is a standard card edge connector from the 305 series, designed for panel mounting with a vertical orientation. It features 46 positions in a dual row configuration with a 0.156-inch (3.96 mm) pitch. The connector utilizes gold-plated copper alloy contacts and a thermoplastic housing. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The unit is compatible with non-specified dual-edge cards having a thickness between 0.054 and 0.070 inches.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure connection to dual-edge circuit boards
• Panel mount installation style with vertical orientation for stable structural support
• Gold-plated copper alloy contacts ensure reliable signal transmission and corrosion resistance
• Thermoplastic housing provides durable insulation and mechanical stability

Edgeboard Connectors Applications

• Connecting expansion cards to main system boards in industrial equipment
• Interface connections in telecommunications hardware systems
• Signal routing in specialized electronic instrumentation panels

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 46-position count and dual-row layout before ordering. Confirm compatibility with the target PCB card thickness range of 0.054 to 0.070 inches. Ensure the application environment remains within the specified operating temperature limits of -40°C to +105°C. Check for any regional distribution restrictions or availability constraints associated with this component.

Edgeboard Connectors Selection Notes

Select this model when a 46-position dual-edge interface is required for panel-mounted applications. The 0.156-inch pitch accommodates standard board layouts requiring this specific spacing. Consider the 5 A current rating and thermal performance for high-reliability environments. Verify that the vertical mounting angle aligns with the chassis design requirements.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options for diverse electronic interconnect needs. The 305-046-500-508 variant specifically addresses requirements for 46-position dual-row interfaces with panel-mount capabilities.

Edgeboard Connectors Replacement Considerations

Cross-reference other EDAC 305 series parts with identical 46-position counts and dual-row configurations. Ensure substitute models match the 0.156-inch pitch and panel-mount vertical orientation. Verify that alternative components maintain equivalent electrical ratings and thermal specifications.