333-033-524-102

Edgeboard Connectors Overview

The EDAC Inc. 333-033-524-102 is a standard card edge connector from the 333 series, designed for single-edge board applications. It features 33 positions with a 0.156-inch (3.96 mm) pitch and supports PCB thicknesses between 0.054 and 0.070 inches. The connector utilizes gold-plated copper alloy contacts with a 10.0 µin thickness, rated for 3 A current. It employs a vertical through-hole mounting style with PC pin termination. The housing is constructed from green thermoplastic polyester, offering an insulation resistance of 5 Gohms and operating within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Single-edge female connector design with 33 contact positions
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Vertical through-hole mounting with PC pin termination for secure installation
• Thermoplastic polyester housing providing structural integrity and electrical insulation

Edgeboard Connectors Applications

• Single-sided printed circuit board interconnections
• Industrial control system module interfaces
• Telecommunications equipment backplane connections
• General-purpose electronic device signal routing

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact plating thickness and housing color variations within the 333 series. Ensure compatibility with the target PCB thickness range of 0.054 to 0.070 inches before integration. Confirm that the vertical mounting orientation aligns with the assembly constraints. Check RoHS compliance status if required by regional regulations. Validate the 3 A current rating against the application's electrical load requirements to prevent overheating or contact degradation during operation.

Edgeboard Connectors Selection Notes

Select this component when a single-edge connection with 33 positions is required. The 3.96 mm pitch accommodates standard board layouts. Consider the vertical profile for space-constrained enclosures. The gold plating offers corrosion resistance for long-term reliability. Verify that the thermoplastic polyester material meets thermal stability needs for the operating environment. Ensure the through-hole termination method matches the manufacturing process capabilities.

Edgeboard Connectors Part Context

This part belongs to the EDAC 333 series of standard card edge connectors. The series provides various position counts and mounting options for single-edge applications. The 333-033-524-102 specifically denotes a 33-position variant with gold contacts and vertical mounting. Similar parts in the series may differ in position count, such as the 333-032-520-201, or termination style. The series is widely used in industrial and commercial electronics for robust board-to-board connectivity.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical pitch and position counts but different suffixes for plating or housing variations. Cross-series replacements require matching the 3.96 mm pitch and 33-position layout. Verify mechanical dimensions and electrical ratings before substitution. Consult official EDAC documentation for approved alternative part numbers.