EBM22MMWD

Edgeboard Connectors Overview

The EBM22MMWD is a male card edge connector manufactured by Sullins Connector Solutions, designed for interfacing with female edge cards. It features 44 positions arranged in a dual configuration, providing two rows of 22 contacts each. The connector utilizes a 0.156-inch (3.96mm) contact spacing and is compatible with a card thickness of 0.062 inches (1.57mm). Constructed from phosphor bronze contacts with a gold plating finish, it ensures reliable electrical performance. The housing is made of blue polybutylene terephthalate (PBT), supporting an operating temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row male contact configuration for female edge card mating
• Gold-plated phosphor bronze contacts for corrosion resistance
• Blue PBT insulator material for structural integrity
• Compatible with standard 0.062-inch thick circuit boards

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Computer peripheral interface modules
• Test and measurement instrument signal routing

Edgeboard Connectors Procurement Notes

Verify the specific suffix designation against the manufacturer's current catalog to ensure compatibility with intended board thickness and mounting requirements. Confirm that the gold plating specification meets the application's conductivity needs. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the male contact type matches the female counterpart in the target design.

Edgeboard Connectors Selection Notes

Select this component when a male connector is required for mating with female edge cards. The dual-row layout supports high-density signal routing within limited board space. Consider the 0.156-inch pitch for standard industrial applications. Evaluate the thermal rating against operational environments. Verify mechanical fit with the enclosure or panel cutouts before finalizing the design.

Edgeboard Connectors Part Context

This part belongs to the EBM22 series of female card edge connectors from Sullins Connector Solutions. While the series includes various female configurations, the EBM22MMWD specifically denotes the male variant designed to mate with those female counterparts. It shares common dimensional standards and material properties with the broader family, ensuring interchangeability in systems utilizing mixed connector types.

Edgeboard Connectors Replacement Considerations

• EBM22DRMN
• EBM22DRSS
• EBM22DRUH
• EBM22DCTD
• EBM22DRSH
• EBM22DSEN

Edgeboard Connectors FAQ

What is the contact material used in the EBM22MMWD?

The contacts are made from phosphor bronze with a gold plating finish.

Is this connector suitable for high-temperature environments?

Yes, it operates within a temperature range of -65°C to 125°C.