ACB64DYRD

Edgeboard Connectors Overview

The ACB64DYRD is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 128 positions arranged in two rows of 64 contacts each, with a 0.050 inch (1.27mm) spacing. The connector utilizes cantilever contact types made from beryllium copper with gold plating. Designed for through-hole mounting, it supports board lock and card extender features. The unit operates within a temperature range of -65°C to 150°C and accommodates a card thickness of 0.062 inches.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with cantilever contact design for reliable signal transmission
• Integrated board lock mechanism ensures secure attachment to the PCB
• Card extender feature facilitates easier insertion and removal of edge cards
• Gold-plated beryllium copper contacts provide corrosion resistance and low contact resistance

Edgeboard Connectors Applications

• High-density electronic systems requiring robust card edge interfaces
• Industrial control modules utilizing standard 0.062-inch thick edge cards
• Communication equipment needing reliable dual-row connectivity
• Test and measurement devices requiring secure board locking mechanisms

Edgeboard Connectors Procurement Notes

Verify that the specific part number ACB64DYRD matches the required dual-edge female configuration and 0.050-inch pitch. Confirm compatibility with the target PCB layout, particularly regarding the board lock and card extender features. Ensure the operating environment falls within the specified -65°C to 150°C temperature range. Check for RoHS compliance requirements if applicable to the final assembly standards.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with cantilever contacts is required for high-density applications. The 0.050-inch spacing allows for increased pin count within limited board space. Consider the integrated board lock and card extender features if mechanical stability and ease of maintenance are priorities. Ensure the insulation material PPS meets thermal and chemical resistance needs for the application environment.

Edgeboard Connectors Part Context

This connector belongs to the ACB series of high-density card edge connectors from Sullins Connector Solutions. The series offers various configurations tailored for different mounting styles and contact densities. The ACB64DYRD specifically addresses needs for dual-edge connections with enhanced mechanical retention features, distinguishing it from standard single-edge or non-locking variants in the broader product line.

Edgeboard Connectors Replacement Considerations

Direct substitutes may include other Sullins models like ACB64DHHT or ACB64DHAT, though these differ in contact type (hairpin vs. cantilever) or mounting style. Verify that any replacement maintains the 0.050-inch pitch, 128-position count, and dual-edge female configuration. Ensure mechanical dimensions and locking features are compatible with the existing PCB design.