ACC31DTBS

Edgeboard Connectors Overview

The ACC31DTBS is a dual-sided edge card connector manufactured by Sullins Connector Solutions. It features 62 positions with a 0.100" (2.54mm) pitch and supports a card thickness of 0.062" (1.57mm). The connector utilizes a female contact configuration with gold plating over a copper beryllium base, ensuring reliable signal transmission. Designed for through-hole, right-angle mounting, it incorporates PPS insulation and ring bellows contacts. The unit operates within a temperature range of -65°C to 150°C and includes side-mounting flanges with 0.125" diameter unthreaded openings for secure installation.

Edgeboard Connectors Feature Summary

• Dual-sided female contact design for robust board-to-board interconnection
• Gold-plated copper beryllium contacts ensure low resistance and durability
• Right-angle through-hole mounting facilitates efficient PCB layout
• PPS insulation material provides thermal stability and mechanical strength

Edgeboard Connectors Applications

• Industrial control systems requiring high-density I/O connections
• Telecommunications equipment utilizing standard edge card interfaces
• Embedded communication modules needing reliable signal integrity
• Test and measurement instrumentation with modular card architectures

Edgeboard Connectors Procurement Notes

Verify the specific suffix designation against official Sullins documentation to confirm exact flange characteristics and termination style. Ensure compatibility with the target PCB stack-up and wave soldering processes. Cross-reference the RoHS compliance status and MSL rating with current manufacturer certificates before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided, right-angle edge connector with 0.100 inch pitch is required. Confirm that the mating card thickness matches the 0.062 inch specification. Evaluate the need for side-mounting flanges versus top-mounting options based on chassis constraints. Ensure the operating temperature range aligns with the application environment requirements.

Edgeboard Connectors Part Context

This part belongs to the ACC series of edge connectors from Sullins Connector Solutions, established as a leader in high-quality interconnects since 1971. The ACC series typically offers various pin counts and mounting styles to support diverse industrial and commercial applications. This specific model represents a standard dual-sided configuration within that broader product family.

Edgeboard Connectors Replacement Considerations

Direct substitutes may include variants such as ACC31DTMS or ACC31DTKD, which share similar electrical specifications but differ in flange orientation or color coding. Verify that any replacement maintains the same 0.100 inch pitch and 62-position count to ensure mechanical fit.