EBC31DRTH

Edgeboard Connectors Overview

The EBC31DRTH is a dual-edge card edge connector manufactured by Sullins Connector Solutions. It features 62 contacts arranged in two rows of 31 positions with a 0.100-inch (2.54mm) pitch. Designed for through-hole solder termination, the connector accommodates board thicknesses of 0.062 inches. The housing is blue, constructed from polybutylene terephthalate (PBT), and utilizes phosphor bronze contacts with gold plating. It operates within a temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-edge receptacle design supports non-specified dual-edge cards
• Full bellows contact style ensures reliable signal transmission
• Through-hole mounting provides secure PCB attachment
• Gold-plated phosphor bronze contacts offer corrosion resistance

Edgeboard Connectors Applications

• Industrial control systems requiring robust edge connections
• Telecommunications equipment interface modules
• Computing hardware backplane interconnects
• Test and measurement instrument circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific insulator material and contact plating thickness against the official manufacturer datasheet before procurement. Confirm that the ordering suffix corresponds to the required flange characteristics and mounting hole specifications. Ensure compliance with RoHS and REACH regulations as stated in the product documentation. Cross-reference the part number with authorized distributors to confirm availability and authenticity.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card interface with a 0.100-inch pitch is required. Ensure the target printed circuit board thickness matches the 0.062-inch specification. Verify that the operating environment falls within the -65°C to 125°C temperature range. Confirm that the through-hole mounting method aligns with the assembly process and mechanical constraints of the final application.

Edgeboard Connectors Part Context

This connector belongs to the EBC series of card edge connectors from Sullins Connector Solutions. The series offers various configurations for single and dual-edge applications. The EBC31DRTH specifically addresses high-density connection needs with its 62-contact layout. It is engineered for durability and consistent electrical performance in demanding electronic assemblies.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include HCC31DRTH and RCC31DRTH from the same manufacturer. These alternatives share similar contact counts and pitch dimensions but may differ in insulator material or flange configuration. Verify mechanical fit and electrical specifications before substitution.