EDAC, Inc. Edgeboard Connectors 307-058-522-207

The Edac Connector 87AH3971 is a card edge connector featuring a 0.156,Äù (3.96mm) pitch and is designed to accommodate a nominal thickness of 0.062,Äù (1.57mm) for printed circuit boards. It has a low-profile insulator body measuring 0.473,Äù (12.01mm) and offers various contact termination options, including P.C. tail, wire hole, and wire wrap configurations. The connector is available in both single and dual row configurations, providing flexibility for different applications. Constructed from UL 94V-0 thermoplastic polyester, the insulator material ensures durability, while the contact material is made of copper alloy with gold plating on the mating area and tin plating on the tails. The connector has a current rating of 5 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1800 V AC rms and has an insulation resistance of at least 5000 megaohms. The operating temperature range is from -40¬8C to +105¬8C, making it suitable for various environmental conditions. The connector is RoHS compliant and UL certified, ensuring it meets industry standards for safety and environmental regulations. It also features multiple mounting options and accepts polarizing keys for proper alignment during installation.