Introducing the STRADA Whisper 3.9mm SW PIR HDR BFP, a high-performance connector designed for signal transmission with precision and reliability. Featuring a durable construction with LCP housing material and UL 94V-0 flammability standard, this connector ensures safety and quality in all applications. With a pitch of 3.9mm and impedance of 85Ω, it offers efficient data transfer at speeds up to 56 Gb/s. The connector's vertical mount orientation and through-hole press-fit termination method provide secure PCB attachment, while its black housing and copper alloy shield offer enhanced protection. RoHS compliant and operating efficiently in a wide temperature range from -55 to 105°C (-67 to 221°F), this connector is ideal for demanding environments. With 64 signal positions and 36 ground positions, it supports high-density board-to-board configurations, making it a versatile solution for backplane connectors and accessories. Trust in the STRADA Whisper 3.9mm connector for seamless connectivity in your electronic systems.