The 2170703-4, a high-speed CAGE ASSEMBLY designed for QSFP28 1x1 applications. This robust assembly features a durable Nickel Silver construction, meeting UL 94V-0 flammability standards for added safety. With a data rate of 28 Gb/s, it ensures reliable performance in standard signal applications. The through-hole press-fit termination method offers secure and efficient installation on a printed circuit board with a thickness of 1.57mm. Operating in a wide temperature range from -55 to 105°C, this connector is suitable for use in harsh environments. RoHS compliant and featuring internal/external EMI springs, the 2170703-4 guarantees both environmental responsibility and reliable EMI protection. Upgrade your connectivity with this premium-quality cage assembly.