The 115U-B100 boasts a separate push-push type tray and provides robust dual nano SIM connectivity. A reduction in size by 50% enhances PCB space, with six strong contacts per side supporting optimal performance. This connector's flexible element in the tray secures card positioning reliably. Designed for durability, the 115U-B100 operates seamlessly between -40°C and +85°C, enduring up to 5,000 mating cycles. Its ability to withstand the rigorous EN60721-3-5 Class 5M3 random vibration and Level II shock tests underscores its resilience.