Features

• Ultra-thin and compact design, significantly saving PCB space, suitable for miniaturized device layout
• SMT surface mount technology structure is suitable for automated chip mounting production, enhancing production efficiency
• Metal shielding shell design, fully suppressing EMI electromagnetic interference, ensuring stable signal transmission
• Equipped with a built-in card detection switch, it can provide real-time feedback on the presence status of the SIM card, facilitating device management and troubleshooting
• The design features a misplug prevention structure to avoid damage caused by inserting the SIM card upside down, enhancing the safety of use
• Highly elastic copper alloy terminals, featuring a full-area gold plating process, exhibit stable conductivity, oxidation resistance, and wear resistance
• The insertion and extraction lifespan is ≥1000 times, with a sturdy structure and stable performance for long-term use
• The contact resistance is less than or equal to 20mΩ, ensuring stable signal transmission without any data loss
• -40℃~+85℃ industrial wide temperature range, suitable for complex high and low temperature working conditions
• It is widely compatible with scenarios such as smart terminals, industrial control equipment, IoT modules, and security surveillance
• Compatible with lead-free reflow soldering process, meeting industrial-grade production process requirements

Specifications

patch-type SIM card holder

Model: WK-3055-40-1

Applications

Description