Nano SIM Card Socket Solutions for Compact Devices
As modern devices continue to shrink in size while demanding more powerful connectivity, Nano SIM card sockets have become essential components for wireless communication in IoT, industrial, and smart devices.
Walta Electronic provides a full range of Nano SIM Card Sockets that combine compact structure, stable contact, and long-term durability, ensuring excellent performance in space-constrained applications.
🔸 Available Types
Our Nano SIM card socket lineup includes two widely adopted designs:
1. Push-Pull Type (6 Pin)
A simple, space-saving design that allows easy insertion and removal of the SIM card without the need for additional mechanical parts.
Ideal for:
-
Portable and handheld devices
-
Smart meters and IoT sensors
-
GPS trackers and communication modules
The push-pull structure enables quick maintenance and assembly, making it perfect for applications requiring convenient card replacement.
📄 Specification Sheets Available: Download here for detailed SPEC sheets for Push-Pull Type
2. Hinge Type (6 Pin)
This version features a robust metal cover with a hinge mechanism, offering secure locking and reliable contact stability even in environments with frequent vibration or temperature changes.
Recommended for:
-
Industrial automation systems
-
Vehicle-mounted and telematics devices
-
Rugged handheld terminals
The hinge type is known for its durability and high retention force, protecting the SIM card from accidental ejection or contact loss.
🔸 Key Features
-
Low contact resistance and stable signal transmission
-
Compact design ideal for thin, multi-board devices
-
Optional metal shell for EMI shielding and mechanical strength
-
Custom pin configurations available upon request
🔸 Application Fields
Nano SIM sockets are widely used in industries that rely on cellular connectivity, including:
-
IoT gateways and smart meters (NB-IoT / LTE-M)
-
Automotive electronics and telematics
-
Smart security, POS, and tracking devices
-
Wearables and mobile terminals
📄 Specification Sheets Available: Download here for detailed SPEC sheets for Hinge Type
Enhance your product’s connectivity with Walta’s Nano SIM card socket series — compact, durable, and built for the connected world.
🏢 About Walta Electronic
Walta Electronic specializes in high-quality connectivity solutions, providing a full range of USB Type-C, HDMI, SD Card connectors, DisplayPort connectors, Board-to-Board connectors, power connectors, as well as custom cables and wire harness assemblies. With precision manufacturing and advanced R&D, we serve premium applications across consumer electronics, medical technology, industrial control, Telecommunications, and automotive electronics — helping our partners stay competitive with performance they can trust.