Get our free email newsletter

GCT Launch Improved Tiny Footprint Nano SIM Connector

Following customer feedback GCT is launching the re-engineered SIM8050 Nano SIM connector, which at .425” x .480” has the smallest footprint of any push-pull connector on the market.

The product has evolved to include a protective full metal shell and a height reduction to .053”.   Improved card insertion and extraction allows for a better user experience, while maintaining excellent vibration and shock characteristics.

GCT’s Nano SIM socket accepts the 4th form factor Nano SIM card format. This format measures .484” (L) x .346” (W) x .026” (T) and maintains existing SIM contact arrangements while reducing insulator size and thickness versus Micro SIM cards. Nano-SIM cards are approximately 15% percent slimmer than .029” thick Mini and Micro SIM cards.

- Partner Content -

Mastering High Voltage: The Importance of Accurate Test Equipment

This whitepaper underscores that precise calibration of high-voltage test gear — especially when measuring 1 kV–150 kV systems — is essential for safety, reliability, and regulatory compliance. It details measurement techniques (voltage dividers, step-down transformers, etc.), the impact of environmental and connection factors on accuracy, and why traceable calibration (e.g. to NIST / A2LA) is a must to ensure consistent, reliable results.

SIM8050 is a push-pull connector with 6 contacts and .053” height above PCB.  Measuring just .425” x .480”, a full metal shell protects the Nano SIM card. The connector is suitable for 5,000 card insertion cycles, while a card stop function prevents mis-orientation during card insertion.  Plastic pegs and SMT hold-downs offer accurate PCB placement and PCB retention strength.

To speed up design downloadable drawings, 3D models and specification are available from the GCT website.

Visit www.gct.co for more information. 

Related Articles

Digital Sponsors

Become a Sponsor

Discover new products, review technical whitepapers, read the latest compliance news, and check out trending engineering news.

Get our email updates

What's New

- From Our Sponsors -

Don't Let Regulations

Derail Your Designs

Get free access to:

Close the CTA
  • Expert analysis of emerging standards
  • EMC and product safety technical guidance
  • Real-world compliance solutions

Trusted by 30,000+ engineering professionals

Sign up for the In Compliance Email Newsletter

Discover new products, review technical whitepapers, read the latest compliance news, and trending engineering news.

Close the CTA