GPS receiver module USB Navilock NL-701US

The Navilock NL-701US is a compact USB GPS receiver module designed for reliable satellite positioning in portable and desktop systems. With a 56-channel GNSS engine and a sensitivity of -162 dBmW, this USB Type-A connected module acquires and tracks satellites efficiently for navigation and location tracking tasks. Its small footprint (approximately 18.2 mm × 60 mm × 12 mm) and USB interface make it simple to integrate with laptops, embedded devices, and mobile setups where external GPS reception is required.

Advantages

The NL-701US combines a high channel count and strong sensitivity to deliver stable position fixes in varied environments, including urban canyons and light foliage. The USB Type-A connector enables plug-and-play connection to many systems without the need for additional power supplies. The compact dimensions and low weight support installation in constrained spaces and portable use. The module’s clear design focus on practical usability allows straightforward deployment for both temporary and permanent setups.

Suitable for

• Navigation software on laptops and PCs
• Location tracking for fleet management and personal devices
• Integration with embedded systems and single-board computers
• Field data collection and outdoor measurement applications

Key specifications

• GNSS channels: 56-channel receiver
• Sensitivity: -162 dBmW (tracking)
• Interface: USB Type-A connector for data and power
• Dimensions: approximately 18.2 mm (width) × 60 mm (depth) × 12 mm (height)
• Form factor: compact module suitable for portable use

How to use

Connect the Navilock NL-701US to an available USB Type-A port on your computer or compatible host device. The module is powered and communicates over the USB interface; install any required drivers or let the operating system detect the device if automatic driver installation is supported. Launch your preferred navigation or mapping application and select the connected USB receiver as the input NMEA/GNSS source. For best signal acquisition, place the receiver where it has a clear view of the sky and avoid obstructions that can block satellite reception.

Recommendations

Position the receiver with an unobstructed sky view for faster satellite acquisition and improved accuracy. When using in a vehicle or near large structures, allow additional time for signal stabilization. Keep the USB connector free of debris and ensure a secure connection to prevent intermittent data loss during tracking sessions.