GPS receiver module Navilock NL-6004P

The Navilock NL-6004P GPS receiver module (u-blox 6 NEO-6P) is a compact roof-mountable unit designed for precise positioning. Measuring 62 mm × 62 mm × 21 mm, it supports L1 navigation signals and offers a sensitivity of −160 dBmW. The device integrates PPP (Point Positioning Precision) and supports SBAS to enable high-precision applications in surveying, maritime navigation and precision agriculture. The MD6 universal connector allows optional USB or serial cable connections, and the package includes installation materials for mounting on vehicle roofs such as cars, trucks or buses.

Advantages

The NL-6004P provides high positional accuracy through combined PPP and SBAS support, compact dimensions suitable for vehicle roof installation and a sensitive L1 receiver for reliable signal reception even in challenging environments. The MD6 connector adds flexibility for different interface options, while included mounting hardware simplifies installation.

Suitable for

• Surveying and geodetic measurements
• Maritime navigation and vessel tracking
• Precision farming and agricultural machinery guidance
• Vehicle fleet tracking and mobile positioning

Key specifications

• Model: Navilock NL-6004P (u-blox 6 NEO-6P)
• Dimensions: 62 × 62 × 21 mm
• Signal support: L1 navigation signals
• Sensitivity: −160 dBmW
• Precision features: PPP (Point Positioning Precision), SBAS support
• Connector: MD6 universal connector (supports optional USB or serial cables)
• Mounting: Roof installation; mounting material included

How to use

Mount the NL-6004P on the vehicle roof using the supplied installation material, ensuring the antenna faces the sky with a clear view to satellites. Connect the receiver to your system through the MD6 connector using the appropriate USB or serial cable. Configure the receiver in your navigation or data-logging system according to the u-blox NEO-6P protocol and enable PPP or SBAS services as required for higher accuracy. Verify satellite reception and, if necessary, adjust mounting position to reduce obstructions.

Recommendations

For best positioning performance, install the receiver with an unobstructed sky view and enable PPP and SBAS corrections when available. Use shielded cables for serial connections where possible and follow vehicle manufacturer guidelines for roof-mounted equipment.