The Trimble 59044/32345 GPS RS232 Serial Data Power Cable is a professional-grade communication and power cable designed to connect Trimble RTK GPS/GNSS receivers to a PC via RS232 serial communication while simultaneously providing power from an external 12VDC battery.Â
Featuring a 7-pin connector, DB9 female serial port, and DC power plug, this cable enables reliable data transfer and continuous field operation for surveying, mapping, GIS, construction, and geospatial applications.
Key Benefits
- Supports simultaneous GPS data communication and external power supply
- Reliable RS232 serial connection for stable data transfer
- Compatible with various Trimble RTK and GNSS receivers
- Rugged construction for field surveying applications
- Reduces cable clutter with integrated data and power functionality
- Ideal for long-duration surveying and mapping projects
- Supports connection to external 12VDC battery systems
Features of Trimble GPS RS232 Data Power Cable
Integrated Data and Power Solution
This cable combines RS232 serial communication and power delivery in one assembly, simplifying field deployments and reducing equipment setup time.
Stable RS232 Communication
The DB9 female connector provides dependable serial communication between Trimble GPS receivers and PCs, laptops, or data logging systems.
External 12VDC Battery Support
The DC power connector enables continuous operation of compatible Trimble RTK GPS receivers using external battery sources.
Professional Surveying Compatibility
Suitable for GPS surveying, RTK positioning, geodetic data collection, construction layout, machine control, GIS mapping, and infrastructure projects.
Technical Specifications
| Specification | Details |
| Product Name | Trimble GPS RS232 Serial Data Power Cable |
| Part Number | 59044 / 32345 |
| Model | 59044/32345 |
| Connector 1 | 7-Pin Trimble Connector |
| Connector 2 | DB9 Female RS232 Serial Port |
| Connector 3 | DC Power Plug |
| Cable Function | Data Communication & Power Supply |
| Power Input | External 12VDC Battery |
| Cable Length | 1.8 Meters |
| Communication Type | RS232 Serial Data |
| Application | RTK GPS / GNSS Receiver Connectivity |
| Usage Environment | Surveying & Field Operations |
Applications
RTK GPS Surveying
Connect Trimble RTK receivers to computers for real-time data collection, configuration, and monitoring.
GIS and Mapping Projects
Facilitates reliable communication between GPS equipment and mapping software during field data acquisition.
Construction and Engineering
Supports GNSS positioning systems used in construction layout, infrastructure development, and machine guidance.
Geospatial Data Collection
Enables accurate transfer of positioning and survey data from Trimble GPS receivers to external devices.
Compatible Usage Scenarios
- GPS land surveying
- RTK base station setups
- GNSS rover configurations
- Topographic surveys
- Construction site positioning
- Utility mapping
- Agricultural guidance systems
- Geospatial data collection projects
What Is Included?
- 1 × Trimble GPS RS232 Serial Data Power Cable
Why Choose the Trimble 59044/32345 GPS Data & Power Cable?
Designed for demanding field environments, the Trimble 59044/32345 cable combines serial data communication and external power connectivity into a single durable solution.Â
It allows surveyors and geospatial professionals to efficiently connect RTK receivers to computers, data collectors, and external battery systems.
Frequently Asked Questions
What is the Trimble 59044/32345 cable used for?
The Trimble 59044/32345 cable is used to connect Trimble GPS and RTK receivers to a PC through an RS232 serial connection while providing power from an external 12VDC battery source.
Does this cable support external battery power?
Yes. The integrated DC power plug is designed to connect compatible Trimble GPS equipment to an external 12VDC battery.
What type of serial connection does this cable use?
The cable uses a DB9 female RS232 serial connector for communication with computers, controllers, and data logging devices.
Is this cable suitable for RTK GPS applications?
Yes. It is commonly used in RTK surveying, GNSS positioning, GIS mapping, construction layout, and geospatial data collection.
What is the cable length?
The cable length is approximately 1.8 meters, providing flexibility for field equipment setups.
Why use a combined data and power cable?
A combined cable reduces setup complexity, minimizes cable management issues, and allows simultaneous power delivery and data communication between devices.













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