The A00400 Trimble Power Cable is the ultimate professional-grade power solution designed to keep your Trimble GPS and GNSS RTK receivers operating with stable, reliable current in any field environment. Engineered with heavy-duty alligator clips and a female SAE 2-pin connector, this precision-built cable ensures consistent performance, secure connections, and long-term durability for demanding survey, construction, and precision agriculture applications.
Whether you’re powering your Trimble 5700, 5800, R4, R5, R6, R7, R8, or R10 receiver, or connecting to PDL, HPB, or ADL radios, the A00400 delivers the rugged reliability professionals expect in the field.
Key Features of the A00400 Trimble Power Cable
Heavy-Duty Alligator Clips for Stable Power Supply
The A00400 power lead features high-quality copper-clad alligator clips that ensure firm and secure attachment to external power sources, such as vehicle batteries or portable DC systems. The clips are designed for stable current flow with minimal voltage drop essential for high-precision GNSS and RTK systems that require uninterrupted power during surveys.
Female SAE 2-Pin Flat Connector
Equipped with a standard female SAE 2-pin connector, this cable allows fast, plug-and-play connectivity to your Trimble equipment. The connector is flat-style and weather-resistant, built to withstand dust, moisture, and vibration ensuring long life and reliable operation even in rugged outdoor environments.
Integrated 15A Weather-Resistant Fuse Holder
The built-in 15-amp fuse holder adds an extra layer of safety, protecting your Trimble devices against unexpected current surges or short circuits. The water-resistant fuse housing ensures safe operation in damp or dusty work conditions, keeping your investment protected at all times.
1.8-Meter Cable Length for Flexible Field Use
The A00400 cable comes with a 1.8-meter (6-foot) length the optimal size for connecting between vehicle batteries or portable power sources and Trimble GPS or GNSS units mounted on tripods, poles, or vehicles. It offers flexibility and reach without tangling or creating clutter.
Premium Build Quality
Each A00400 Trimble power cable is 100% brand new and made from high-grade materials, featuring thick insulated copper wire for high conductivity, heat resistance, and long-term durability. The cable’s rugged jacket resists cuts, abrasions, and harsh field conditions, ensuring reliable power delivery for years.
Compatibility of the A00400 Trimble Power Cable
The A00400 GNSS power cable is compatible with a wide range of Trimble GPS and RTK receivers, radios, and base stations. Its universal SAE 2-pin connector and heavy-duty alligator clips make it ideal for use with:
- Trimble GNSS Receivers: 5700, 5800, R4, R5, R6, R7, R8, R10
- Trimble Radios: PDL, HPB, ADL, and other compatible external modems
- RTK Base Stations: Any Trimble base requiring a 12V DC power input
- Field Power Applications: Surveying trucks, ATV installations, mobile base setups, and construction environments
This makes the A00400 Trimble GPS RTK power cable one of the most versatile and cost-effective accessories for surveyors, engineers, and geospatial professionals.
Why Choose the A00400 Trimble GNSS Power Cable?
When it comes to powering high-precision GNSS equipment, not all cables are built the same. The A00400 Trimble GNSS cable stands out because of its:
- Field-proven reliability engineered to withstand vibration, heat, moisture, and long-term outdoor exposure.
- Professional-grade materials ensure optimal power flow for accurate RTK corrections and GNSS data capture.
- Seamless compatibility supports multiple Trimble receiver generations and external modems.
- Safety and protection integrated fuse holder safeguards your expensive Trimble units from damage.
- Ease of use plug, clip, and power instantly without adapters or rewiring.
Technical Specifications
| Specification | Details |
| Model / Part Number | A00400 |
| Cable Length | 1.8 meters (approx. 6 feet) |
| Input Connector | Heavy-duty alligator clips |
| Output Connector | Standard female SAE 2-pin flat connector |
| Fuse Holder | Integrated, weather-resistant 15A |
| Voltage Compatibility | 12V DC |
| Compatibility | Trimble GNSS 5700, 5800, R4, R5, R6, R7, R8, R10; Trimble PDL, HPB, ADL radios |
| Condition | 100% brand new, high quality |
| Use Case | Power cable for Trimble GPS RTK and GNSS base/rover setups |
Ideal Applications
The A00400 Trimble RTK base power cable is the preferred choice for professionals in:
- Land surveying to power RTK base stations and rovers
- Construction engineering for GNSS-guided earthworks and grading
- Agriculture to maintain consistent power in Trimble GPS auto-steering systems
- Marine and offshore operations providing reliable energy to GNSS receivers on boats and rigs
- Geospatial mapping and research ensuring data accuracy through stable power delivery
Wherever accuracy and uptime are critical, the A00400 Trimble GNSS power lead performs flawlessly.
Built for Extreme Environments
Trimble users often work in the harshest conditions from dusty deserts to rainy fields. The A00400 power cable is tested to perform in extreme weather, with features like:
- Corrosion-resistant metal clips for long-term conductivity
- Thick insulation layer preventing moisture ingress
- Shock-resistant connectors maintaining tight contact during vibration or movement
- Flexible wiring sheath that resists cracking under sunlight or low temperatures
These durability enhancements make the A00400 Trimble receiver cable a trusted accessory for field surveyors who can’t afford power interruptions.
Easy Installation and Use
Setting up your A00400 Trimble GPS RTK cable is simple:
- Connect the alligator clips securely to your 12V DC battery terminals (red to positive, black to negative).
- Attach the female SAE 2-pin connector to the Trimble receiver or radio’s matching port.
- Ensure the 15A fuse is intact for safety.
- Power on your Trimble device and confirm stable operation.
No soldering, no modifications, just a quick, safe power connection that’s ready in seconds.
Maintenance Tips for Longevity
To ensure your Trimble GNSS power cable (A00400) lasts for years:
- Store it in a dry, cool environment when not in use.
- Avoid pulling the wire by the clips; grip connectors during removal.
- Inspect the fuse regularly and replace it if damaged.
- Clean the alligator clips with alcohol wipes to remove corrosion.
- Coil the cable gently and avoid sharp bends during storage.
Proper care will keep your cable performing at peak efficiency across countless survey sessions.
Environmentally Conscious Design
The A00400 Trimble GPS power cable is designed not only for durability but also with sustainability in mind. Its lead-free materials, recyclable copper core, and eco-safe insulation compounds minimize environmental impact while maximizing efficiency.
Why Professionals Choose the A00400
Thousands of field technicians, surveyors, and engineers trust the A00400 Trimble GNSS power cable because it delivers what matters most:
- Zero downtime: reliable energy keeps Trimble GPS data streams consistent.
- Universal compatibility: works across multiple receiver generations and models.
- Safety: built-in fuse protection reduces risk of equipment damage.
- Affordability: OEM-grade performance at a fraction of the manufacturer cost.
- Proven results: improved operational efficiency and longer device lifespan.
When every second counts and data integrity is non-negotiable, professionals rely on the A00400 Trimble receiver cable as their go-to field power solution.
Frequently Asked Questions
What devices are compatible with the A00400 Trimble Power Cable?
This cable works perfectly with Trimble GNSS and GPS RTK receivers, including 5700, 5800, R4, R5, R6, R7, R8, and R10 models, as well as PDL, HPB, and ADL radios. It can also be used with other compatible 12V systems using a standard female SAE 2-pin connection.
Can I use this cable to power a Trimble base station from my vehicle?
Yes. The heavy-duty alligator clips make it ideal for connecting directly to a vehicle or external battery for powering a Trimble base station or rover setup in the field.
Is the A00400 cable waterproof?
While not fully submersible, the A00400 features weather-resistant components, including a sealed fuse holder and moisture-resistant connectors, suitable for rain and outdoor use.
What is the fuse rating of this cable?
The built-in fuse is rated at 15 amps (15A), providing protection against overcurrent situations that could damage sensitive Trimble electronics.
Can I extend the A00400 Trimble GNSS cable length?
Yes, you can use a compatible SAE 2-pin extension cable, but keep the total length reasonable (under 3m additional) to avoid voltage drop.
Is this an original Trimble accessory?
This is a high-quality compatible replacement cable, designed to meet or exceed OEM performance standards, offering identical fit and functionality at a better price.
How do I replace the fuse in the A00400 power cable?
Simply unscrew the weather-resistant fuse holder, remove the 15A fuse, and replace it with an identical one. Always ensure the cable is disconnected from power before replacement.
Can this cable be used for other GNSS brands?
While optimized for Trimble systems, it may work with other GPS/GNSS receivers using the same SAE 2-pin power input (verify voltage and polarity before use).
Is the cable resistant to high temperatures?
Yes. The insulated jacket and premium copper wiring can handle extended outdoor use, including exposure to heat, sunlight, and moderate abrasion.
How does this compare to cheaper alternatives?
Many low-cost cables lack proper insulation, have weak clips, or omit the safety fuse. The A00400 Trimble Power Cable offers industrial-grade quality, precision connectors, and proven field reliability, ensuring long-term savings and peace of mind.













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