Simrad 30m Power and Ethernet Cable for Halo 200x and 300x
Simrad 30m Power and Ethernet Cable for Halo 200x and 300x Product Description
Extend the reach of your Simrad Halo 200x or 300x radar with confidence using this purpose-built 30-meter power and Ethernet cable. Designed for marine environments where distance between your radar dome and helm station demands reliability, this cable delivers uninterrupted power and data transmission without signal degradation. Ideal for larger vessels, yachts, or custom installations, it ensures your radar performs at peak efficiency, keeping you safe on the water.
Seamless Compatibility with Halo Radars
This cable is engineered specifically for the Simrad Halo 200x and 300x radar systems, plugging directly into the radar's base and your multifunction display (MFD) or network hub. No adapters or custom wiring needed—it's a plug-and-play solution that maintains full pulse compression and high-resolution imaging capabilities. Whether you're upgrading from a shorter stock cable or retrofitting an existing setup, it integrates flawlessly with Simrad NSS, NSO, or NSX series MFDs, as well as Ethernet networks via SimNet or NMEA 2000 gateways.
- Direct fit for Halo 200x (20-inch dome) and Halo 300x (30-inch dome)
- Supports dual-channel operation on compatible displays
- Compatible with Simrad's VelocityTrack and Dual Range features
Built for Harsh Marine Conditions
Crafted with marine-grade materials, this 30m cable resists UV exposure, saltwater corrosion, and extreme temperature swings from -25°C to +70°C. The rugged Ethernet connector uses shielded twisted-pair wiring to minimize electromagnetic interference from engines, radios, or other onboard electronics. Power delivery is stable up to the full 30-meter length, preventing voltage drops that could affect radar spin or sensitivity.
| Specification | Details |
|---|---|
| Length | 30 meters (98 feet) |
| Connectors | Simrad proprietary power/Ethernet at both ends |
| Cable Diameter | Compact 8mm for easy routing |
| Shielding | Foil and braid for EMI protection |
Key Benefits for Boaters and Installers
Go beyond basic connectivity—this cable unlocks flexible mounting options for your Halo radar. Mount the dome higher on the mast or further aft to optimize scanning arcs and reduce blind spots from superstructures. On sailboats, it allows running the cable through conduits without compromising performance. Installers appreciate the reduced need for signal boosters or repeaters, saving time and complexity during refits.
- Crystal-clear radar returns over long runs—no data loss
- Low profile for tidy, professional installations
- Enhances safety with reliable pulse-by-pulse updates
- Future-proof for software updates and expanded networks
Pro Installation Tips
Route the cable away from high-voltage AC lines and fluorescent lights to avoid interference. Use zip ties sparingly to prevent chafing, and secure it in areas prone to crew traffic. For wet locations, seal junctions with marine silicone. Test continuity and radar functionality post-install by verifying target detection at known ranges. Regular inspections every season ensure longevity—check for frays or connector corrosion during haul-outs.
Frequently Asked Questions
Is this cable compatible with older Halo models like the Halo 4 or Halo 6?
No, this cable is designed exclusively for the Halo 200x and 300x series. Older models use different connectors and may require their specific extensions.
Can I splice this cable to make it longer?
Splicing is not recommended as it can introduce signal loss and void warranties. For distances beyond 30m, consider a networked repeater or consult a professional installer.
Does the cable support Power over Ethernet (PoE)?
It combines power and Ethernet in a single Simrad-specific cable, delivering both without separate PoE injectors.
How do I know if my installation needs this extended cable?
Measure the distance from your radar dome to the MFD or power source. Stock cables are typically 15m; if yours exceeds that, upgrade to avoid performance issues.
Is the cable waterproof at the connections?
Connectors are IPX6 rated for water jets, but always ensure proper seating and use dielectric grease in salty environments for extra protection.
Will this affect radar range or resolution?
No impact—Simrad tests confirm full 200x/300x performance up to 30m, including high-speed target tracking.
Can it be used with Lowrance or B&G displays?
Yes, as these brands share Simrad's ecosystem; it works seamlessly across Navico-compatible MFDs.
Frequently Asked Questions (FAQ) About Simrad 30m Power and Ethernet Cable for Halo 200x and 300x
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Simrad 30m Power and Ethernet Cable for Halo 200x and 300x Technical Specifications
| Type: | |
|---|---|
| Vendor: |
Simrad |
| Weight: |
20.0 lb |
Simrad 30m Power and Ethernet Cable for Halo 200x and 300x User Reviews
Simrad 30m Power and Ethernet Cable for Halo 200x and 300x Shipping & Return
| Shipping Weight: |
20.0 lb |
|---|---|
| Box Sizes: |
1.00 (h) x 1.00 (w) x 1.00 (l) |
| Cubic Feet: |
1.0 |
| Returnable: |
Yes |
| USPS First Class: |
Yes |
| P65: |
Yes |
| Truck Delivery: |
Yes |
For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.



