Tech Specs
Garmin VHF Interconnect Cable (4.5 m) for Marine Communication
Introduction
The Garmin VHF Interconnect Cable (4.5 m, model 010-11422-03) bridges your VHF radio directly to your AIS receiver or transceiver, creating the backbone of your marine communication system. Unlike generic marine cables, this interconnect is engineered specifically for Garmin's AIS platforms, ensuring reliable data transmission in conditions where communication failure creates real safety risks on the water.
Key Features
- Cable length: 4.5 meters, providing adequate reach for most vessel configurations without excess slack
- Signal integrity: Maintains up to 99% signal clarity under operational conditions
- Compatibility: Connects directly to Garmin AIS 300 Blackbox Receiver and AIS 600 Blackbox Transceiver systems
- Marine-grade construction: Engineered for extreme salt-water exposure, resisting corrosion across extended marine duty cycles
- Weather-resistant jacket: Protects internal conductors against moisture, UV degradation, and temperature fluctuations typical of open-water environments
- Reinforced connectors: Male UHF connectors with stainless steel hardware prevent intermittent connections and accidental disconnection from vessel movement
Data Insights
Reliable onboard communication directly impacts safety outcomes—studies indicate that uninterrupted VHF-to-AIS connectivity reduces response delays in emergency situations. This cable's 99% signal integrity specification means minimal data loss between your VHF radio and positioning system, critical when relaying or receiving time-sensitive maritime information. The marine-grade materials withstand salt spray and temperature swings of 40°F to 140°F without degradation.
Usage Instructions
Install by connecting one end to your VHF radio's antenna or data output port and the other to your AIS 300 or AIS 600 Blackbox unit. Verify connectors are hand-tightened firmly—do not over-torque, as stainless hardware can seize. Route the cable away from high-current power lines and engine compartments. After connection, confirm the AIS system displays active vessel tracking and radio status indicators before departing.
Design & Material
The cable combines functional white outer casing with a compact, lightweight profile suited to minimalist boat installations. Its flexible construction allows routing through tight cabin spaces, conduits, and cable trays without kinking or signal loss. Internal shielding is optimized for the VHF frequency band (156–162 MHz) used across marine communication standards.
- Marine-grade outer jacket resists salt spray, oil, and UV exposure for extended service life
- Flexible PVC construction bends without cracking or internal copper strand breakage
- White color maintains low visibility on deck, reducing trip hazards and blending with cabin interiors
- Stainless steel connector hardware eliminates corrosion points common in brass-plated alternatives
- Lightweight design under 500 grams, reducing installation burden on rail-mounted equipment
- Pre-terminated connectors eliminate field soldering, reducing installation errors and ensuring factory-tested performance
Final Verdict
The Garmin VHF Interconnect Cable (4.5 m) is a purpose-built marine component, not a generic adapter. Its 99% signal integrity, marine-grade corrosion resistance, and direct AIS compatibility eliminate guesswork from your communication setup. For anyone running Garmin AIS equipment, this cable is the reliable link between your VHF radio and positioning data—a non-negotiable element of modern marine safety. Order yours today!
In The Box
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs
Garmin VHF Interconnect Cable (4.5 m) for Marine Communication
Introduction
The Garmin VHF Interconnect Cable (4.5 m, model 010-11422-03) bridges your VHF radio directly to your AIS receiver or transceiver, creating the backbone of your marine communication system. Unlike generic marine cables, this interconnect is engineered specifically for Garmin's AIS platforms, ensuring reliable data transmission in conditions where communication failure creates real safety risks on the water.
Key Features
- Cable length: 4.5 meters, providing adequate reach for most vessel configurations without excess slack
- Signal integrity: Maintains up to 99% signal clarity under operational conditions
- Compatibility: Connects directly to Garmin AIS 300 Blackbox Receiver and AIS 600 Blackbox Transceiver systems
- Marine-grade construction: Engineered for extreme salt-water exposure, resisting corrosion across extended marine duty cycles
- Weather-resistant jacket: Protects internal conductors against moisture, UV degradation, and temperature fluctuations typical of open-water environments
- Reinforced connectors: Male UHF connectors with stainless steel hardware prevent intermittent connections and accidental disconnection from vessel movement
Data Insights
Reliable onboard communication directly impacts safety outcomes—studies indicate that uninterrupted VHF-to-AIS connectivity reduces response delays in emergency situations. This cable's 99% signal integrity specification means minimal data loss between your VHF radio and positioning system, critical when relaying or receiving time-sensitive maritime information. The marine-grade materials withstand salt spray and temperature swings of 40°F to 140°F without degradation.
Usage Instructions
Install by connecting one end to your VHF radio's antenna or data output port and the other to your AIS 300 or AIS 600 Blackbox unit. Verify connectors are hand-tightened firmly—do not over-torque, as stainless hardware can seize. Route the cable away from high-current power lines and engine compartments. After connection, confirm the AIS system displays active vessel tracking and radio status indicators before departing.
Design & Material
The cable combines functional white outer casing with a compact, lightweight profile suited to minimalist boat installations. Its flexible construction allows routing through tight cabin spaces, conduits, and cable trays without kinking or signal loss. Internal shielding is optimized for the VHF frequency band (156–162 MHz) used across marine communication standards.
- Marine-grade outer jacket resists salt spray, oil, and UV exposure for extended service life
- Flexible PVC construction bends without cracking or internal copper strand breakage
- White color maintains low visibility on deck, reducing trip hazards and blending with cabin interiors
- Stainless steel connector hardware eliminates corrosion points common in brass-plated alternatives
- Lightweight design under 500 grams, reducing installation burden on rail-mounted equipment
- Pre-terminated connectors eliminate field soldering, reducing installation errors and ensuring factory-tested performance
Final Verdict
The Garmin VHF Interconnect Cable (4.5 m) is a purpose-built marine component, not a generic adapter. Its 99% signal integrity, marine-grade corrosion resistance, and direct AIS compatibility eliminate guesswork from your communication setup. For anyone running Garmin AIS equipment, this cable is the reliable link between your VHF radio and positioning data—a non-negotiable element of modern marine safety. Order yours today!
In The Box
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin VHF Interconnect Cable (4.5 m) for Marine Communication
Introduction
The Garmin VHF Interconnect Cable (4.5 m, model 010-11422-03) bridges your VHF radio directly to your AIS receiver or transceiver, creating the backbone of your marine communication system. Unlike generic marine cables, this interconnect is engineered specifically for Garmin's AIS platforms, ensuring reliable data transmission in conditions where communication failure creates real safety risks on the water.
Key Features
- Cable length: 4.5 meters, providing adequate reach for most vessel configurations without excess slack
- Signal integrity: Maintains up to 99% signal clarity under operational conditions
- Compatibility: Connects directly to Garmin AIS 300 Blackbox Receiver and AIS 600 Blackbox Transceiver systems
- Marine-grade construction: Engineered for extreme salt-water exposure, resisting corrosion across extended marine duty cycles
- Weather-resistant jacket: Protects internal conductors against moisture, UV degradation, and temperature fluctuations typical of open-water environments
- Reinforced connectors: Male UHF connectors with stainless steel hardware prevent intermittent connections and accidental disconnection from vessel movement
Data Insights
Reliable onboard communication directly impacts safety outcomes—studies indicate that uninterrupted VHF-to-AIS connectivity reduces response delays in emergency situations. This cable's 99% signal integrity specification means minimal data loss between your VHF radio and positioning system, critical when relaying or receiving time-sensitive maritime information. The marine-grade materials withstand salt spray and temperature swings of 40°F to 140°F without degradation.
Usage Instructions
Install by connecting one end to your VHF radio's antenna or data output port and the other to your AIS 300 or AIS 600 Blackbox unit. Verify connectors are hand-tightened firmly—do not over-torque, as stainless hardware can seize. Route the cable away from high-current power lines and engine compartments. After connection, confirm the AIS system displays active vessel tracking and radio status indicators before departing.
Design & Material
The cable combines functional white outer casing with a compact, lightweight profile suited to minimalist boat installations. Its flexible construction allows routing through tight cabin spaces, conduits, and cable trays without kinking or signal loss. Internal shielding is optimized for the VHF frequency band (156–162 MHz) used across marine communication standards.
- Marine-grade outer jacket resists salt spray, oil, and UV exposure for extended service life
- Flexible PVC construction bends without cracking or internal copper strand breakage
- White color maintains low visibility on deck, reducing trip hazards and blending with cabin interiors
- Stainless steel connector hardware eliminates corrosion points common in brass-plated alternatives
- Lightweight design under 500 grams, reducing installation burden on rail-mounted equipment
- Pre-terminated connectors eliminate field soldering, reducing installation errors and ensuring factory-tested performance
Final Verdict
The Garmin VHF Interconnect Cable (4.5 m) is a purpose-built marine component, not a generic adapter. Its 99% signal integrity, marine-grade corrosion resistance, and direct AIS compatibility eliminate guesswork from your communication setup. For anyone running Garmin AIS equipment, this cable is the reliable link between your VHF radio and positioning data—a non-negotiable element of modern marine safety. Order yours today!


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