Marine electronics cable that supplies 12V or 24V power and alarm/control bus connections for compatible Simrad displays. Peace of mind for boat owners who need a reliable replacement or wiring extension at short notice. Is Bzcovac 4-Pin Power Cable for Simrad the straightforward fix for damaged display wiring?
⚡ At a Glance
- • Power Delivery: Moulded 4-pin connector supplies 12V or 24V power, with four colour-coded bare wires
- • Best for: Boat owners and marine technicians needing a direct replacement or wiring extension for Simrad displays
- • Not ideal for: Setups that require integrated hands-free or data-only connections without power lines
Moulded 4-pin connector transfers battery power and control signals to compatible GO, NSS evo3, Vulcan and Zeus3 displays. Four colour-coded bare leads handle power input, the power control bus and external alarm connections.
Secure Power Connection – With a moulded 4-pin connector
Moulded 4-pin connector plugs into standard Simrad power sockets, routing either 12V or 24V from the boat battery or power management system. Colour-coded bare leads terminate at the installation point for direct wiring to display inputs.
Reliable, low-resistance contact reduces intermittent power issues and simplifies replacing a worn cable. Clear connector design speeds up on-deck swaps during routine maintenance or repairs.
Synchronized Startup – Thanks to the power control bus connection
Power control bus link carries a control signal that can command connected modules to power up when the main display receives power. The bus works alongside the power and ground leads to coordinate subsystem behaviour.
Automated startup keeps radar, sonar and other modules in step with the main display, removing the need to power each unit manually after turning on the boat electronics.
Audible Alerts Integration – With external alarm wiring
One of the bare wires is dedicated for external alarm connection, designed to trigger a buzzer or alarm when the display issues an alert. The alarm lead connects directly to a compatible buzzer or alarm input.
Clear audible warnings for shallow water or fish finder alerts improve safety and situational awareness while underway. Simple wiring means alarms can be added without modifying the display harness.
✨ The 4 Key Reasons for Bzcovac 4-Pin Power Cable for Simrad
- Simple Compatibility, designed for GO, NSS evo3, Vulcan and Zeus3 displays, enabling direct swaps with factory connectors, ideal for quick replacements
- Four Colour-Coded Leads, makes installation and troubleshooting faster and less error-prone for installers and DIYers
- Power Control Bus Support, allows connected modules to power up automatically with the main display, reducing manual steps during startup
- External Alarm Output, enables connection to a buzzer or alarm to deliver audible safety alerts onboard
📋 Technical Details at a Glance
- Compatibility: GO, NSS evo3, Vulcan, Zeus3 and other compatible Simrad displays
- Connector: Moulded 4-pin connector
- Supported Voltages: 12V or 24V
- Wire Leads: Four colour-coded bare wire outputs
- Functions Supported: Power input, power control bus, external alarm
❓ Frequently Asked Questions
Q: Is this cable compatible with Simrad displays such as GO and NSS evo3?
A: Yes, compatibility is specified for GO, NSS evo3, Vulcan and Zeus3 displays, and other units that accept the same 4-pin connector.
Q: Can the cable handle both 12V and 24V systems?
A: Yes, the moulded 4-pin connector is designed to deliver either 12V or 24V power from the boat’s battery or power management system.
Q: Can I connect an external buzzer or alarm to this cable?
A: Yes, one of the four colour-coded bare wires is intended for external alarm integration, to trigger buzzers or similar alerts.
🏆 Our Verdict
Suitable for boat owners, marine installers and technicians who need a reliable replacement or to extend wiring for Simrad displays, the cable restores power, control bus and alarm functions. The key selling point is the moulded 4-pin connector with four colour-coded bare leads, simplifying installation and integration with alarms and accessory modules. Robust, OEM-standard design makes the cable a practical long-term choice for maintenance and wiring upgrades.
