Description
Maretron Micro Field Connector - Male | Boat Supply Store
This Maretron Micro Field-Attachable Connector is engineered for seamless, error-proof terminations on NMEA 2000 networks. Its color-coded screw terminals eliminate guesswork during wiring, crucial for maintaining data integrity in complex marine electronic systems. The rugged, marine-grade housing is designed to endure harsh saltwater environments, ensuring long-term reliability for critical onboard communication. Ideal for extending existing runs or creating custom network segments on offshore sportfishing vessels or coastal cruisers.
Key Features
- Effortless field-attachable design for on-the-go connections
- Error-free wiring with color-coded screw terminals
- Durable construction with rugged housing built for harsh marine environments
- Secure male connector type for reliable network integration
- Simplified installation for NMEA 2000 network segments
- Robust termination for demanding offshore conditions
- Reliable data transmission through secure connections
- Versatile use for DIY upgrades and professional installations
Specifications
| Product Specifications | |
|---|---|
| Brand | Maretron |
| MPN | FA-CM-ST |
| Connector Type | Field-Attachable Male |
| Termination Style | Screw Terminal |
| Wire Identification | Color-coded |
| Housing Material | Rugged, marine-grade |
Who This Is For
This connector is essential for marine electronics installers requiring robust, field-terminated NMEA 2000 connections and for boat owners undertaking DIY network expansions or repairs. It simplifies the creation of reliable network pathways in demanding marine settings.
How It Compares
| Feature | Maretron Micro Field Connector - Male | Garmin 010 |
|---|---|---|
| Connector Type | Field-Attachable | Field Installable |
| Termination Style | Screw Terminal | Screw Terminal |
| Wire Identification | Color-coded screw terminals | Standard wire termination |
| Housing Material | Rugged, marine-grade | Durable plastic |
Common Concerns Answered
I'm concerned about stripping wires to the correct length for screw terminals, is this difficult?
While some users report difficulty, attention to detail in wire stripping is key for secure connections. The color-coded terminals on this Maretron connector aid in accurate wire placement, simplifying the process. Practicing on scrap wire can mitigate this concern.
Are there issues with securing very fine gauge wires in the screw terminals?
Occasional issues with very fine gauge wires have been noted by some users. Ensuring the conductor strands are tightly twisted and properly seated within the terminal before tightening the screw will maximize connection security for all wire gauges.
Is this connector waterproof for marine use?
While built with a rugged, marine-grade housing designed to withstand harsh marine environments, the primary waterproofing for NMEA 2000 connections typically comes from the jacket of the cable and the sealing of the mated connector pair. This field-attachable connector is designed for robust, reliable connections within the network backbone or drops.
Frequently Asked Questions
How do I connect the Maretron Micro Field-Attachable Connector?
Strip the NMEA 2000 bulk cable to the appropriate length as indicated by the connector's internal guide. Separate the conductor wires (typically red for power, black for ground, white for data+, and blue for data-), ensuring they are cleanly twisted. Connect each wire to its corresponding color-coded screw terminal within the connector and tighten securely. Finally, close and secure the connector housing.
What type of cable is compatible with the Maretron FA-CM-ST?
This connector is designed for use with standard NMEA 2000 bulk cable, which typically features four conductors: power, ground, data+, and data-. The cable jacket should be compatible with marine environments. Refer to the manual for specific cable diameter compatibility if using non-standard bulk cable.
Is this connector waterproof for marine use?
The Maretron FA-CM-ST features a rugged housing designed for marine environments. However, the overall waterproof integrity of an NMEA 2000 connection depends on the cable jacket and how the connector is mated within the network. For exposed applications, ensure proper cable gland usage or placement away from direct water ingress.
What does 'field-attachable' mean for this connector?
'Field-attachable' means the connector can be terminated directly onto a cable at the installation site, rather than being a pre-manufactured cable assembly. This allows for custom cable lengths and repairs without needing specialized crimping tools, making it ideal for extending existing runs or creating specific network drops.
What specific NMEA 2000 cable conductor colors should I connect to each terminal?
The color-coded screw terminals are designed to correspond with standard NMEA 2000 wire colors: Red for the positive power conductor, Black for the ground conductor, White for the data+ conductor, and Blue for the data- conductor. Always verify your cable's conductor color scheme if it deviates from the standard.
