Garmin ECHOMAP Ultra 4-Pin Power/Data Cable 010-12938-00
230-0101293800
- Dispatched in 2-3 days
- 30 Day Return Policy
- Low stock - 2 items left
- Backordered, shipping soon
ECHOMAP Ultra Power/Data Cable
4-pin threaded connector | 6 ft / 2 m
Genuine Garmin power and NMEA 0183 data cable for compatible ECHOMAP Ultra chartplotter/sounder displays.
Key Features
- ✔ Supplies DC power to a compatible ECHOMAP Ultra display
- ✔ NMEA 0183 input and output conductors
- ✔ Threaded 4-pin locking connector
- ✔ Approximately 6 ft (2 m) cable length
- ✔ Genuine Garmin service accessory
Technical Specs
| Accessory type | Power/data cable |
| Cable length | 6 ft / approximately 2 m |
| Display connector | Threaded 4-pin |
| Data interface | NMEA 0183 input/output |
| Sonar/transducer use | No |
| Garmin part | 010-12938-00 |
Compatibility / Fitment Guide
| Application | Compatible fitment | Verification / exclusions |
|---|---|---|
| ECHOMAP Ultra | 102sv, 106sv, 122sv and 126sv displays using the threaded 4-pin power/data socket | Confirm the model label and rear connector before ordering. |
| ECHOMAP Ultra 2 | Compatible 10-inch and 12-inch Ultra 2 displays with the same 4-pin power/data receptacle | Use the display's installation instructions to identify wire colours and fuse rating. |
| Not compatible | Garmin units with 8-pin power/data, non-threaded power plugs or a different 4-pin keying | Does not carry sonar signals and will not replace a transducer cable. |
Installation check: compare the rear power/data port and existing cable to Garmin 010-12938-00. Connect the bare conductors only as shown in the installation guide; unused NMEA 0183 wires must be insulated separately.
Part Number Cross Reference
| Garmin part number | 010-12938-00 |
| 4Boats SKU | 230-0101293800 |
| Supply type | Genuine Garmin accessory |
Frequently Asked Questions
Is this the transducer cable?
No. It is the display's power and NMEA 0183 data lead.
Does it include NMEA 2000?
No. NMEA 2000 uses a separate network connection and backbone.
Can it be used on a 12 V boat system?
Yes, when the chartplotter is installed within its published supply-voltage range and with the specified fuse.
Before ordering: match Garmin part number, connector pin count and the receiving device socket. Similar-looking Garmin connectors are not interchangeable.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
