![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-326655.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-168340.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-766932.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-361638.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-400597.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-721859.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-470451.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-813108.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-697158.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-211707.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-388998.png?v=1689274963&width=540)
Garmin 010-01142-00 Gnx 20 Marine Instrument
Marine Instrument with Standard 4” LCD
- Large, easy-to-read black digits and graphs on a white or color background provides high contrast and high visibility; choose from 7 customizable backlight colors¹
- Glass-bonded display with anti-glare lens avoids fogging
- Fully customizable user profiles for sail or power boating to display most important marine and vessel data
- Low power consumption (25 mA) with 350 mW (no backlight)/400 mW (mid-level backlight)
- 5 display configurations plus gauge and graph mode to display depth, speed, wind and 50+ marine and boat parameters
The easy-to-read GNX 20 marine instrument display with black digits on a white or color background clearly shows depth, speed, wind and 50-plus marine and boat parameters. Its glass-bonded display with anti-glare lens coating provides excellent daytime and nighttime readability with high-contrast digits scalable up to 36 mm.
The GNX 20 is the first glass-bonded marine instrument with a combination of directly driven LCD segments and a dot-matrix field to display graphical information. Its low power consumption — (25 mA) with 350 mW (no backlight)/400 mW (mid-level backlight) — is perfect for use on sailboats, and provides a valuable instrument for cruising and fishing. Fully customizable user profiles display wind, depth and speed data. Plus, the GNX 20 includes an auto-scroll feature that rotates through data screens for hands-free operation. It can be installed with the included low profile flush mount or an optional flat mount for the ultimate glass helm solution and custom look for your boat.
¹Color backlight is not visible in daylight.
General |
|
Physical dimensions | 110 x 115 x 30 mm (4.33" x 4.53" x 1.18") |
---|---|
Display size |
83 x 60 mm; 101.6 mm diagonal (3.3” x 2.4”; 4.0” diagonal) |
Display type | Standard LCD, monochrome |
Weight | 230 g (8 oz) |
Water rating | IPX7 |
Power consumption |
0.35 W (day); 0.4 W (night) |
Mounting options | Flat or Flush |
Glass bonded display | |
Temperature range | From 5° to 158°F (from -15° to 70°C) |
Electrical |
|
Compass-safe distance | 209 mm (8.25 in.) |
---|
Instrument Features |
|
Auto-on | |
---|---|
User profiles |
IN THE BOX
- GNX 20
- Trim piece snap cover
- Protective cover
- Flush mount gasket and hardware
- NMEA 2000® T-connector
- NMEA 2000 drop cable
- Installation instructions
- Documentation
Choose options
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-326655.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-168340.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-766932.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-361638.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-400597.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-721859.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-470451.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-813108.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-697158.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-211707.png?v=1689274963&width=540)
![Garmin 010-01142-00 Gnx 20 Marine Instrument - Pacific Sailboat Supply](http://pacificsailboatsupply.com/cdn/shop/products/garmin-010-01142-00-gnx-20-marine-instrument-388998.png?v=1689274963&width=540)