Experience effortless command of your Garmin marine system with the GRID 20 Horizontal Controller. This compact remote input device delivers intuitive, full-system control from anywhere at the helm.
Its 360-degree joystick, rotary knob, and push-to-select button offer precise chartplotter menu navigation and in-the-muck control, even in rough seas or crowded helm spaces.
Key features
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360-degree joystick with rotary knob and push-to-select button for smooth navigation and fine control
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Four customizable favourite keys to instantly restore a previously saved configuration
- Dedicated hard keys for quick access: left/right screen switches, autopilot standby/engage, SOS key
- Wired or wireless installation options and vertical or horizontal mounting for a plug-and-play fit
- Compact footprint designed to tuck between displays or into the captain’s chair arm
Seamless integration and reliability
The GRID 20 connects via NMEA 2000 and ships with a power cable for wired power. It supports a wide input range (9–32 V DC) and is optimized for marine environments with IPX7 water rating and a gasketed, high-impact plastic enclosure. A compass-safe distance of 4.5 inches helps prevent interference near the steering compass.
Specifications
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Weight: 6.3 oz (179 g)
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Temperature range: 5° to 158°F (-15° to 70°C)
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Dimensions: 5.6" x 2.2" x 2.7" (14.1 x 5.6 x 6.8 cm)
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Water rating: IPX7
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Input power: 9–32 V DC; wired power with included power cable
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Fuse: 1.0 Amp, Fast Blow
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Current draw: Typical 40 mA at 12 V DC; Maximum 120 mA at 12 V DC
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Maximum power usage at 9 V DC: 1.5 W
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Compass-safe distance: 4.5" (114 mm)
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What's in the box: GRID 20, mounting hardware, power cable, documentation
Upgrade your helm with the Garmin GRID 20 Horizontal Controller and enjoy precise, reliable, and convenient control of your entire Garmin marine system—on demand, wherever the sea takes you.
| Weight |
6.3 oz (179 g) |
| Temperature range |
From 5° to 158°F (from -15° to 70°C) |
| Material |
Fully gasketed, high-impact plastic |
| Water rating |
IPX7 |
| Compass-safe distance |
4.5" (114 mm) |
| Power input |
NMEA 2000 |
| Wired power (with included power cable) |
| Input power |
9-32 V DC |
| Fuse |
1.0 Amp, Fast Blow |
| Maximum power usage at 9 V DC |
1.5 W |
| Typical current draw at 12 V DC |
40 mA |
| Maximum current draw at 12 V DC |
120 mA |
| Dimensions |
5.6" x 2.2" x 2.7" (14.1 x 5.6 x 6.8 cm) |
