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GTB 10 Specifications

Weight

0.64 kg (1.4 lb.)

Compass-safe distance

102 mm (4 in.)

Operating temperature range

From -15° to 55°C (from 5° to 131°F)

Internal battery charging temperature range

From 0° to 45°C (from 32° to 113°F)

Material

Polycarbonate plastic

Water rating

IEC 60529 IPX7 1

Fuse

7.5 A, 42 V fast-acting

Input voltage

From 10 to 32 Vdc

Max. power usage @ 10 Vdc

20 W

Typical current draw @ 13.2 Vdc

40 mA avg. (cycling standby/full-power state)

210 mA avg. (full-power state)

Typical current draw in off state

Up to 7 mA avg.

Max. current draw @ 13.2 Vdc

1.5 A

NMEA 2000® LEN @ 9 Vdc

2

NMEA 2000 draw

75 mA max.

Backup battery life

48 hours (typical use)

Table 1. Shore Power Sensor Specifications

Operating temperature range

From -15° to 55°C (from 5° to 131°F)

Storage temperature range

From -20° to 60°C (from -4° to 140°F)

Input voltage

100 to 240 Vac

Output

5 Vdc

Installation location

Max. 85% humidity, non-condensing environments

Table 2. Temperature Sensor Specifications

Operating temperature range

From -50° to 105°C (from -58° to 221°F)

Table 3. Security Sensor Specifications

Operating temperature range

From -15° to 80°C (from 5° to 176°F)

Table 4. 12 V Relay Switch Specifications

Operating temperature range

From -15° to 85°C (from 5° to 185°F)

Storage temperature range

From -40° to 155°C (from -40° to 311°F)

Control voltage (coil)

7.8 to 15.6 Vdc

Load power min. (contacts)

0.1 A

Load power max. (contacts)

Up to 15 A at 10 to 16 Vdc

Up to 9 A at 20 to 32 Vdc

1 The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating.
GUID-1A1F58AA-95F0-4800-804B-4976606478EE v5
November 2023
© 2020 Garmin Ltd.