The MD41-( ) is a compact, self -contained GPS annunciation and Control unit. It meets all requirements for external (remote) mode selection and status annunciation for the Garmin GNS 430/530 VHF Communication and Navigation Management System.

Features include dual 20,000 hour lamps used for all annunciations, internally lighted selection switches and automatic photocell dimming. An external annunciation dimming adjustment is provided for balancing low level light conditions.

Features

• MD41-1468A compatible with Garmin GNS
• 430W/530W WAAS Receivers
• Compact, self-contained GPS Aannunciation unit
• More than 20,000 MD41s currently in service
• 10,000 hour lamp with automatic photocell dimming and proven daylight-readability
• Available in 14 or 28 Volts
• Vertical or Horizontal configurations available
• Reduces installation costs: Single cutout, Panel punches available, Easy-to-wire D-subminiture connector.
• MD41-1408A includes NAV/GPS switching push button for the 400W and 500W series
• MD41-1468A has internally lighted CDI and OBS push-buttons that provide firm tactile feedback to the pilot
• Certified TSO C129a
• Meets RTCA DO-160C environmental specs (certified to 55,000 feet)
• Quality Mil-Spec connector included
• Designed and built in Wichita, Kansas, USA
• One year limited warranty

Specifications

• Mounting: Panel
• Width: 3.25 Inches
• Height: .80 Inches
• Depth: 3.20 Inches
• Weight: 0.50 lbs.
• TSO Compliance: TSO C129
• Applicable Documents: RTCA DO-160C, DO-208
• Operating Temperature Range: -55°C to +70°C
• Humidity: 95% Non-Condensing
• Altitude Range: 0 to 55,000 ft.
• Vibration: Cat. M and N
• Operational Shock: Rigid Mounting, 6 G Operational, 15 G Crash Safety