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The AIU-900 is a pre-assembled autopilot interface unit following the interconnect specifications and component requirements recommended by the manufacturers of certain PFD systems when interfaced with existing 1C388 series autopilot couplers. This unit is intended to provide a convenient solution in a single device with multiple variations for installers to use in place of producing the same circuits from discrete components as specific in PFD installation manuals.

The AIU-900E autopilot adapter interfaces the Garmin GI 275 TO Century Autopilot units 1C388, IC388C, IC388M, IC388MC.

  • Saves time and money
  • Cost effective
  • Small self contained package

  • Dimensions: 4.60" x 2.56" x 1.50" (116.5 x 65 x 1.5 mm) without mating connector
  • Weight: 0.38 lb (0.17 kg)
  • Connectors: 25-pin female D-sub connector
  • Mounting: Bulkhead, four 8/32 screws
  • Input Voltage: Not Applicable
  • Current: Not Applicable
  • Capacitors: 0.047uF metalized polyester, 100V
  • Inductor, Choke: 18 mH
  • Resistors: 2.2KΩ, 0.25 watt, 1% (2x)
  • Transformers: SP-13 (x2)
  • Case Material: 5052H32 aluminum chassis and cover

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California Residents:

Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.