Southeast Aerospace will be closed December 23rd - January 3rd for the Holidays.
Regular business hours will resume on Monday, January 6th. AOG Services are available.

Picture of product SI-11X

Part #:

Model: SI-11X

OEM:

Sandia Aerospace

Part Number :

Sandia Aerospace

SI-11X ELECTRIC CDI
FEATURES
  • The SI-11X Electronic Course Deviation Indicator is a panel mounted device that displays lateral and vertical needles from a typical navigation receiver or GPS navigator 
  • The non-certified SI-11X CDI is intended for the experimental aircraft market
  • All information is displayed on a color 3.5” diagonal LCD display in traditional aerospace symbology. 
  • The SI-11X displays Left/Right course deviation for VOR, ILS or GPS and Vertical deviation for ILS or GPS  
  • SI-11X also displays four Annunciations, NAV or VLOC, GPS and BC (Back Course)
  • All Solid State. No mechanical needles or flags
  • The SI-11X will interface with virtually all VOR and GPS navigation units
  • Displays both VOR/LOC and GPS deviations
  • Annunciates GPS, VLOC & BC
  • SI-11X mounts in a 3 1/8” standard instrument hole
  • Good replacement for most mechanical CDI’s including the GI-106A
  • Upgradable
  • High visibility
  • Small and light weight. Just 1″ behind the panel
  • Fits standard 3-1/8″ round mounting hole
SPECIFICATIONS
mounting: Standard 3-1/8” Round Hole dimensions: 3.52 x 3.22 x 1.84 in
bezel Size: 3.52 x 3.22 x 0.50 in weight: 0.56 lbs (Including Bracket and Connector)
viewing angle: 60° Left/Right, 45° Up/Down operating temerature: -20°C to +55°C
power input: 10-32 VDC current: 1 Amp Max
power: 5 Watts at Max Display Brightness needle range: +-150mV Full Scale Deflection
to/from threshold: +-40mV (To Positive) needle accuracy: 2% of Full Scale Deflection
to/from threshold accuracy: +-2mV needle max deflection: +-175mV Max Deflection
to/from threshold common mode voltage: +-3Vdc needle common mode voltage: +-3Vdc
to/from threshold differential load: 1 kOhm needle differential load: 1 kOhm
flags threshold: +125mV flags common mode voltage: +3Vdc
flags load: 1 kOhm max rotor input voltage: up to 8 Vp-p - Vcm
rotor input frequency: 30 to 500Hz rotor common mode: +- 2.5Vdc
stator d/f accuracy: <1 degree stator d/f resolver ratio: 0.2 to 1.0
stator common mode voltage: +-3Vdc temperature: -20 to 55 Degrees C
hummidity: DO-160G Standard Humidity, TBD power: DO-160G Section 16, TBD
emi: TBD rfi: TBD
Part Number electronic course indicator:
905020-00 See Description Above

 

 

 

705020-00
- Experimental eCDI
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
905020-00
- Electronic CDI
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com


In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.