Appareo Stratus Es Transponder Experimental

The Appareo Stratus ES Experimental is a panel-mounted 1090 MHz Mode S Extended Squitter (1090ES) transponder for experimental aircraft. Manufacturer part number: 153010-000040.

Designed without an internal GPS receiver, the Stratus ES uses an external GPS position source for ADS-B Out functionality. Its compact, common-height panel format supports transponder replacement projects where the required installation configuration has been confirmed.

• 1090ES Mode S Extended Squitter transponder
• OLED display with push-button operation and dedicated VFR function
• Pressure-altitude monitoring
• Nominal transmitter output: 310 W
• Power input: 9 to 36 VDC; typical power consumption: 15 W
• No cooling fan required
• Published dimensions: 43 mm bezel height, 162 mm bezel width and 273 mm depth from panel front to connector backshell
• Published weight: 1.49 kg, including rack and connectors

This Experimental version is intended for experimental-aircraft use. Confirm installation design, applicable operating requirements and the suitability of connected equipment before purchase or installation.

Relevant documentation: Stratus ES/ESG Pilot’s Guide, document 600890-000049; Stratus ES/ESG technical specifications; and applicable installation instructions.