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TI250 Series

DC-to-AC Inverter

The highly efficient TI250 Series DC-to-AC Inverter produces 250 watts of power from an aircraft’s 28 VDC input. Engineered to run cooler and featuring a fanless design, the TI250 Series saves energy and reduces weight, making these inverters lighter and smaller than competing units. View all Inverters Buy Now


  • Supplies 250 watts of power
  • Compact design — lighter and smaller than competing inverters
  • Lightweight — 2.2 to 2.6 lbs
  • 87 – 90% efficiency
  • Input transient, overload, short-circuit protection — up to 150% of rated load without damage
  • Ground fault interrupter (GFI) protection
  • Remote On/Off
  • Designed and built in Wichita, Kansas, USA
  • Two-year limited warranty
  • FAA TSO certified


Model Number TI250 TI254 TI256
Part Number 6430250-1 6430250-2 6430250-3
Input Voltage 20 – 36 VDC
Input Current 10A at 28 VDC input
Output Voltage 115 VAC ± 3% 115 VAC ± 3% 115/26 VAC ± 3%
Output Power 250 VA
Output Frequency 60 Hz ± 0.1% 400 Hz ± 0.1% 400 Hz ± 0.1%
Output Waveform Single phase, true sine wave, < 3% total harmonic distortion
Power Conversion Method Current mode control
Weight 2.2 lbs 2.2 lbs 2.6 lbs
Altitude 70,000 ft
Humidity Tested to greater than 95% for 10 days, temperature cycle of 100°F to 150°F
Temperature –65°F to +160°F (-55°C to +70°C)
Mating Connector MS3106A-18-9S (MCI P/N 9016905-1,-2)
Case Anodized aluminum extrusion, blue
Certification FAA TSO-C73 certified
RTCA DO-160G qualified


Related Products

Rear mount, Circular adapter plate
AC Outlets
North American and Universal

Front mount, Standard square cover plate
TI1200 Series
DC-to-AC Inverter
1,200 Watt, 115/230 VAC
Front mount, Standard square cover plate
TI2000 Series
DC-to-AC Inverter
2,000 Watt, 115/230 VAC

Inverter Comparison Chart