Input voltage: 9-16V. Maximum input current:6A~8AInstantaneous starting voltage: 23KV. Output voltage waveform:square waveFrequency:25010Hz.Output open circuit protection:less than 1SOutput short circuit protection:less than 1S. Input voltage reverse protection:less than 1SOperating temperature:-40~105. Service life: 30000HRSApplicable models.For / Part Numbers: 4G0907697F ; 4G0907397F (both are the same)For Part Number: 28548046For A6 2.0L A/T 2013-2015For A6 2.0L A/T Premium 2013-2015For A6 2.0L CVT FWD Premium 2012-2015For A6 2.0L CVT FWD 2012-2015For A6 3.0L TDI V6 A/T TDI 2014 2015For A6 3.0L TDI V6 A/T TDI Prestige 2014 2015For A6 3.0L V6 A/T 2012-2015For A6 3.0L V6 A/T Premium 2012-2014For A6 3.0L V6 A/T Prestige 2012-2015For A7 Base 2012-2014For A7 Competition 2017For A7 2015-017For A7 Prestige 2015-2017For A7 TDI TDI 2014-2016For A7 TDI TDI Prestige 2014-2016For R8 4.2L V8 A/T Base Coupe 2014, 2015For R8 4.2L V8 A/T Spyder Convertible 2014 2015For R8 4.2L V8 M/T Base Coupe 2014, 2015For R8 4.2L V8 M/T Spyder Convertible 2014 2015For R8 5.2L V10 A/T Base Coupe 2014 2015For R8 5.2L V10 A/T Plus Coupe 2014 2015Colour:silverMaterial:MetalPackage Contents:1 x control module unitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.