This 9 Volt Car Adapter is a Replacement Power Adapter for Spectra S9 Pumps Made After Feb 2015.
The Output for the S9 Plus breast pumps is 9V.
Important Note: This power adapter is only compatible with pumps that have a manufacturing date of 02/2015 and onward. If you are not sure whether this adapter will be suitable for you or you would like us to double check, please send an email to us at firstname.lastname@example.org containing your serial number and we can advise.
Click here for the 9V wall charger, here for the 12V vehicle charger, and here for the 12V wall adapter.