DC/DC converter Post author:Kasper U. K Post published:17/12/2018 Post category:Renotronic Manufacturer:Model:Failure description: ABBDSSR 122Unstable 24VDC to 5.2VDC supply. Ripple issues. Repaired and upgraded You Might Also Like DEIF Lantern PCB 19/11/2020 Servo Drives 03/12/2019 MF/HF Control unit – CU5100 16/03/2021