Replace a burned out or malfunctioning power supply board for iMac 21.5" Late 2012 to 2019.
Best Choice: If your Mac desktop can not turning on, burned out, has a failed power supply or black screen, replacing the power supply board maybe the answer.It can perfectly solve your computer's random shutdown defect area.
Compatibility:This new 185W power supply board is replacement for all iMac 21.5" computers with model A1418 (Late 2012-Mid 2017) and A2116 (Early 2019).
Compatible with iMac 21.5" A1418 (Late 2012-Mid 2017): iMac13,1 Late 2012-Early 2013: MD093LL/A,MD094LL/A or ME699LL/A,iMac14,3 Late 2013: ME086LL/A or ME087LL/A,iMac14,4 Mid 2014: MF883LL/A,iMac16,1 Late 2015: MK142LL/A or MK442LL/A,iMac16,2 Retina 4K Late 2015: MK542LL/A,iMac18,1 Mid 2017: MMQA2LL/A,iMac18,2 Retina 4K Mid 2017: MNDY2LL/A or MNE02LL/A.
Compatible with iMac 21.5" A2116 (Early 2019): iMac19,2 Retina 4K Early 2019: MRT32LL/A,MRT42LL/A or BTO.