Difference between Insteon 2477S and 2477SR ?

[raymondjiii]

Surprisingly, I cannot find a single thing about the SR version. R= Resistive load - nah, R=revised version?

[lilyoyo1]

53 minutes ago, raymondjiii said:

Surprisingly, I cannot find a single thing about the SR version. R= Resistive load - nah, R=revised version?

I believed those were their refurbished products

[Brian H]

Can't say about the 2477S but I know my 2635-222R On/Off Module was a refurbished 2635-222 and had a 30 day DOA exchange warranty from the now gone Smarthome.