Cr-2696 tsu vs cr-2696a tsu

[twisted60]

I've run searches here, google, nsn and as far as I can tell the CR-2696 TSU is compatible with the CR-2696A.

Can anyone confirm these are interchangeable.

Thanks

 

[86humv]

CR-2696 came out with the black box with yellow label.
CR-2696A came out with KDS S3 green box with white label.
Might work...still has yellow band.