Is there a major difference from Yageo MPN CFR200JT-73-1R and CFR200JT-73-1R2 or is it just packaging?
I don’t see either of these in our catalog at the moment. However, I did find a datasheet for this part. This is not something many people know about resistors, but the code at the end is actually calling out the resistance value. 1R2 means 1.2 ohms; the placement of the R determines the decimal point. If it said 1R it would be 1 ohm, if it was 10R it would be 10 ohms, 100R = 100 Ohms. So, the difference is 0.2 ohms in your case.
See the second page of the datasheet for an explanation.
YAGEO_CFR_datasheet_2023v2-3388672.pdf (943.4 KB)