Blown resistor in MAX! Zwischenstecker-Schaltaktor

[Bitter]

Hello,

While this question is not directly related to FHEM (which I use with great enthusiasm), I am posting it to this forum as non-German speakers are welcome. I hope you will accept my apologies for this intrusion.
I have been using the Schaltaktor for one year for great success. Unfortunately one of my MAX! Zwischenstecker-Schaltaktor does not work anymore. So I opened the Schaltaktor box to look for some defective components. It appears that the resistor R1(1kohm) is destroyed. I exchanged the resistor with the one from my other MAX! Zwischenstecker-Schaltaktor. It works ! So I would like to get this resistor, however it says on the printboard that a specific SI-R should be used. Do you know which kind of resistors I should buy. I asked EQ-3 information but they are completely reluctant to give details about the components. If you have any info, I would appreciate very much.

Thanks

[fruit]

No idea, sorry, but perhaps a good image of that part of the PCB and resistor might help someone to identify it.