You should contact the shop with these questions, I have contacted them once and had an answer in a day.
Found this after reading the number on the enlarged image - http://www.lemicro.cn/rar/SRD(T73).pdf
looks like the same family or Relays
You should contact the shop with these questions, I have contacted them once and had an answer in a day.
Found this after reading the number on the enlarged image - http://www.lemicro.cn/rar/SRD(T73).pdf
looks like the same family or Relays