JJK quartz monitor
1.5MHz crystal
2.Applied to vacuum evaporation film thickness monitors.
3.Short lead time
4.RoHS

JJK Company :

Jiaxing Jingkong Electronic Co.,Ltd is foucsing on the design and market in Quartz monitor crystal all the way.

JJK manufactures 5MHz and 6MHz Quartz Crystal for thin film thickness monitors. Available in gold, alloy and Silver. Excellent for vacuum evaporation optical coating .Well performance in thin film thickness deposition rate control.

AC5AD12 Specification:

Products AC5AD12 type specification:

Three packings for your ref :

(The packing will be  in vacuum bags lastly)