感丝器 DHYS015 JD4感丝器

1）npn output

2）the work of dc voltage: 18 - 30 v.

3）the maximum running（cut yarn）current : 1.2a

4) the current of no running (cut yarn) : less than 20ma

5) the reaction time: less than 1 second

6) touching switch function（have to work 8 seconds to trace）

7) providing weight and length signal