SC-LC Single Mode Simplex Adapter *Meet JIS standard *Inside Is Zirconia Sleeve *High Precise Size *Meet RoHS standardDetails of usage: *Telecommunication Networks *Digit Communication *Fiber Cable TV systemFunction Specification: *Insertion Loss *Reflection Loss >= *Anti Pulling Force 200-600G *Durability>=1000 times with insertion loss *Temperature scope: -40 to +120C