... 1.audio jack meet CE,FCC,RoHS,UL 2.1 to 2 adapter 3.ODM OEM available Industry standard:1)Meet TIA-568 ... RMS 60Hz, 1minEnvironmental: 1. Storage: -40° To +85° 2. Operation: 0° To 70° Conform to tia/eia 568b category 3 Mates with ... modular plug conforming to FCC part 68, subpart f.Mechanical: 1. Housing material: ... nickel plating 6. Wire: Awg 24-26 Cat3 UTP 1 to 2 adapter