This Fiber Optic Adapter is suitable for applications in Telecommunications, LAN, FTTH, Optic fiber sensors, Testing instruments and etc... Features: Low insertion loss Insertion Loss (dB): ≤ 0.20dB Repetitiveness (dB): ≤ 0.10dB Interchangeability (dB): ≤ 0.20dB Easy to handle Stable environment Type : LC/PC, Simple, Single mode Package Content: 1 x Fiber Optic Adapter (Note : Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time)