Features: Strong adaptability , can be used repeatedly. Easily installed. Quick assembly SC connector can provide quick and easy termination of fibers in the field. Features of high installation quality, high success rate and high reliability. Good repeatability, high return loss, stable and reliable performance. Widely used for FTTH, optical-fiber local area network, optical fiber instrument etc. Specification: Loss: 0.3dB (MAX0.5) Return Loss: 50dB Type: SC/UPC-P Optical Fiber: 2.0 * 3.0 Butterfly-shaped cable Temperature Change Rate: < 0.5dB (-40 ~ 75) Temperature: -40 ~ 75 Quantity: 100pcs Length: Approx. 58mm/2.3inch Weight: Approx. 475g / 16.8oz Package List: 100 x SC Optic Fiber Connector Note: 1.Construction staff should keep their hands clean and dry when installing. 2.It is recommended to peel off the fiber coating layer with a dust-free cloth dipped in a small amount of alcohol close to the bare fiber wipe clean, in order to reduce the light loss.