CWDM cartridge module is a TFF(thin film filter) based wavelength division multiplexing technology, which has a variety of wavelengths and optional link structure. It multiplexes optical signals of different
Lntool Tools Impact Socket is engineered use for impact drivers. It has a 6-point opening that snugly fits the hex shape of fastener heads, To apply maximum torque without slipping. To prevent round-off under stress, it grips the flat sides of fastener he