Fiber Optics - Attenuators definition: Fixed attenuators in circuits are used to lower voltage, dissipate power, and to improve impedance matching. In measuring signals, attenuato... Fiber Optics - Attenuators Product Listing: HSC-AT5S-A05A(40),HSC-AT8S-A05A(40),HSC-ATF8S-A10A(40),HSC-ATF8S-B00S(40),HSC-AT8K-A05S(40).Optoelectronics type:Accessories(213078),Panel Indicators, Pilot Lights(92085),Lamps - Incandescents, Neons(89745),LED Lighting - White(77755),LEDs - Lamp Replacements(55406) .Fiber Optics - Attenuators has 408 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.