This SFP dust plug can effectively block the entry of dirties such as dust, water vapor, ensure stable transmission of optical signals, and extend the service life of the equipment. It is suitable for SFP interfaces such as optical transmission equipment, optical nodes, etc. of optical fiber optic interfaces of optical fiber cats, routers, optical switches, servers, cable TVs, optical transmission equipment, optical nodes, etc.SpecificationColor: BlackLength: 12 mm / 0.47 inchWidth: 8 mm / 0.31 inchPackage List: 10Pcs SFP Dust CapsAdvantageDust-proof and waterproof: Made of great silicone material, the texture is soft and elastic, and it is closely fits with the interface, effectively blocking dust particles and water vapor, preventing rust and oxidation of the interface, and extending the service life of the equipment interface.
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