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50pcs RJ11 Silicone Anti Dust Cover Cap,RJ11 Female dust Cover Protector,Protect Telephone.switches,fax Machines, Optical Fiber Boxes and Other Equipment Port(Black)

RJ11 female jacks should protect your equipment ports from liquids, dust, moisture, and oxidation when not in use. Keep RJ11 ports clean and durable.
It is widely used in all equipment with RJ11, such as telephone, scanner, switch, fax machine, optical fiber box, etc
RJ11 Dust Plug ,Insulate and protect equipment ports to extend the service life of your equipment, 50 pcs/ package, sufficient quantity for your daily use and replacement.
RJ11 silicone dust plugs: made of high quality silica gel, it is accurately connected to the RJ11 interface, not easy to fall off, and perfectly fits the device port.
Note: It is only designed for RJ11 port, please check whether the device is RJ port before purchase, in case it is not applicable

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RJ11 female jacks should protect your equipment ports from liquids, dust, moisture, and oxidation when not in use. Keep RJ11 ports clean and durable.
It is widely used in all equipment with RJ11, such as telephone, scanner, switch, fax machine, optical fiber box, etc
RJ11 Dust Plug ,Insulate and protect equipment ports to extend the service life of your equipment, 50 pcs/ package, sufficient quantity for your daily use and replacement.
RJ11 silicone dust plugs: made of high quality silica gel, it is accurately connected to the RJ11 interface, not easy to fall off, and perfectly fits the device port.
Note: It is only designed for RJ11 port, please check whether the device is RJ port before purchase, in case it is not applicable

Additional Information
First Listed on Newegg	July 26, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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