Common Mode Noise Filter – Coax +25-Pack UHF Female Jack SO-239 Bulkhead Panel Chassis Mount ConnectorStore/Antenna Products/Antenna Hardware, Coax, Wire, ConnectorsSKU SO239-5GP$14.95Quantity:1 Add More Add to CartGo to CheckoutSave this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin it5-Pack UHF Female Jack SO-239 Bulkhead Panel Chassis Mount ConnectorStore/Antenna Products/Antenna Hardware, Coax, Wire, ConnectorsProduct DetailsFeatures: 5x Commercial Grade UHF Connectors Suitable for Video Headend Applications Nickel-Plated Machined Brass Construction Gold Plated Contacts Delrin Insulator Min-Clam-Shell Package Package Contents: 5x UHF Panel Mount Jacks Show More Typical user comment: The filter was quite effective. Was surprised that it actually reduced the noise level more than the signal so S+N/N improved by 1.9 S units. Bill