BNC Jack (Female) Protective Cap with 150mm Wire Rope Chain

BNC Straight Protective Cap Jack with Wire Rope Chain | Bayonet‑Lock | ROSNOL RF Connector Accessory

The ROSNOL BNC2A00‑1700B‑150/‑4 is a BNC straight protective cap jack with wire rope chain, designed to protect unmated BNC female RF connectors from mechanical damage and environmental exposure. This protective cap uses a bayonet‑lock coupling mechanism to ensure secure attachment during handling and storage. The body is manufactured from brass with copper‑tin‑zinc alloy construction, offering enhanced durability and corrosion resistance. A stainless‑steel wire rope retaining chain with an approximate length of 150 mm is provided to prevent loss of the cap during installation or maintenance. The protective cap operates over a temperature range from −65°C to +165°C and is fully RoHS compliant.

This BNC protective cap jack with wire rope chain is intended for RF and microwave systems that require robust mechanical retention together with reliable connector protection. The wire rope chain helps keep the cap attached and readily available, minimizing contamination by dust or moisture and supporting long‑term electrical stability. Common applications include communication infrastructure, industrial environments, and RF installations using BNC interfaces.

ROSNOL’s RF connector accessories are precision‑engineered to meet the demanding requirements of RF and microwave transmission systems. Manufactured under ISO 9001‑certified processes, ROSNOL products deliver consistent quality and dependable performance while offering a cost‑effective alternative to solutions from leading European and American brands. All ROSNOL RF components are fully compliant with RoHS regulations, and customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.