Price of a 4-port waterproof terminal box

The price of a 4-port waterproof terminal box typically ranges from $10 to $50, depending on type, material, and IP rating.Electrical Junction BoxesFor general electrical use, a 4-terminal waterproof junction box with IP66 protection, suitable for outdoor installation, is available from suppliers like Screwfix. For example, the MK IP66 30A 4-terminal weatherproof outdoor junction box measures 95mm x 65mm x 95mm and is priced around $15–$20 per unit . Higher-end industrial boxes with IP67 or IP68 ratings, made from diecast aluminum or UV-resistant plastic, may cost $30–$50, offering superior protection against immersion, heat, and oil exposure .Fiber Optic Termination BoxesFor fiber optic applications, 4-port waterproof terminal boxes are designed to protect splices and connectors in outdoor environments. Examples include:HTB8060 4 Ports IP65 FTTH Outdoor Fiber Terminal Box: Provides secure termination, splicing, and storage for up to 4–8 splices, suitable for wall or pole mounting. Prices for these boxes generally range from $20 to $40, depending on features like integrated PLC splitters or pre-installed adapters .Abalone 4-Port Wall-Mounted FTB: Constructed from UV-resistant ABS with a sliding lid for easy access, typically priced around $15–$30 .Factors Affecting PriceMaterial: ABS plastic is cheaper, while diecast aluminum or polycarbonate enclosures are more expensive.IP Rating: Higher ratings (IP67/IP68) increase cost due to better water and dust protection.Application: Fiber optic boxes with splice trays, splitters, or pre-terminated connectors are more costly than basic electrical junction boxes.Mounting and Accessories: Wall or pole mounting kits, cable glands, and internal terminal blocks can add to the price. In summary, a basic 4-port waterproof terminal box can be purchased for $10–$20, while more robust or feature-rich models, especially for fiber optic or industrial use, may cost $30–$50 per unit .