Price of Aluminum Alloy Sealed Junction Box

Aluminum alloy junction boxes typically range from $10 to over $200 depending on size, type, and features.Overview of PricingSmall standard aluminum junction boxes (compact, basic enclosures) generally cost $10–$50 per unit on platforms like Amazon and McMaster-Carr .Medium to large diecast or sealed aluminum boxes with higher IP ratings or chemical resistance can range from $50–$150 .Specialized junction boxes for multiple load cells or industrial applications, such as CAJA/4-RA to CAJA/16-RA models, may cost $100–$200+, depending on the number of connections and protective features like gas dischargers .Supplier OptionsMouser Europe: Offers a wide inventory of aluminum junction boxes with datasheets and pricing available per product .DirectIndustry: Lists over 115 aluminum and stainless steel junction boxes from brands like ORTAC, SENSOCAR, and KROMA MEC, including industrial-grade options with chemical resistance .McMaster-Carr: Provides over 225 aluminum junction box products in various sizes and styles, with same-day or next-day delivery .Farnell UK: Offers fast quotes, technical support, and a wide range of aluminum metal enclosures suitable for industrial and commercial use .Amazon: Provides consumer and small-scale industrial options, with prices varying by size and features .Factors Affecting PriceSize and volume: Larger boxes or those accommodating more connections cost more.Material grade: Diecast aluminum or alloy with corrosion resistance is more expensive.Sealing and IP rating: Weatherproof or chemical-resistant enclosures increase cost.Special features: Gas dischargers, multiple load cell compatibility, or custom threading (NPT, BSP, metric) can raise prices . For accurate pricing, it is recommended to check supplier websites directly for the specific model and quantity needed, as prices vary by region, supplier, and order volume.