IP66 Waterproof Junction Box 450V 2-Way Cable Connector

$11.79 $14.15

IP66 Waterproof Junction Box – 2-Way Electrical Cable Connector for LED Lights & Outdoor Use

Keep your electrical connections safe, secure, and weather-resistant with this IP66-rated Waterproof Junction Box. Designed for LED lighting installations and outdoor wiring projects, this compact ABS plastic enclosure provides a reliable, sealed connection point for your cables — even in demanding outdoor conditions. Made in Mainland China.

Key Specifications

Material: ABS / PC Plastic — durable, lightweight, and impact-resistant
Color: Black
Outer Dimensions: 71.5 × 35 × 23 mm (2.81 × 1.38 × 0.91 in)
Inner Dimensions: 47 × 28 × 18 mm (1.85 × 1.10 × 0.71 in)
Number of Ports: 2-Way
Maximum Voltage: 240–450V
Maximum Current: 17.5A
Protection Rating: IP66 (dust-tight and jet-water resistant)
Quantity: 1 Piece

Why You'll Love It

Superior IP66 Waterproofing: High-quality silicone sealing ring ensures excellent moisture and dust protection, making it ideal for both indoor and outdoor environments.
Adjustable Cable Gland Connectors: The built-in waterproof gland connectors adjust to fit various wire diameters, creating a firm, secure cable connection every time.
Easy Wiring Installation: Engineered for quick, straightforward wiring — perfect for outdoor lamps, LED fixtures, garden lighting, and more. No special tools required.
High Voltage & Current Rating: Handles up to 450V and 17.5A, making it versatile enough for a wide range of electrical applications.
Compact & Discreet: Small form factor fits neatly into tight spaces without compromising on protection or performance.

Ideal For

Outdoor LED lighting connections
Garden and landscape light wiring
Security camera cable junctions
Exterior wall-mounted fixtures
Any wet or damp location electrical junction

Package Contents

1 × IP66 Waterproof Junction Box (with terminal connectors)

Note: Actual color may vary slightly from images due to monitor settings and lighting conditions. Please allow a minor measurement tolerance of ±1–2 mm. (1 cm = 0.39 in)

Frequently Asked Questions

Q: What does IP66 protection mean for this waterproof junction box?

A: IP66 is an international protection rating that means the junction box is completely dust-tight and resistant to powerful water jets from any direction. This makes it suitable for outdoor installations exposed to rain, splashing, or hosing, such as garden LED lights and exterior fixtures.

Q: What wire sizes are compatible with this 2-way junction box?

A: The adjustable waterproof cable gland connectors on this junction box can be tightened or loosened to accommodate a range of wire diameters. This ensures a secure, sealed fit for different cable gauges commonly used in LED lighting and outdoor electrical work.

Q: Can this junction box handle standard household LED lighting voltage?

A: Yes. This junction box supports a maximum voltage of 240–450V and a maximum current of 17.5A, which comfortably covers standard household voltages (110V–240V) and typical LED lighting circuits, making it suitable for most residential and commercial LED installations.

Q: Is this junction box suitable for permanent outdoor installations?

A: Absolutely. The IP66 rating, high-quality silicone sealing ring, and durable ABS/PC plastic construction make this junction box well-suited for permanent outdoor use in gardens, on exterior walls, and in other exposed locations where moisture and dust protection are essential.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.