Plastic waterproof instrument box, ABS construction security monitoring power supply enclosure, 100x68x40mm dimensions, custom processing available for other shell applications, colour as shown
ABS Plastic Waterproof Instrument Box for Security Monitoring Power Supply Protection

This F4B-1 model waterproof instrument box is engineered from ABS plastic to provide a reliable protective shell for sensitive electronics like security monitoring power supplies. Its primary function is to shield internal components from dust, moisture, and incidental contact, which is crucial for maintaining system integrity in various environments. The box supports custom processing, allowing it to be adapted for use with other shell types, enhancing its versatility for different project requirements. With defined dimensions of 100mm by 68mm by 40mm, it offers a compact solution that doesn't compromise on internal space for essential wiring and components. Available in the colour as shown, it is a practical choice for organised equipment installation in commercial or industrial settings.
Features and Construction

The box is built around core specifications that define its utility and application scope. Its construction and size make it a focused solution for enclosure needs where standardisation and protection are key.
Material and Build
The enclosure is made from ABS, a thermoplastic polymer selected for its balance of strength, lightness, and resistance to impact. This material choice contributes to the box's ability to withstand physical knocks and environmental exposure typical in equipment installations. The design as a waterproof instrument box indicates seals or a construction method aimed at preventing water ingress, protecting the valuable power supply or instrumentation inside from moisture-related damage.
Size and Practical Fit
With external dimensions of 100mm in length, 68mm in width, and 40mm in height, the box provides a specific volumetric capacity for components. This compact size allows for discreet installation in control panels, on walls, or alongside other machinery without requiring excessive space. The dimensions are a critical factor for installers planning layouts, ensuring the enclosure will fit within allocated areas while still housing the necessary electronics securely.
Uses and Placement

This product serves a clear function in safeguarding electronic systems. Its application extends from dedicated security setups to broader instrumentation needs.
Event or Professional Use
In professional and commercial security system installations, this box is ideal for housing the power supply unit that drives cameras, sensors, and control panels. Its waterproof nature makes it suitable for both indoor and sheltered outdoor applications, such as in retail environments, office buildings, or warehouse perimeters where equipment needs protection from dust and occasional splashes. The option for custom processing means it can be modified on request to integrate with specific cabinet systems or other enclosure types used in professional setups.
Everyday Home Use
For advanced DIY home security or automation projects, this box offers a professional-grade solution for organising and protecting power supplies and control modules. It can be used in garages, sheds, or utility rooms to neatly contain the electronics for a CCTV system, alarm panel, or smart home hub, keeping wires contained and components safe from accidental damage, pets, or general household dust. Its standard colour and finish allow it to blend with utility areas.
Benefits and Buying Value

The value of this instrument box lies in its focused design and material properties, which offer practical advantages for system longevity and installation flexibility.
Reuse and Low Maintenance
The robust ABS construction is designed for long-term use, meaning the box can potentially protect components for the lifespan of the equipment it houses. Its simple design and durable plastic require minimal maintenance—typically just occasional wiping to keep it clean. The ability to specify custom processing also adds value, as the same box model can be adapted for different projects or to replace non-standard enclosures, reducing the need to source entirely new products for slightly different applications.
Why Choose This Product
Choosing this specific box provides a clearly defined solution: a compact, ABS, waterproof enclosure made for power supplies in monitoring applications. It distinguishes itself with its precise model number (F4B-1) and its offer of custom processing, which is not always available with standard off-the-shelf enclosures. For buyers who need a reliable, ready-to-use protective case with known dimensions and material, or who require slight modifications for integration purposes, this product delivers those concrete specifications without unnecessary complexity or features.
