
Tripp Lite by Eaton SmartRack 42U Standard-Depth Rack Enclosure Cabinet with Doors and Side Panels
Mfr #: SR42UB
- 42U full-size rack enclosure for standard 19-inch equipment - Supports up to 3,000 lb of…
In stock · 25

Heavy or bulky goods such as racks, large-format displays and power equipment that ship by freight carrier. Carries a flat handling surcharge, which still applies when standard delivery is free.
Brand: Eaton
- 18U wall-mount rack enclosure for 19-inch equipment - Supports equipment up to 24.5 inches deep - Heavy-duty steel construction with 250 lb capacity - Hinged rear section for easier access to cabling and equipment - Locking doors and side panels for added security - Vented panels with top and bottom cable-entry ports - Fully assembled with mounting hardware and 5-year warranty
In stock · 25 available
Protect your purchase
View all protection plansSelect any plans to include them in your cart and order.
The Eaton Tripp Lite series SmartRack SRW18USDP is an 18U wall-mount rack enclosure designed for UPS systems, network switches, battery packs, cabling, and other EIA-standard 19-inch rack equipment. Its 24.5-inch usable rack depth makes it suitable for deeper equipment in network closets, classrooms, retail spaces, back offices, and other areas where floor space is limited. Constructed from heavy-duty steel with a durable black powder-coated finish, the cabinet supports up to 250 lb of equipment. The hinged rear section allows the enclosure to swing away from the wall, providing easier access to rear cabling and connections during installation, maintenance, or upgrades. Locking doors and removable side panels help protect installed equipment from tampering or unauthorized access. Vented front, top, bottom, and side panels promote airflow, while top and bottom cable-entry ports help keep wiring organized. The cabinet can also be rotated before mounting so the doors open from the preferred side. The SRW18USDP arrives fully assembled and includes adjustable mounting rails, numbered rack spaces, screws, cage nuts, washers, keys, and installation hardware. It can also be converted into a mobile rack with an optional caster kit. The enclosure is RoHS compliant and backed by a 5-year limited warranty.
Extend coverage beyond the manufacturer warranty or have devices delivered ready to work. Tick any plan in the buy box to add it to your cart, or quote it with your order.
3-year accidental damage
3-year on-site support
One-off professional service
Frequently bought with the Eaton.
Customer feedback

Mfr #: SR42UB
- 42U full-size rack enclosure for standard 19-inch equipment - Supports up to 3,000 lb of…
In stock · 25

Mfr #: 9PX2000RTN
- 2000VA / 1800W online double-conversion UPS - Zero transfer time with pure, continuous AC…
In stock · 25

Mfr #: SMART1500RM2UN
- 1500VA / 1350W line-interactive pure sine wave UPS - 8 × NEMA 5-15R outlets with 4 switch…
In stock · 25

Mfr #: SEDC600M1920G
- 1.88TB enterprise solid state drive - Mixed-use endurance profile - SATA drive interface…
In stock · 25