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OT-SCAS-005 Multi-Function Under-Desk GaN Charging Module — 4 Ports, 140W Max

Compact under-desk GaN charging module with three USB-C and one USB-A ports, intelligent power allocation and up to 140W total output — perfect for desks and workstations.

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Model:
OT-SCAS-005
Brand:
Omni
Code:
OT-SCAS-005

Product Description

OT-SCAS-005 Multi-Function Under-Desk GaN Charging Module — 4 Ports, 140W Max

The OT-SCAS-005 is a high-performance multi-function GaN charging module designed exclusively for under-desk installation. Engineered for modern workstations and hot-desking environments, it delivers flexible fast-charging across three USB-C ports and one USB-A port with a maximum combined output of 140W.

Why choose OT-SCAS-005?

Designed specifically for under-desk mounting, keeping cables tidy and power accessible while freeing desktop space.
GaN power electronics allow a compact module with high power density and efficient charging.
Multiple simultaneous charge scenarios: power hungry laptops, tablets and phones can charge together without compromise thanks to intelligent power distribution.

Key Features

Ports: 3× USB-C + 1× USB-A
Total Maximum Power: 140W
GaN power supply for compact size and efficient conversion
Under-desk only mounting method — easy to screw into the underside of desks or panels
PPS support on USB-C ports where noted (programmable power supply for compatible devices)

Product Dimensions

Port Outputs
Input: AC 100–240V ~ 50/60Hz, 2.2A max USB-C1 / USB-C2 (each): 5.0V = 3.0A (15W) 9.0V = 3.0A (27W) 12.0V = 3.0A (36W) 15.0V = 3.0A (45W) 20.0V = 5.0A (100W) 28.0V = 5.0A (140W) PPS: 5.0–21.0V = 5.0A (100W max)	USB-C3: 5.0V = 3.0A (15W) 9.0V = 2.22A (20W) 12.0V = 1.67A (20W) USB-A: 5.0V = 3.0A (15W) 9.0V = 2.0A (18W) 12.0V = 1.5A (18W)

Common Multi-Port Combinations

USB-C1 + USB-C2: 65W + 65W (130W Max)
USB-C3 + USB-A: 5.0V = 3.0A (15W Max combined)
USB-C1 + USB-C2 + USB-C3: 65W + 45W + 20W (130W Max)
USB-C1 + USB-C2 + USB-A: 65W + 45W + 18W (128W Max)
Single USB-C1 or USB-C2 (high power) + (C3 + A): 100W + 15W (115W Max)
USB-C1 + USB-C2 + (C3 + A): 65W + 45W + 15W (125W Max)

Installation & Mounting

Mounting method: Under-desk only. The unit is designed for secure screw mounting beneath desks, tables, or cabinetry.
Install at a convenient location under the desk to minimize visible cables and allow easy access to charging ports.

Typical Use Cases

Shared office desks and coworking spaces — charge laptops, phones and accessories simultaneously.
Home offices where desktop clutter must be minimized.
Meeting rooms: provide consolidated charging for visitors' laptops and devices without adapters.
Education and library workstations requiring reliable multi-device powering.

Compatibility

Supports laptops, tablets and phones that accept USB-C PD and PPS profiles, as well as devices using standard USB-A charging.
Works across universal AC input (100–240V) for global compatibility.