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Middle Atlantic PD-DC-125R DC Multi-Mount Universal DC 125W Power Distribution Unit - 24 Screw Terminals - 4 USB - 1U Rack-Mountable - NEMA 5-15P
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Product Features
Technical Overview
The PD-DC-125R delivers 125W of power with an input voltage of 120 V AC and an adjustable range from 100 V AC to 132 V AC. It outputs four DC voltages: 5 V DC, 12 V DC, 18 V DC, and 24 V DC, allowing compatibility with a broad spectrum of low-voltage devices such as routers, switches, cameras, and LED lighting.
Its 1U rack-mountable design fits standard 19-inch racks, with dimensions of 1.74" (44.20 mm) height, 16.13" (409.70 mm) width, and 7.26" (184.40 mm) depth, optimizing space in crowded server rooms or equipment cabinets. The included 6 ft (1.83 m) power cord provides flexibility in placement, while RoHS compliance ensures environmentally responsible manufacturing.
This section brings together practical product details such as Plug/Connector Type, Receptacle Type, Receptacle Detail, Input Voltage, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This PDU excels in delivering reliable, organized power distribution with built-in safety features and flexible installation options. Its universal DC voltage support eliminates the need for multiple adapters, streamlining power setups for mixed-device environments.
Versatile Connectivity
Combine 24 screw terminals for secure wired connections with 4 USB ports for modern peripherals, supporting everything from legacy hardware to contemporary gadgets.
- 24 screw terminals for stable DC connections
- 4 USB ports for charging or data transfer
- NEMA 5-15P plug for standard North American outlets
Robust Protection
Integrated surge and overload protection shields connected devices from voltage spikes and excessive current, enhancing system uptime and longevity.
- Surge protection against power spikes
- Overload protection to prevent circuit damage
- Wide input voltage range (100-132 V AC) for stability
Deployment / Use Cases
The PD-DC-125R is ideal for environments requiring centralized DC power distribution with high-density connections. Its 1U form factor and multiple mounting options make it suitable for rack-mounted network closets, AV racks in conference rooms, or wall-mounted installations in retail displays.
Common applications include powering PoE switches, security camera systems, digital signage, and telecommunications equipment. The screw terminals provide reliable connections for fixed installations, while USB ports offer convenience for charging handheld devices or powering USB-powered gadgets.
Network Infrastructure
Deploy in server racks to power routers, switches, and access points, reducing cable mess and improving airflow management.
- 1U rack mount saves space
- Surge protection for critical network gear
- Multiple voltage outputs for varied devices
AV and Display Setups
Use in media racks to distribute power to LED displays, audio amplifiers, and control systems, ensuring clean, organized installations.
- Wall-mount for behind-display setups
- USB ports for media players or controllers
- RoHS compliant for eco-friendly projects
Physical Profile
The PD-DC-125R features a compact, durable chassis with a 1U rack height, measuring 1.74" (44.20 mm) in height, 16.13" (409.70 mm) in width, and 7.26" (184.40 mm) in depth. Its multi-mount capability includes rack, cabinet, flush, and wall options, allowing installation in tight spaces or standard racks. The 6 ft (1.83 m) power cord offers ample reach for flexible positioning, while the screw terminal and USB receptacles are securely housed to prevent accidental disconnections.
- Width
- 16.13" (409.70 mm)
- Depth
- 7.26" (184.40 mm)
- Height
- 1U
- Length
- 6 ft (1.83 m)
Highlights
- 125W power capacity for small to medium device loads
- 24 screw terminals and 4 USB ports for versatile connectivity
- 1U rack-mountable design with multi-mount flexibility
- Surge and overload protection for equipment safety
- Outputs 5V, 12V, 18V, and 24V DC voltages
- 6 ft (1.83 m) power cord for installation convenience
- RoHS compliant and environmentally friendly
- 3-year limited warranty for long-term reliability
Specifications
| Specifications | |
|---|---|
| Manufacturer | Legrand Group |
| Manufacturer Part Number | PD-DC-125R |
| Brand Name | Middle Atlantic |
| Product Model | PD-DC-125R |
| Product Name | DC Multi-Mount Universal DC 125W 5V Power Distribution Unit |
| Product Type | PDU |
| Technical Information | |
| Plug/Connector Type | NEMA 5-15P |
| Receptacle Type | Screw Terminal,USB |
| Receptacle Detail | 24 x Screw Terminal,4 x USB |
| Protection Type | Surge Protection,Overload Protection |
| Power Description | |
| Input Voltage | 120 V AC |
| Input Voltage Range | 100 V AC - 132 V AC |
| Output Voltage | 5 V DC,12 V DC,18 V DC,24 V DC |
| Power Rating (Watt) | 125 W |
| Physical Characteristics | |
| Mount Type | Rack-mountable,Cabinet-mountable,Flush-mountable,Wall-mountable |
| Rack Height | 1U |
| Cord Length | 6 ft (1.83 m) |
| Height | 1.74" (44.20 mm) |
| Width | 16.13" (409.70 mm) |
| Depth | 7.26" (184.40 mm) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What is the power rating of the Middle Atlantic PD-DC-125R PDU?
The PD-DC-125R has a power rating of 125 watts, making it suitable for distributing power to small to medium devices like network equipment, security cameras, or AV components without overloading the circuit.
How many devices can I connect to this PDU?
This PDU supports up to 28 connections: 24 screw terminals for wired DC devices and 4 USB ports for peripherals or charging. This allows centralized power management for multiple low-voltage devices in a single unit.
What mounting options are available for the PD-DC-125R?
It offers versatile mounting including 1U rack, cabinet, flush, and wall mounts. The 1U rack height fits standard 19-inch racks, while other options provide flexibility for non-rack installations in cabinets or on walls.
Does this PDU include any protection features?
Yes, it includes surge protection and overload protection. Surge protection guards against voltage spikes, while overload protection prevents damage from excessive current, ensuring connected devices operate safely and reliably.
What input and output voltages does the PD-DC-125R support?
The input voltage is 120 V AC with a range of 100-132 V AC. Output voltages are 5 V DC, 12 V DC, 18 V DC, and 24 V DC, accommodating a wide variety of DC-powered devices from different manufacturers.
What is the warranty period for this power distribution unit?
The Middle Atlantic PD-DC-125R comes with a 3-year limited warranty, providing coverage for defects in materials or workmanship, which underscores its durability and reliability for professional use.
What power capacity is listed for this UPS?
The listed power specification is 125 W, which helps position the unit for the right load level and installation role.
What voltage details are listed?
The listed power specification is 120 V AC, which helps position the unit for the right load level and installation role.