Power Cables

IEC Power Cords for Computers, Servers, and Data Center Equipment

Power cables deliver AC power from wall outlets and PDUs to computers, monitors, servers, networking equipment, and UPS systems using standard IEC and NEMA connectors. The lineup spans C13/C14 desktop cords, heavy-duty C19/C20 server cables, extension cords, and NEMA locking plugs in multiple lengths and amperage ratings, all part of the broader cables catalog.

Power Cables for Every Use Case

• Desktop computers and monitors — standard C13/C14 power cords for workstations, displays, and office peripherals that draw 10 amps or less
• Servers and UPS systems — heavy-duty C19/C20 cables rated at 16A to 20A for high-draw rack-mounted equipment and battery backup units
• Networking equipment — power cords for switches, firewalls, and access points in network closets and server rooms
• PDU and rack power distribution — jumper cables connecting PDUs to UPS systems and utility power in data center rack installations
• Extension and replacement cords — standard NEMA 5-15P cords replacing worn or damaged power cables on any equipment with a standard three-prong inlet

Choosing the Right Power Cable

Check your equipment's power inlet type before ordering. Most desktop PCs, monitors, and network switches use C13 connectors rated at 10 amps. Servers and large UPS units typically require C19 connectors for 16A to 20A draws. C15/C16 connectors are a high-temperature variant of C13/C14 found on some enterprise networking switches. NEMA 5-15P is the standard US three-prong wall plug on the source end, while NEMA L5-30P locking plugs handle 30A installations for PDUs and generators. Length selection matters in rack environments: order cables that match your actual run distance to avoid excess cable creating airflow obstructions in server cabinets.

Gauge, Amperage, and Safety

Power cable gauge (AWG) determines the maximum current a cable can safely carry. Standard C13 cables use 18 AWG or 16 AWG conductors rated at 10 amps. Heavy-duty C19 cables use 14 AWG or 12 AWG conductors for 16 to 20 amps. Using a cable with insufficient gauge for a high-draw device creates a fire risk and may trip breakers under load. Always match or exceed the amperage rating to your equipment's draw. In data center environments, color-coded power cables (red for A-feed, blue for B-feed) help technicians trace power paths during maintenance and prevent accidental disconnection of redundant power supplies.

Complete Your Power Setup

• Network Cables — Cat5e, Cat6, and Cat6a ethernet cables for the network infrastructure your equipment connects to
• Data Transfer Cables — USB and Thunderbolt cables for peripheral and storage connections
• UPS and Power Protection — battery backup and surge protection for the equipment your power cables feed
• PDUs — rack-mounted power distribution units for organizing power delivery in server racks