🔌🧩 C13 Power Cord

The C13 power cord is a grounded, three-prong AC cable used to deliver mains power to a wide range of electronic devices. It mates with a C14 inlet and conforms to the IEC 60320 standard. Common in desktop computers, monitors, printers, and rack-mounted gear, it’s valued for its durability, safety, and global compatibility. Often referred to as a “kettle lead” in some regions, it’s a backbone of office, lab, and data center setups.
 
🔧 Connector Form
C13 female → regional wall plug (e.g., NEMA 5‑15P, Schuko, UK plug)
Three rectangular slots: live, neutral, ground
Polarized and grounded — ensures safe orientation and shielding
Rated for up to 10 A at 250 V (IEC 60320 standard)
Molded strain relief and thick insulation for durability
90° connector on the C13 end for tight fitting spaces
 
🖥️ Compatible Devices
🖥️ Desktop computers and monitors
🖨️ Printers, copiers, and office peripherals
📡 Network switches, routers, and modems
🗄️ Rack-mounted servers and power distribution units (PDUs)
🧪 Lab equipment, test benches, and AV gear
 
✅ Common Uses
🔌 Provide grounded AC power to devices with C14 inlets
🧩 Replace lost or damaged OEM power cords
🛠️ Extend reach between device and outlet using longer variants
🧯 Power mission-critical gear in data centers and server rooms
🌍 Adapt devices for international use with region-specific plugs
 
🧠 Signal Format
⚡ AC mains power — no data or signal transmission
🔁 No voltage conversion — cord only bridges physical connection
🧵 Three-wire construction: live, neutral, ground
📐 Grounding ensures safety and compliance with electrical standards
 
⚠️ Things to Watch Out For
🚫 Not interchangeable with C5 (“cloverleaf”) or C7 (“figure‑8”) cords
🌀 Must match device inlet — C13 won’t fit non-C14 ports
📉 Long cords may introduce voltage drop — keep lengths reasonable
🔌 Ground pin must be intact — damaged cords pose safety risks
🧯 Avoid using with high-draw appliances beyond rated amperage
 
🛠️ Quick Tips for Beginners
🧭 Check your device’s inlet — C14 is the match for C13
🧪 Use grounded cords for metal chassis or sensitive electronics
🧵 For travel, choose a C13 cord with the correct wall plug for your destination
🔌 Avoid forcing fit — C13 and similar connectors may look alike but differ internally
📚 Keep a spare — C13 cords are common but vary by region and plug type