5.5×2.1mm DC Power Jack Connectors – Female Pigtail (with Wire) & Male Plug – Multi‑Pack

Essential 5.5×2.1mm DC power jacks. Choose pre‑wired female pigtails (socket with leads) or male plugs (connector only) for adapters, LED strips, CCTV, routers, DIY power projects, and more.

Specs

• Connector size: 5.5mm outer × 2.1mm inner (DC5521)
• Female pigtail: socket + pre‑attached wire leads (typ. 22–24AWG), stripped/tinned ends
• Male plug: connector only, solder lugs inside housing (no wire)
• Voltage: 12V DC common use (works for many DC devices as current allows)

Pack options

• 5‑Pack – for small projects
• 10‑Pack – most popular
• 20‑Pack – best value

Polarity tip: Most devices use center‑positive. Verify before wiring.

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