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DC Power Barrel Jack Adapter Converter - 4.0x1.7mm Female to 5.5x2.1mm Male, Universal Charger Connector for Laptop & Router, 4-Pack
- [Precise Conversion] Input (Female): 4.0mm (Outer Diameter) x 1.7mm (Inner Diameter). Output (Male): 5.5mm (Outer Diameter) x 2.1mm (Inner Diameter). Perfectly adapts your existing power supply to fit different devices.
- [Broad Compatibility] The 5.5x2.1mm male plug is a universal standard. Highly compatible with laptops, Wi-Fi routers, CCTV security cameras, LED strip lights, and various home electronics requiring DC power.
- [Premium Build Quality] Constructed with a high-conductivity copper core and a durable, flame-retardant PVC outer shell. Ensures stable power transmission, prevents overheating, and extends the lifespan of the adapter.
- [Secure & Stable Connection] Designed for a snug, tight fit. The precise molding guarantees that the connection remains secure without loose contacts, preventing frustrating power drops or short circuits.
- [Cost-Effective 4-Pack] Comes with 4 pieces of premium DC power adapters. Keep spares in your toolkit, office, or home. True plug-and-play convenience with no soldering or DIY wiring required.
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Reliable Power Conversion for Your Essential Electronics
Stop throwing away perfectly good power adapters just because the plug size doesn't match your new device. This DC Power Barrel Jack Adapter effortlessly converts a 4.0x1.7mm female input into a standard 5.5x2.1mm male output, providing a universal power solution for your tech gear.
Engineered for Safety and Performance
Safety and stability are our top priorities. Inside the durable PVC housing lies a premium copper core designed to handle standard DC voltage and current with minimal resistance. This ensures that your routers, laptops, or surveillance cameras receive a steady, uninterrupted power flow without the risk of the connector overheating.
Extensive Application Scenarios:
- Wi-Fi Routers and Modems
- Laptops and Desktop Mini PCs
- CCTV Security Cameras
- LED Strip Lighting Systems
- Digital displays and measuring equipment
Key Technical Specifications:
- Item Type: DC Power Plug Converter
- Connector A (Input): 4.0 x 1.7 mm (Female)
- Connector B (Output): 5.5 x 2.1 mm (Male)
- Internal Material: Pure Copper Conductor
- External Material: Flame-retardant PVC
- Package Includes: 4 x DC Power Adapters
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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