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5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
Specifications
Model Number :
NATIONAL STANDARD PLUG
Rated Voltage :
220V
MOQ :
50
Number of Insertion/Removal Cycles :
5000mating cycles
Certification :
ce ul
Cable Compatibility :
<=0.75mm2
Payment Terms :
T/T,D/P,D/A,L/C
Cable Outer Diameter :
3mm-5mm
Place of Origin :
China
Waterproof level :
ip68
Brand Name :
BETT
Operating Temperature :
-20°C-+80°C
Price :
0.6usd
Rated Current :
4A
Delivery Time :
7-10Days
Number of Pins :
2
Description
Product Overview

The 5521 DC Power Plug is a reliable, high-performance connector engineered for LED lighting systems and other low-voltage DC power applications. Featuring a precision-machined copper contact and a durable nylon housing, this plug delivers stable electrical conductivity and long-term mechanical resilience. With a rated capacity of 4A at 220V, it is well suited for continuous-duty installations in both residential and commercial environments.

  • 4ARated Current
  • 220VRated Voltage
  • CopperContact Material
  • NylonHousing Material
  • 5521Standard Fit
Key Features
  • High-Conductivity Copper Contact: Ensures low resistance and stable power transmission for consistent LED performance.
  • Durable Nylon Housing: Provides excellent insulation, heat resistance, and mechanical protection in demanding environments.
  • 5521 Standard Fit: 5.5mm outer diameter / 2.1mm inner diameter configuration for broad compatibility with common DC sockets.
  • 4A / 220V Rating: Supports higher-current DC applications with a safe operating margin.
  • Secure Connection: Engineered for a firm, vibration-resistant fit that minimizes accidental disconnection.
  • Versatile Application: Ideal for LED strips, LED drivers, CCTV systems, routers, and other DC-powered devices.
Technical Specifications
Model / Type 5521 DC Power Plug
Rated Current 4A
Rated Voltage 220V
Contact Material Copper
Housing Material Nylon
Connector Size 5.5mm (OD) × 2.1mm (ID)
Application LED Lighting & DC Power Connections
Applications

This 5521 DC power plug is commonly used in the following applications:

  • LED strip lights and LED driver connections
  • Low-voltage DC power distribution systems
  • CCTV cameras and security equipment
  • Routers, modems, and network devices
  • DIY electronics and prototyping projects
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5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting

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Product Detail
Model Number :
NATIONAL STANDARD PLUG
Rated Voltage :
220V
MOQ :
50
Number of Insertion/Removal Cycles :
5000mating cycles
Certification :
ce ul
Cable Compatibility :
<=0.75mm2
Contact Supplier
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting
5521 IP68 DC Power Connector 4A 220V Copper Contacts Nylon Male Female Inline Adapter for LED Lighting

Shenzhen Bett Electronic Co., Ltd.

Verified Supplier
7 Years
guangxi, hezhou
Since 2012
Business Type :
Manufacturer
Main Products :
Waterproof Circular Connector, Low Voltage Waterproof Connector, Waterproof Data Connector
Total Annual :
1000000-2000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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