DC Barrel Jack Adapter – Female 5.5 × 2.1 mm Screw Terminal

The DC Barrel Jack Adapter is designed for quick and reliable connection between DC power supplies and bare wire terminals. It features a 5.5 × 2.1 mm center-positive female barrel jack with integrated screw terminals for secure wire attachment without soldering. The compact adapter simplifies power distribution for prototyping, breadboards, LED systems, and embedded electronics projects. Its durable terminal design ensures stable electrical contact and easy installation in low-voltage DC applications.

• 5.5 × 2.1 mm female DC barrel jack
  
• Center-positive power connector design
  
• Screw terminal wire connection
  
• Solderless installation method
  
• Compatible with standard DC adapters
  
• Secure terminal locking mechanism
• Compact PCB-free adapter structure
  
• Suitable for prototyping applications
  
• Reliable low-voltage DC connection
  
• Supports quick wire attachment
  
• Easy integration with breadboards
  
• Reusable terminal connection design
  
• Durable insulated housing
  
• Ideal for LED and Arduino projects

• Connector Type: Female DC Barrel Jack
  
• Barrel Size: 5.5 × 2.1 mm
  
• Polarity: Center Positive
  
• Connection Type: Screw Terminal
  
• Wire Mounting: Solderless Clamp Terminal
  
• Compatible Wire Gauge: 16–26 AWG
  
• Rated Voltage: Up to 24V DC
  
• Rated Current: Up to 5A
  
• Terminal Type: 2-Pin Screw Lock
  
• Housing Material: Plastic and Metal
  
• Mounting Style: Inline Adapter
  
• Color: Green and Black
  
• Operating Temperature: -10°C to 60°C
  
• Application Type: DC Power Connection
  
• Compatibility: Arduino, LED Strips, Breadboards, Embedded Systems

• DC Barrel Jack Adapter--Female with Screw Terminals
  

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