DC 5.5×2.1 Power Connectors for Reliable 12V Electronics
High-quality DC 5.5×2.1 barrel connectors, power cables and adapters for routers, LED systems, CCTV and embedded electronics.
At Elecbee, we provide a wide range of DC 5.5×2.1 connectors, cables, plugs, jacks, and adapters designed for stable power delivery and long service life.
Features
- Standard barrel size ensures stable contact in 12V electronics and power adapters.
- Includes DC plugs, panel mount jacks, adapters, and pre-assembled power cables.
- Designed to maintain secure electrical contact and minimize power interruptions.
- Compatible with routers, CCTV cameras, LED lighting and embedded electronics.
- Quality materials support long service life in daily and industrial applications.
Typical Applications
- Commonly used for powering routers, modems and networking equipment.
- Ideal for LED strips, LED controllers and low-voltage lighting installations.
- Provides stable power connections for surveillance systems.
- Used in development boards, mini PCs and IoT hardware.
- Suitable for custom cables, device repair and electronics prototyping.
DC 5.5×2.1 Plug Connectors
EB-203-1023
$0.08
$0.09
EB-203-1037
$0.05
$0.06
EB-203-1046
$0.22
$0.26
DC 5.5×2.1 Panel Mount Jacks
DC 5.5×2.1 Power Cables
EB-511-0001-H
$0.70
$0.82
EB-511-0002-H
$0.71
$0.83
EB-511-0015-H
$1.23
$1.45
EB-511-0023-H
$1.18
$1.39
EB-511-0025-H
$1.10
$1.29
DC 5.5×2.1 Extension Cables
DC 5.5×2.1 Adapters
EB-220-0038-C
$0.78
$0.92
EB-220-0039-C
$0.78
$0.92
