Male DC Power Socket Jack Prewired 5.5×2.1mm
Male DC Power Socket Jack Prewired 5.5×2.1mm – High-Reliability 5.5mm x 2.1mm Barrel Connector, Durable Panel Mount Power Input is designed for secure and stable DC power connections in electronic devices and DIY projects. Featuring the standard 5.5mm x 2.1mm size, it ensures compatibility with most DC adapters used in CCTV systems, LED lighting, Arduino boards, and communication devices. Built with durable materials for long-lasting performance, this connector provides efficient power transfer and reliable connectivity in compact electronic assemblies.
Features
- Standard 5.5mm x 2.1mm DC connector compatibility.
- Provides stable and reliable DC power connection.
- Durable construction for long service life.
- Suitable for panel mount installations.
- Ensures secure and firm power input connection.
- Ideal for DIY electronics and industrial use.
- Efficient power transfer with minimal loss.
- Compatible with CCTV, LED, and Arduino systems.
- Compact design fits tight electronic spaces.
- Easy installation and integration into devices.
Specifications
| Parameter | Details |
|---|---|
| Product Type | DC Power Jack Socket |
| Connector Type | Male Barrel Connector |
| Standard Size | 5.5mm x 2.1mm |
| Inner Diameter | 2.1mm |
| Outer Diameter | 5.5mm |
| Cable Length | 20cm |
| Mounting Type | Panel Mount |
| Voltage Rating | Up To 24VDC |
| Current Rating | Up To 5A |
| Material | Metal And Plastic |
| Application | DC Power Input Connection |
| Wire Type | Prewired Or Terminal Type |
Pinout Configuration

| Pin Number | Pin Name | Function/Description |
|---|---|---|
| 1 | Center Pin | Positive DC Power Input |
| 2 | Outer Sleeve | Ground (Negative) Connection |
| 3 | Mounting Body | Mechanical Support And Shielding |
Applications
- CCTV camera power input systems.
- LED strip lighting power connections.
- Arduino and microcontroller projects.
- Router and modem power supply interfaces.
- DIY electronics circuits.
- Embedded system power design.
- Small DC motor power input.
- Portable electronic devices.
- Prototyping and development boards.
- Industrial control systems.
Package Contents
- 1 x Male DC Power Socket Jack Prewired 5.5×2.1mm


