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DC Power Jack Round Panel Mount Extension Cable 2.1mm 2.5mm
Part Number:
PCM-0384
Category:
Plastic Round Panel Mount
Products Description
| Product Name | DC Power Socket Panel Mount Extension Cable |
| DWG No. | PCM-0384 |
| Connector | DC5.5x2.1mm, DC5.5x2.5mm, or Customized |
| Shape | Circular, Pass-through |
| Shell Material | PVC |
| Panel Mount Type | Rear Mount |
| Shell Diameter | 22mm |
| Panel Cut-Out Size | 23mm |
| Cable Length | 30cm, Customizable |
| Waterproof Cap | For choice, it can be equipped if you need |
DC Power Socket Chassis Panel Mount Female Jack Connector
DC-099 Power Female Socket Jack Panel Mount Adapter
Round Connector Panel Mount DC Power Jack
Panel Mount DC Power Jack Cable Assembly
Panel mount DC connector
Connector size : 5.5x2.1 mm
Connector size : 5.5x2.5 mm
What's the differenec between DC5.5*2.5mm and DC5.5*2.1mm?
The DC socket is a socket that matches the special power supply of the computer monitor, and the DC5.5*2.5 and 5.5*2.1 have the following differences in the equipment, size and power used:
1. Different sizes of plugs:
The size of the DC5.5*2.1 plug is 5.5*2.1, while the size of the DC5.5*2.5 plug is 5.5*2.5, which is 4 sizes larger than 5.5*2.1.

2. Different power:
The power of DC5.5*2.1 is relatively small, and the power of DC5.5*2.5 is relatively large.
3. Use different equipment:
DC5.5*2.1 is currently the most widely used DC round head interface. Used in surveillance cameras, some set-top boxes, LED desk lamps, digital home appliances, etc.
And DC5.5*2.5 is used in some high-power notebook computers, electric vehicles, etc. This kind of DC head can also be plugged into the female seat of DC5.5*2.1.
The Application of different DC Power Connector

1. 2.5*0.7 (DC2507 outer diameter*inner diameter, the same below): DC2507 for short is mainly used for small and relatively limited volume such as tablet computers; Electronic products; tablet computers of major brands are currently charged with MicroUSB ports.
2. 3.5*1.35 (DC35135): mainly used for network set-top box, USB HUB external power supply, IPcamera (ie network camera, called shaking head machine in the industry), LED desk lamp

3. 4.0*1.7 (DC4017): Mainly used for mobile DVD, EVD, PSP, some network set-top boxes.
4. 5.5*2.1 (DC5.5*2.1): the most widely used DC round head interface. Surveillance cameras, some set-top boxes, LED desk lamps, digital home appliances, etc.
5. 5.5*2.5 (DC5.5*2.5) is mainly used for equipment with slightly larger power. If some laptops, electric cars, etc. . . This kind of DC head can also be plugged into the female socket of DC5.5*2.1.

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