Female DC Power Socket – 5.5×2.1mm Threaded Panel Mount
₵6.00 Original price was: ₵6.00.₵5.00Current price is: ₵5.00.
Threaded 5.5×2.1mm female DC power socket for secure panel mounting in electronics and DIY projects. The all-copper contact design and three solder terminals make it suitable for power inputs, battery projects and custom electronic enclosures.
Connector: 5.5 × 2.1mm
Type: Female DC Socket
Terminals: 3
Mounting: Threaded panel mount
Contacts: Copper
Termination: Solder lug
Best For: Power supplies, project boxes, Arduino, audio and battery-powered electronics
50 in stock
The 5.5×2.1mm Threaded Panel Mount DC Power Socket provides a secure female DC power connection for electronics enclosures, control panels and DIY projects.
Its threaded body and fixing nut allow the socket to be mounted firmly through a drilled panel or project enclosure. The socket uses three solder terminals, including a switched contact that can be used for applications such as automatically disconnecting an internal battery when an external DC plug is inserted.
The all-copper contact version provides reliable electrical contact and is suitable for power supplies, Arduino projects, amplifiers, battery-powered devices, LED controllers, robotics and custom electronic equipment.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Female DC Power Socket |
| Connector Size | 5.5 × 2.1mm |
| Mounting Type | Threaded Panel Mount |
| Number of Terminals | 3 |
| Termination | Solder Lug |
| Contact Material | Copper |
| Installation | Hex Nut Panel Fixing |
| Connector Gender | Female |
| Compatible Plug | 5.5 × 2.1mm Male DC Plug |
| Colour | Black |
| Typical Use | DC Power Input |
Applications
- Arduino and electronics projects
- DIY power supplies
- Battery-powered equipment
- Audio amplifier enclosures
- LED controllers
- Robotics projects
- Control panels
- Electronic repairs
- Custom project boxes
- DC-powered devices
Package Includes
1 × 5.5×2.1mm Threaded Female DC Power Socket with Fixing Nut
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SS12D00G4 Mini 3-Pin SPDT Slide Switch – 2 Position
Compact 3-pin SPDT slide switch for breadboards, PCBs and low-power electronic projects. The SS12D00G4 features two switching positions and standard 2.54mm pin spacing for easy integration into DIY circuits.
Type: SPDT / 1P2T
Positions: 2
Pins: 3
Pin Pitch: 2.54mm
Mounting: Through-hole
Typical Rating: Up to 0.2A at 30V DC
Best For: Arduino projects, PCB circuits, mode selection and low-power switching

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