BI20-050240 Adapter 5V 2.4A with Single Jack 4.0mmx1.7mm (USED LIKE NEW)
The BI20-050240 Adapter 5V 2.4A with Single Jack 4.0×1.7mm (USED LIKE NEW) is a reliable switching power supply designed to convert universal AC mains voltage into a stable 5V DC output. Equipped with a 4.0×1.7mm DC barrel connector, it is suitable for powering a wide range of electronic devices including media players, networking equipment, display devices, and embedded systems that require a regulated 5V power source. The BI20-050240 series adapters are commonly specified with a 100–240V AC input and 5V 2.4A output.
This unit is offered in USED LIKE NEW condition, meaning it has been inspected and is fully functional while showing little to no signs of previous use. Built with high-efficiency switching technology and integrated protection circuits, it provides stable performance for continuous operation and serves as an excellent replacement or spare adapter for compatible equipment.
Features:
- Regulated 5V DC output.
- High-efficiency switching power supply.
- Universal AC input.
- 4.0×1.7mm DC barrel connector.
- Compact and lightweight design.
- Built-in overload protection.
- Built-in overcurrent protection.
- Built-in short-circuit protection.
- Low ripple and stable output.
- Plug-and-play operation.
- Durable insulated enclosure.
- Tested and fully functional (Used Like New).
Specifications:
| Parameter | Value |
|---|---|
| Product Type | AC/DC Switching Power Adapter |
| Model | BI20-050240 |
| Condition | Used Like New |
| Input Voltage | 100–240V AC |
| Input Frequency | 50/60Hz |
| Input Current | 0.5A Max |
| Output Voltage | 5V DC |
| Output Current | 2.4A |
| Output Power | 12W |
| Output Connector | DC Barrel Plug |
| Connector Size | 4.0 × 1.7mm |
| Connector Size | 150cm |
| Polarity | Center Positive |
| Cable Type | Fixed DC Cable |
| Housing Color | Black |
Applications:
- Android TV boxes.
- Media players.
- LCD displays.
- Embedded systems.
- Networking equipment.
- Digital audio devices.
- Development boards requiring a 5V DC supply.
- Replacement power supply for compatible electronics.
- DIY electronic projects.
Package Includes:
- 1 × BI20-050240 Adapter 5V 2.4A with Single Jack 4.0×1.7mm (USED LIKE NEW).

