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🔒 Control your USB power flow like a pro – data stays, power goes!
The PortaPow USB Power Blocker twin pack is a USB-A male-to-female adapter that disconnects the 5V power line while allowing USB 2.0 data transfer. Designed for specialist applications such as 3D printers and Raspberry Pi, it prevents unwanted power delivery that can cause device issues. Lightweight and highly rated, it’s a must-have for professionals needing precise USB power control.
| ASIN | B094G4P3P4 |
| Best Sellers Rank | #1,098 in USB Cables |
| Brand | PortaPow |
| Color | Black |
| Compatible Devices | 3D Printers |
| Connector Type | USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,095) |
| Input Voltage | 5 volts |
| Item Weight | 0.01 kg |
| Manufacturer | PortaPow |
| Mfr Part Number | PPUSBPB2 |
| Model Number | PPUSBPB04 |
| Number of Items | 2 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 027829469641 |
| Unit Count | 2 Count |
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