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PortaPow USB Power Blocker - Stops Charging, Allows Data (Single Pack)(Red)

PortaPow USB Power Blocker - Stops Charging, Allows Data (Single Pack)(Red)

Q: Is the data wires usb 3 or is there another product for usb3 that does this?

This device does NOT pass the USB 3.x data lines, only the D+/D- used for USB 1 and USB 2. I do not know of a device which passes USB 3.x data lines only. Doesn't mean that it doesn't exist, but I have never seen one - ever.

Q: Would this help on a usb keyboard(aluminum) when I walk around house electrostatic discharge when I touch it kb has to plugged in ?

No, this blocks power output from the USB port. As USB keyboards are powered by this voltage output, they keyboard wouldn't work unless it has an ac adapter, or used batteries to operate. The best use case I have found for these power blockers is to keep the voltage from away from the mainboard in a 3d printer so it is able to fully power off when the power supply is switched off.

Product ID: 487829887

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Details

Brand
PortaPow
Connector Type
USB
Cable Type
USB
Compatible Devices
PC
Special Feature
Data Transfer

💾USB 2.0 data transfer 480 Mbps

🔌5V power blocked

🖥️Male-to-female USB-A adaptor

Frequently Bought Together

PortaPow USB Power Blocker - Stops Charging, Allows Data (Single Pack)

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Description

🔒 Power off, data on — keep control in your hands!

CE CERTIFIED QUALITY - Reliable, USA-made tech built to meet strict safety standards.
COMPACT LIGHTWEIGHT - Slim 20g design fits effortlessly into any USB setup without bulk.
SPECIALIST TECH READY - Perfect for Raspberry Pi & 3D printers to prevent power-related glitches.
PLUG PLAY SIMPLICITY - No drivers needed—just connect and enjoy safe data transfer.
POWER BLOCKED DATA ALLOWED - Seamlessly stops 5V power flow while enabling full USB 2.0 data transfer.

The PortaPow USB Power Blocker is a USB-A male-to-female adaptor that disables 5V power transmission while allowing USB 2.0 data transfer at 480 Mbps. Designed for specialist applications like Raspberry Pi and 3D printers, it prevents power-related issues without interrupting data flow. Compact, CE certified, and made in the USA, this device is ideal for professionals needing precise control over USB power and data.

Specifications

Brand	PortaPow
Connector Type	USB
Cable Type	USB
Compatible Devices	PC
Special Feature	Data Transfer
Compatible Phone Models	Raspberry Pi
Recommended Uses For Product	Specialist tech applications, data transfer with power prevention
Connector Gender	Male-to-Female
Data Transfer Rate	4.8E+2 Megabits Per Second
Shape	Round
Number of Pins	4
Net Quantity	1.0 Count
Specification Met	CE
Indoor/Outdoor Usage	Indoor
Number of Items	1
Maximum Voltage	5 Volts
Manufacturer	PortaPow
Country of Origin	USA
Model number	PP_PBC1
Item Weight	20 g
Package Dimensions	7.4 x 4.9 x 1.2 cm; 20 g
Item model number	PP_PBC1
Connectivity Technology	USB
Are batteries included?	No

Have a Question? See What Others Asked

Is the data wires usb 3 or is there another product for usb3 that does this?

Would this help on a usb keyboard(aluminum) when I walk around house electrostatic discharge when I touch it kb has to plugged in ?

Reviews

W**I

Expensive for Indian market

It's a bit expensive for Indian marketThough could be useful at public placesButt.. it's literally a broken usb , I mean can't transfer data .You can create this by your ownDIY

26.09.2024

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