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.

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.

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

Product ID: 487829887

Details

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

💾USB 2.0 data transfer up to 480 Mbps

🔌5V power line blocked

🖥️USB-A male to female adapter

3308 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔒 Keep your data flowing, power problems blocked!

COMPACT BOLD DESIGN - Sleek red USB-A adapter with gold connectors for reliable connections
ENGINEERED IN THE USA - Quality assured with CE compliance and trusted manufacturing
PLUG PLAY SIMPLICITY - No drivers needed—just connect and protect your devices instantly
OPTIMIZED FOR SPECIALIST TECH - Perfect for 3D printers & Raspberry Pi setups where power causes issues
POWER BLOCKED DATA UNINTERRUPTED - Stops 5V power flow while maintaining seamless data transfer

The PortaPow USB Power Blocker is a USB-A male to female adapter that disconnects the 5V power line while preserving USB 2.0 data transfer at speeds up to 480 Mbps. Designed for niche applications like 3D printers and Raspberry Pi, it prevents unwanted power effects without interrupting data flow. Compact, CE-certified, and made in the USA, this red adapter is a must-have for tech professionals needing precise power control.

Specifications

ASIN	B094FYL9QT
Best Sellers Rank	#27,462 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #161 in Computer Cases
Brand	PortaPow
Brand Name	PortaPow
Colour	Red
Compatible Devices	PC
Connector Type	USB
Country of Origin	USA
Customer Reviews	4.2 out of 5 stars 777 Reviews
Global Trade Identification Number	00027829469634
Manufacturer Part Number	PP_PBC1
Model Number	PP_PBC1
Number of Items	1
Number of Ports	2
Power Plug Type	No Plug
Specific Uses For Product	3D Printers, Raspberry Pi
UPC	278294696340 027829469634
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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3 weeks ago

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3308 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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