Catda 4 Ports USB HUB for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B /Zero W

$87.99 $27.99

Out of stock

4 USB expansion ports on board, compatible with USB2.0/1.1 transmission
Onboard USB to UART, convenient for Raspberry Pi to perform serial debugging
There are multiple indicator lights on board to easily check the working status of the power supply, USB to UART and USB expansion interface


Working voltage: 5V
Product size: 65mm × 30mm
Fixed hole diameter: 3.0mm

Package includes:

1 x USB Hub Extension Board ( not include Raspberry Pi )
1 x Converter
1 x Cable

Details pictures: 

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.


(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.

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Catda 4 Ports USB HUB for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B /Zero W

$87.99 $27.99