SKU: 80253005220

ZERO4U: 4-PORT USB HUB FOR RASPBERRY PI ZERO (V1.3 AND W)

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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

ZERO4U: 4-PORT USB HUB FOR RASPBERRY PI ZERO (V1.3 AND W)This is a 4 port USB hub for Raspberry Pi Zero, and it can be mounted to Raspberry Pi Zero back to back. The 4 pogo pins on the back will connect the PP1, PP6, PP22 and PP23 testing pads on Raspberry Pi Zero, hence no soldering will be needed. The USB hub will take power directly from your Raspberry Pi Zero, so you dont need to power the USB hub separately. However you can use the JST XH2. 54 connector on board as the alternative power input port. The

This is a 4-port USB hub for Raspberry Pi Zero, and it can be mounted to Raspberry Pi Zero back-to-back. The 4 pogo pins on the back will connect the PP1, PP6, PP22 and PP23 testing pads on Raspberry Pi Zero, hence no soldering will be needed.

The USB hub will take power directly from your Raspberry Pi Zero, so you don’t need to power the USB hub separately. However you can use the JST XH2.54 connector on board as the alternative power input port.

The blue LED on board works the power indicator, and will lights up when power is connected.

Each USB port has a dedicated white LED as transaction indicator, and a dedicated electrolytic capacitor to help stabilizing the output voltage.

If you use this USB hub with other types of computer, you can use a USB cable (not included) to connect the mini-USB port on board to the up-stream USB port.

 

Free shipping on this item!

 

PACKAGE CONTENT

Each package of this USB hub contains:

  • 4-port USB hub board x 1
  • plastic spacer x 4
  • M2.5 plastic screw x 4
  • M2.5 plastic nut x 4
  • Ferrite ring x 1

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 80253005220

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4.0 ★★★★★
Based on 15 reviews
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Product Reviews
F
Verified Purchase
Frank Clarke
New York, US
★★★★★ 5
Great Quality, Easy to Use, and Looks Sharp on the Counter
Color: Black/Black, Color: Black/Black
I’ve been using this electronic salt and pepper grinder set for a bit now, and I’m honestly really impressed. First off, the one-handed operation is a game changer. Just press the button and you’re good to go—super convenient when you’re cooking and juggling multiple things. The grind is consistent, and the adjustable coarseness actually works well (not just a gimmick like some others I’ve tried). The build quality feels solid, and I like the clear chamber so you can easily see when you’re running low. The LED light is a nice touch too—it’s subtle but helpful, especially when cooking in lower lighting. Aesthetically, they look clean and modern. The black finish with the matching base makes them look great sitting on the counter instead of having to hide them away. Battery life has been good so far, and refilling is straightforward without making a mess. Overall, these are a big upgrade from manual grinders—more convenient, better control, and they look great. Definitely recommend if you cook regularly or just want something a little nicer in your kitchen setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
S
Verified Purchase
Simon McDonald
Lake Worth, US
★★★★★ 5
Handy Purchase
Color: Black/Black, Color: Black/Black
great set of grinders. has a light as you use it, charges fast, easy to refull, efficiency at max.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
M
Verified Purchase
Michael wineke
Birmingham, US
★★★★★ 4
A very good option if manual grinders are problematic
Color: Black/Black
These work well, though I haven’t had them long enough to vouch for charge duration. They are well thought out devices, with an actual light shining from the bottom to help gauge the amount of salt and pepper, even in lo light. :D I haven’t not altered the grind size, so I can’t speak to that either. Grind speed is as good as many hand grinders, so it’s a delight specifically when grinding a lot (salt for Margarita glass edges!). The price was good, and meets my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Joyce Price
Los Angeles, US
★★★★★ 5
Easy, peasy rechargeable salt and pepper set!
Color: Black/Black
This salt a d pepper pair make a great gift or just for you! Esay to fill, adjustable and the set looks great on table or counter. I love these easy to fill, use and recharge!!!
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Reviewed in the United States on May 31, 2026
J
Verified Purchase
John Mouris
New York, US
★★★★★ 5
Value & Quality
Color: Black/Black
Just like described works excellent. You cannot beat it for the Money 4.8 should be five stars. Adjustable coarseness is real nice too. I do a lot of barbecuing and you want a thick pepper and salt for brisket. Just real nice one Hand operation if you’re doing something so it was a salt shaker pepper shaker but this one being able to grind fresh is real nice.
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Reviewed in the United States on June 1, 2026

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