Description:
Review:
5.0 out of 5 stars Works with Zynthian
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Was getting terrible audio noise when sending USB midi from a laptop to Raspberry Pi running Zynthian then audio back to laptop through an audio interface. This makes the noise disappear almost completely. Still a little noise but inaudible above the music.
5.0 out of 5 stars Does what it says !
My USB dongle was kept turning on on my EV car;Which I found kept trouble shooting the 12v battery causing it to drain a lot and potentially causing ICCU problems.Plugged this and got power sourced from the power plug and all sorted!
5.0 out of 5 stars Possibly the most honest product on Amazon
There’s no hype with this, it is exactly what it says it is - and they’ve literally made it transparent to prove it. The price perfectly matches the product spec. Didn’t solve my particular problem but that’s an issue with my equipment. Well done for providing an honest, well-priced product that solves a need without having to resort to high-priced, obfuscated snake-oil ! (Or taping over USB pins 🙂) Top marks 👍🏼
1.0 out of 5 stars Does not work
Doesn't work, blocked data too, save your money
4.0 out of 5 stars Works as advertised , but did not pass midi data
I bought this to eliminate interference noise , which it did , but while it should pass data , it didn’t pass midi data so was of no use for me sadly, ymmv.
5.0 out of 5 stars Does Exactly What it Says in the Description.
I use this to prevent power supply conflicts on my Arduino projects.
5.0 out of 5 stars A great product!
Sometimes there is a situation where you want to block the power supply and not the data transfer. Here's the solution. I recommend.
3.0 out of 5 stars Overpriced and will only work with some devices
£5 for 2 connectors and 3wire PCB.It turns out, even if you have external power, many devices won't speak USB unless there is 5V on the V+ rail. It's used to detect "host presence" even if it's not used for power. So basically this device would be useful if it had an external power input.
ça marche
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Fait parti d'un petit montage dans la voiture pour alimenter le boitier Android Auto sans fil. Le boitier est bien alimenté uniquement quand le moteur tourne. (la connexion se rétablissait avec le téléphone quand je sortait pour aller dans le jardin ou que je bricolais dans le garage). Problème résolu, ça fonctionne depuis 15 jours.
Perfekt till min Raspberry pi och 3D printer
Kör Octopi / Octoprint med min Raspberry Pi till min 3D printer. Denna blockerar strömöverföring via USB vilket var exakt det jag var ute efter. Produkten skulle kunna vara ännu mindre i storlek, om man får önska något.
Cumple con su función perfectamente
Bloquea de manera comprobada la energía del puerto USB del ordenador, permitiendo alimentar independientemente del ruido eléctrico del puerto el cable conectado al conversor digital.
Sehr kluges Produkt
Super geniales Produkt, promte Lieferung.Schade dass es dies für USB-C noch nicht gibt !!!!!!!!!
Fa il suo dovere ma....
La chiavetta fa il suo dovere e toglie l'alimentazione, l'ho acquistata per utilizzare la connessione dati del mio Pixel tramite cavo USB col PC ma senza alimentazione lo smartphone non rileva il cavo USB quindi l'ho restituita. Peccato.
Visit the PortaPow Store
PortaPow USB Power Blocker - Stops Charging, Allows Data (Single Pack)
AED4363
Quantity:
Order today to get by
Free delivery on orders over AED 200
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Imported From: United Kingdom
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If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support . We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
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Similar suggestions by Bolo
More from this brand
Similar items from “USB Cables”
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Or share with link
https://www.bolo.ae/products/KO094SLY9DG
Visit the PortaPow Store
PortaPow USB Power Blocker - Stops Charging, Allows Data (Single Pack)
AED4363
Quantity:
Order today to get by
Free delivery on orders over AED 200
Imported From: United Kingdom
At bolo.ae, we stand behind the authenticity and quality of every product we sell. We guarantee that all items offered on our website are 100% genuine, sourced directly from authorized distributors, trusted partners, or the original brands themselves.
We do not sell counterfeit, replica, or unauthorized goods. Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support . We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, including images, descriptions, and reviews, is provided by third-party vendors. bolo.ae is not responsible for any claims, promotions, or representations made within product content or images. For more accurate or detailed product information, please contact the manufacturer directly or reach out to Bolo Support.
Unless otherwise stated during checkout, all prices displayed on the product page include applicable taxes and import duties.
bolo.ae operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Review:
5.0 out of 5 stars Works with Zynthian
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Was getting terrible audio noise when sending USB midi from a laptop to Raspberry Pi running Zynthian then audio back to laptop through an audio interface. This makes the noise disappear almost completely. Still a little noise but inaudible above the music.
5.0 out of 5 stars Does what it says !
My USB dongle was kept turning on on my EV car;Which I found kept trouble shooting the 12v battery causing it to drain a lot and potentially causing ICCU problems.Plugged this and got power sourced from the power plug and all sorted!
5.0 out of 5 stars Possibly the most honest product on Amazon
There’s no hype with this, it is exactly what it says it is - and they’ve literally made it transparent to prove it. The price perfectly matches the product spec. Didn’t solve my particular problem but that’s an issue with my equipment. Well done for providing an honest, well-priced product that solves a need without having to resort to high-priced, obfuscated snake-oil ! (Or taping over USB pins 🙂) Top marks 👍🏼
1.0 out of 5 stars Does not work
Doesn't work, blocked data too, save your money
4.0 out of 5 stars Works as advertised , but did not pass midi data
I bought this to eliminate interference noise , which it did , but while it should pass data , it didn’t pass midi data so was of no use for me sadly, ymmv.
5.0 out of 5 stars Does Exactly What it Says in the Description.
I use this to prevent power supply conflicts on my Arduino projects.
5.0 out of 5 stars A great product!
Sometimes there is a situation where you want to block the power supply and not the data transfer. Here's the solution. I recommend.
3.0 out of 5 stars Overpriced and will only work with some devices
£5 for 2 connectors and 3wire PCB.It turns out, even if you have external power, many devices won't speak USB unless there is 5V on the V+ rail. It's used to detect "host presence" even if it's not used for power. So basically this device would be useful if it had an external power input.
ça marche
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Fait parti d'un petit montage dans la voiture pour alimenter le boitier Android Auto sans fil. Le boitier est bien alimenté uniquement quand le moteur tourne. (la connexion se rétablissait avec le téléphone quand je sortait pour aller dans le jardin ou que je bricolais dans le garage). Problème résolu, ça fonctionne depuis 15 jours.
Perfekt till min Raspberry pi och 3D printer
Kör Octopi / Octoprint med min Raspberry Pi till min 3D printer. Denna blockerar strömöverföring via USB vilket var exakt det jag var ute efter. Produkten skulle kunna vara ännu mindre i storlek, om man får önska något.
Cumple con su función perfectamente
Bloquea de manera comprobada la energía del puerto USB del ordenador, permitiendo alimentar independientemente del ruido eléctrico del puerto el cable conectado al conversor digital.
Sehr kluges Produkt
Super geniales Produkt, promte Lieferung.Schade dass es dies für USB-C noch nicht gibt !!!!!!!!!
Fa il suo dovere ma....
La chiavetta fa il suo dovere e toglie l'alimentazione, l'ho acquistata per utilizzare la connessione dati del mio Pixel tramite cavo USB col PC ma senza alimentazione lo smartphone non rileva il cavo USB quindi l'ho restituita. Peccato.
Similar suggestions by Bolo
More from this brand
Similar items from “USB Cables”
Share with
Or share with link
https://www.bolo.ae/products/KO094SLY9DG