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header-product USB adapter cable PREMIUMCORD kur-21 — A (female) to A (male) and Micro‑USB (male) OTG
5.49 €

USB adapter cable PREMIUMCORD kur-21 — A (female) to A (male) and Micro‑USB (male) OTG

USB adapter cable PREMIUMCORD kur-21 Photo 1
USB adapter cable PREMIUMCORD kur-21 Photo 2
USB adapter cable PREMIUMCORD kur-21 Photo 1
USB adapter cable PREMIUMCORD kur-21 Photo 2
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USB adapter cable PREMIUMCORD kur-21 — A (female) to A (male) and Micro‑USB (male) OTG

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USB adapter cable PREMIUMCORD kur-21 — A (female) to A (male) and Micro‑USB (male) OTG

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Short description

PREMIUMCORD kur-21 is a USB adapter cable converting a USB A female port to a USB A male plus a Micro‑USB male OTG connector. It enables connection of standard USB devices to hosts with Micro‑USB OTG support, useful for file transfer, peripherals and charging. Compact and easy to use for smartphones, tablets and other compatible devices.
Available at price 5.49 €: 1 pcs.
Total available for order: 2 pcs.
Warranty: 2 Years
SKU: 3524989
Manufacturer: PREMIUMCORD
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

PREMIUMCORD kur-21 is a USB adapter cable that converts a Micro‑USB OTG host port into a USB A female connector while also providing a USB A male connector for external power. It lets smartphones and tablets with Micro‑USB OTG support connect to standard USB peripherals such as flash drives, mice, keyboards, card readers and external hard drives while allowing additional power to be supplied.

Advantages

The adapter supports USB OTG (On‑The‑Go) and enables simultaneous connection of multiple USB devices through a hub. By providing a separate USB A power input, it supplies power to connected peripherals from a charger or computer so the mobile device battery is not drained. The compact cable is compatible with many OTG‑capable phones and has been tested with several Samsung and Sony models.

Suitable for

  • Connecting flash drives to Micro‑USB OTG smartphones and tablets
  • Using USB mice, keyboards and card readers with OTG devices
  • Connecting external USB hard drives via a USB hub to an OTG host
  • Powering peripherals from an external USB charger while connected to a phone

Key specifications

  • Brand: PREMIUMCORD
  • Model: kur-21
  • Connectors: Micro‑USB male (to host), USB A female (for peripherals), USB A male (for power/computer)
  • Function: USB OTG adapter with external power input
  • EAN: 8592220014049

How to use

Plug the Micro‑USB male connector into the smartphone or tablet that supports OTG. Connect USB peripherals (flash drive, mouse, keyboard, card reader, external HDD) to the USB A female connector; if using multiple devices, connect a USB hub to the USB A female first. To provide external power to the connected peripherals and avoid draining the mobile device battery, plug the USB A male connector into a USB charger or computer USB port. The host device must support OTG for peripherals to function.

Usage recommendations

Tested with devices such as Samsung Galaxy S3, S4, S5 and Sony Xperia Z1. Some devices may still charge when this cable is connected even if charging is not indicated on the screen. Ensure your phone supports OTG before use and use a powered USB hub for high‑power peripherals.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH115 1 09.07.2026 Best delivery 5.49 €
WH353 1 13.07.2026 7.49 €
5.49 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH115
7.49 €
Stock: 1
Delivery Date: 13.07.2026
Warehouse: WH353

Customer reviews

Customer questions

FAQ

How much does the USB adapter cable PREMIUMCORD kur-21 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All PREMIUMCORD products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PREMIUMCORD service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.