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Small right-angled micro USB OTG adapter with aluminum shell and extra micro USB power port

Fervit

Fervit Micro USB 2.0 OTG Adapter 90 Degree with Power

SKU CH-2RSF-42H3X

A right-angled Micro USB 2.0 OTG adapter adds a USB-A port for flash drives or hard disks while a separate Micro USB input supplies up to 5 V 2 A to the peripheral

  • Right-angle design fits tight ports easily
  • USB 2.0 delivers 480Mbps data transfer
  • Extra micro USB powers attached drives only
  • Aluminium shell is small and plug-and-play
  • Connects USB disks to micro USB hosts

Fervit Micro USB 2.0 OTG Adapter 90 Degree

This Fervit adapter converts a Micro USB 2.0 port into a standard USB Type-A female socket, enabling OTG host functionality for phones and tablets. It supports 480Mbps data transfer rates and includes a supplementary Micro USB power input that delivers up to 5V 2A to attached peripherals such as flash drives or portable hard disks. The 90-degree angled connector fits into tight spaces around the host port. The aluminium alloy housing provides a compact, plug-and-play solution for mobile users needing to connect USB accessories on the go.

Check host port and peripheral power needs

Verify that your phone or tablet has a Micro USB 2.0 port with OTG host support before ordering, as not all devices implement this function. The extra Micro USB port supplies power only to the connected USB Type-A device and cannot charge the host phone or tablet. Ensure any attached hard disk or flash drive draws no more than 5V 2A from the adapter. No drivers are required for operation.

Thermals noise and power in normal use

The adapter has no active cooling components and produces no audible noise during operation. Power consumption is limited to the 5V 2A maximum supplied through the auxiliary Micro USB port for the attached peripheral. The aluminium alloy shell passively dissipates the minimal heat generated by the USB 2.0 controller during typical data transfers.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 70% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

What comes in the box and do I need any extra cables to use the 90-degree OTG adapter?

The package contains the Micro USB 2.0 OTG adapter with a 90-degree angled plug and an additional Micro USB power port. No extra cables are included; you will need your own USB Type-A peripheral cable and a Micro USB power source if the connected device requires more than the host can supply.

How do I decide whether this 480 Mbps adapter suits my device instead of a slower or faster model?

This adapter supports USB 2.0 at 480 Mbps, so choose it when your phone or tablet has a Micro USB OTG port and you need to connect standard USB flash drives, keyboards or similar peripherals at USB 2.0 speeds.

What does the 5 V 2 A power rating mean when I plug a USB hard disk into the adapter?

The extra Micro USB port on the adapter accepts up to 5 V 2 A to power the connected USB Type-A device such as a hard disk or flash drive; it does not charge the phone or tablet itself.

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