Allnet BrickRknowledge 9V Battery Brick

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Delivered between Sat, 17.5. and Fri, 23.5.
Only 3 items in stock at supplier

Product details

The Arduino has a special bus called I2C, which allows you to connect additional components. The 8574 is a component that provides an additional 8 input or output ports, thereby easily expanding the number of IO ports on the Arduino. The I2C uses addresses for the components, which can be set in the brick to allow for a maximum of 8 such components. Here, the 8574AT type is used.

Key specifications

Scope of delivery
118426 Resistor BrickRknowledge 2x1 I2C port extender
Compatible hardware
Arduino
Item number
30351029

General information

Manufacturer
Allnet
Category
Electronics modules
Manufacturer no.
ALL-BRICK-0178
Release date
28.4.2023
External links
Manufacturer's site (de)

Compatibility

Compatible hardware
Arduino

Electronic module properties

Shield
I/O shield

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
118426 Resistor BrickRknowledge 2x1 I2C port extender
Additionally required (not included)
118426 Resistor BrickRknowledge 2x1 I2C port extender

30-day right of returnReturn policy
24 Months Warranty (Bring-in)Warranty provisions
2 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Electronics modules» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Allnet
    Not enough data
  • 1.Tru Components
    0 %
  • 2.Whadda
    0.1 %
  • 3.Adafruit
    0.2 %
  • 3.RND Components
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Allnet
    Not enough data
  • 1.Sonoff
    0 days
  • Adafruit
    Not enough data
  • Purecrea
    Not enough data
  • RND Components
    Not enough data

Return rate

How often is a product of this brand in the «Electronics modules» category returned?

Source: Digitec Galaxus
  • Allnet
    Not enough data
  • 1.Adafruit
    0 %
  • 1.Purecrea
    0 %
  • 3.Whadda
    0.6 %
  • 4.Sonoff
    0.9 %
Source: Digitec Galaxus