12/07/2021 11:18 p.m.
https://cablematic.com/en/products/arduino-4-relay-shield-AR110/
Arduino 4 Relay Shield
REF: AR110
Specifications
  • Arduino board built with 4 relays to handle high power loads that cannot be controlled by Arduino board digital I / O due to controller current and voltage limits.
  • Compatible with all standard 5V and 3.3V Arduino boards.
  • It has four LEDs to control the status of the relays, on or off.
  • Each relay has two NC (normally closed) and NO (normally open) and two common contacts. Mounted on two 6-contact t-block terminals.
  • Operating voltage: 5V Coil current consumption: 140 mA (with all relays on, approximately 35 mA each). Maximum charging voltage: 48 V Maximum switching capacity: 60 W
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Go to technical terms
PVP
20.00
Price including VAT: 20.00
PVD
19.25
Shipping costs: 28,45 *
GB-SE1 1ES
Delivery times are approximate. Cablematic is not responsible for delays.
2 years
warranty
14 days
returns
100%
safe

In stock
Available more than 10

Go to technical terms
Specifications
  • Arduino board built with 4 relays to handle high power loads that cannot be controlled by Arduino board digital I / O due to controller current and voltage limits.
  • Compatible with all standard 5V and 3.3V Arduino boards.
  • It has four LEDs to control the status of the relays, on or off.
  • Each relay has two NC (normally closed) and NO (normally open) and two common contacts. Mounted on two 6-contact t-block terminals.
  • Operating voltage: 5V Coil current consumption: 140 mA (with all relays on, approximately 35 mA each). Maximum charging voltage: 48 V Maximum switching capacity: 60 W

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More info

Range of electronic hardware devices and free software (Open Source) with a re-programmable microcontroller, ideal for developing electronics projects both professionally, for education or home users. It allows to connect different input and output components (I / O), Interface that allows to carry out the automation of systems and robotics, as well as control and supply different devices. It can be programmed in Windows as well as macOSx and GNU / Linux.

Specifications
  • Arduino board built with 4 relays to handle high power loads that cannot be controlled by Arduino board digital I / O due to controller current and voltage limits.
  • Compatible with all standard 5V and 3.3V Arduino boards.
  • It has four LEDs to control the status of the relays, on or off.
  • Each relay has two NC (normally closed) and NO (normally open) and two common contacts. Mounted on two 6-contact t-block terminals.
  • Operating voltage: 5V Coil current consumption: 140 mA (with all relays on, approximately 35 mA each). Maximum charging voltage: 48 V Maximum switching capacity: 60 W
  • Dimensions: 52 x 29 x 74 mm (width x height x depth).
  • Gross Weight: 69 g
  • Product size (width x depth x height): 5.2 x 7.4 x 2.9 cm
  • Number of packages: 1
  • Packages size: 8.1 x 6.1 x 3.3 cm

Videos

play_button Watch video

Technical terms

  • Differences between NO and NC
Differences between NO and NC
These are two types of contacts widely used in electrical installations and circuits. Distinguishing the difference of these two types is very simple.
  • A NO (normally open) type contact is one that does not let the current flow while the same or the device is in standby or standby mode. The most common type NO contact is eg house switches, which remain open (not closedCircuit) until the switch is pressed.
  • The NC contacts (normally closed) are the opposite of the NO contact, they let the current pass while they are in standby or at rest to be actuated. An example would be a thermal protection relay of a motor, which remains closed while there is voltage.

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