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  <title>[elecena] PiRelay 8 (without LCD Display) [Discontinued] - zmiany ceny</title>
  <description>The PiRelay 8 is a relay expansion board for the Raspberry Pi that can control up to 8 devices with photo-coupling isolation, with loads up to 250V AC/7 A, 30V DC/10 A, and a trigger voltage of 3.3V. It allows you to safely control high voltages or high-current devices.
It has enough space for the 4.3&quot; LCD to fit comfortably, allowing the user to operate the device with ease. One of the best features of the PiRelay 8 board is the 5 V/2A USB power port. It supplies power to the Raspberry Pi straight through the Pirelay 8 board.
In a simplified way, PiRelay 8 channel is a set of eight relays with an optocoupler that uses light energy to safely send an electrical signal between two separated circuits.
If you're looking for a more compact solution or don't need this many relays, check out the PiRelay 6 or have a look through our relay HAT section.
Features
• Compatible with Raspberry Pi 4, 3B+, 3, 2, Zero
• Relay Status indicators
• Control through Android App
• Comes with development resources, including examples in python
• Connectivity of the Relay with Raspberry Pi
• Connectivity using the stack method
• Relay pins - COM, NO (Normally Open) and NC (Normally Closed) available
• Onboard power LED indicator
• Relay control pins selection jumper
• 5V / 2A USB Power Port
Specifications

Operating Voltage
5V/3A

External load
250VAC/7A, 30VDC/10A

Relay Channels
8 Ch

Trigger signal
3.3 / 5V

Optocouplers
(CTR: 50-600% at IF =5mA, VCE =5V)

External Power supply
USB / Terminal Block

GPIO
40-Pin Stacking Header

Connector
Screw Terminal Block(Output)

Resources

* Product Wiki

* GitHub

Pinout

Package Contents

* 1x PiRelay 8 Board

LCD Display NOT included</description>
  <item>
   <title>PiRelay 8 (without LCD Display) [Discontinued] - 21.60 GBP</title>
   <link>https://elecena.pl/product/22728194/pirelay-8-without-lcd-display-discontinued</link>
   <pubDate>2023-03-07</pubDate>
  </item>
  <item>
   <title>PiRelay 8 (without LCD Display) [Discontinued] - 22.50 GBP</title>
   <link>https://elecena.pl/product/22728194/pirelay-8-without-lcd-display-discontinued</link>
   <pubDate>2023-12-27</pubDate>
  </item>
  <item>
   <title>PiRelay 8 (without LCD Display) [Discontinued] - 27.00 GBP</title>
   <link>https://elecena.pl/product/22728194/pirelay-8-without-lcd-display-discontinued</link>
   <pubDate>2024-09-18</pubDate>
  </item>
  <item>
   <title>PiRelay 8 (without LCD Display) [Discontinued] - 21.60 GBP</title>
   <link>https://elecena.pl/product/22728194/pirelay-8-without-lcd-display-discontinued</link>
   <pubDate>2024-11-29</pubDate>
  </item>
  <item>
   <title>PiRelay 8 (without LCD Display) [Discontinued] - 27.00 GBP</title>
   <link>https://elecena.pl/product/22728194/pirelay-8-without-lcd-display-discontinued</link>
   <pubDate>2024-11-30</pubDate>
  </item>
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