Raspberry Pi "Slice of Relay" IoT expansion card (2x10A relays) on 26-Pin GPIO
Raspberry Pi "Slice of Relay" IoT expansion card (2x10A relays) on 26-Pin GPIO
Raspberry Pi "Slice of Relay" IoT expansion card (2x10A relays) on 26-Pin GPIO
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Raspberry Pi "Slice of Relay" IoT expansion card (2x10A relays) on 26-Pin GPIO

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"Slice of Relay" IoT Shield

NOTE: For 26-Pin GPIO RPi only!

The Slice of Relay is a fully assembled add on board for the Raspberry Pi computer. It has 2 high power relays for switching external electrical circuits.

The board plugs directly into the Pi’s 26 pin GPIO header and is controlled by I/O two pins. The pins can be altered to any other if desired. The relays are rated at up to 250v AC. 

MAINS USE should NEVER be attempted by anyone unfamiliar, not competent and not qualifiedThe whole board including Pi should be enclosed in an isolated enclosure. We accept no responsibility for misuse at any voltage, including mains. MAINS CAN KILL! 

If you need to expand your GPIO header to support another connection, there are a second row of holes which you can solder to.

Note: The images show two Slice of Relay boards installed

The two that I am selling are new still in the package. I am keeping two for myself and my development work. These are made from pure UNOBTAINIUM but if you locate some you are very fortunate. They are awesome. Thank you for looking.


Features 
* 2 high power relays 
* 10 amp  version
* Up to 250v AC 
* Economical
* LED indicators for both relays 
* Can be run from any GPIO pin

Applications 
* Switching large loads 
* Web control of devices (berryIO is good example and worth a look) 
*  Timer requirements 
* Automation 
* Irrigation 
* Prototyping 
Technical specs 
* Length: 55.5 mm 
* Width: 40.2 mm 
* Depth: 26 mm 
* Weight: 42 grams 
* Max Supply voltage: 5v relays / 3.3v I/O 
* Current no relay on: 0ma 
* Current 1 relay on: 71ma @ 5v 
* Current 2 relays on: 137ma @ 5v 

Software compatibility 

Works with anything and everything that does GPIO I/O calls

The Slice of Relay needs no hardware configuration out the box unless you wish not to use the default pins of 18 & 22. 

I have full documentation with schematics on my personal web site. Contact me for the URL or search engine for "Slice of Relay" and look for "Terminus" (I am the original one in the world.)

I am an Hacker.