Relay
Welcome to the range of Arduino Relay shields from PMD Way.
Easily add and control relays directly from your Arduino or compatible board with our relay shields. We also have a huge range of relay modules as well.
And if you need any help choosing the right board for your task - or a bulk deal, please email support@pmdway.com
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$15.95Four Relay Shield for Arduino with External Power and XBee Socket
If you need a great value relay shield for Arduino - with external DC power - then order this Four Relay Shield for Arduino with External Power and...
View full details$15.95 -
from $39.958 Channel Relay and RS485 Board for Arduino Nano-compatible
If you're looking for a compact and powerful method of controlling up to eight relays and communicating via RS485 with an Arduino-compatible board,...
View full detailsfrom $39.95 -
from $49.958 Channel Relay Board for Arduino Pro Mini-compatible
If you're looking for a compact and powerful method of controlling up to eight relays with an Arduino-compatible board, then this 8 Channel Relay B...
View full detailsfrom $49.95 -
$10.95Four Relay Shield for Arduino
If you need a great value relay shield for Arduino - then order this Four Relay Shield for Arduino from PMD Way, with free delivery. The shield arr...
View full details$10.95
