3pcs 5V Single 1 Channel Relay Module Board Shield For Arduino Raspberry PI USA

Description

*** 3 Pieces ***

Single-channel 5V relay board

Very simple to wire, and extremely useful

Please consider our our multi-item discount found at the top of the listing page; it allows us to combine shipping and pass on the savings to you.
10% off 3, 15% off 5 items, applies to most of our items.

FREE Shipping to the USA + APO Addresses