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SmartRFy 4 Channel Relay Module

SmartRFy 4 Channel Relay Module - Main image
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$3.87 $6.24 In stock

Category: HC SmartRFy

The SmartRFy relay modules are available in 1, 2, and 4 channel versions and give the ability to remotely switch electrical devices via other SmartRFy modules. For example, a SmartRFy relay module can be used to switch a floodlight when triggered by a PIR sensor connected to a remote SmartRFy digital TX module without requiring any configuration.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Isabella U. ★★★★★

Finally got my outdoor lights on a timer using the 4-channel version, and each relay snapped into place cleanly when toggling. The range from the basement to the backyard shed is working perfectly without any signal drop. Makes me wonder why I didn't automate this years ago.

Kevin ★★★★★

Connected my garage door opener to this and it works with my other modules seamlessly. The 4 channel version gives me extra room to add my gate later.

Harper Z. ★★★★★

Wired it up to my water pump and the response time between the paired modules feels instant, no lag even from the other side of the house. The screw terminals are solid and hold the wires snug, so I didn't worry about anything coming loose during setup.

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