ITEM NAME:Acrylic Case for 4 Channel 5V Relay ARM AVR DSP Arduino UNO R3 K5V9 Acrylic Case for 4 Channel 5V Relay ARM AVR DSP Arduino UNO R3 K5V9 This product is protective case of relay module , which provides excellent protection, with fashion appearance. This is unique design for relay module with pin lekage, which provides easy connection to other components. Channel:4 Color:Transparent Material:Acrylic For ARM AVR DSPçš„Arduino UNO R3 Package Contents: 1 x Acrylic case for Relais Modul Note: This product only includes the case, there is no Relay Module inside of the package. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
