Bán Mô đun rơ le 2 kênh Arduino 440Sjd0R5 Gmtn50Wv giá tốt nhất

Stock safe, ORDER my boss. Relay module 2 channel It is used to control loads that have high voltage / current that cannot be driven directly by arduino or microcontroller. This module is operated by giving trigger to the pin. It is very practical and has high capability (Absolute Max. 250V / 10A for AC and 30V / 10A for DC). It is equipped with optocouplers that act as optoisolators that separate the side of the high voltage / current load from arduino or microcontroller, so that if short, fault, or noise is on the load side, it will not propagate to arduino / microcontroller used. Speciation: - Input: 5V. Low Trigger: Xproducts we sell 100% new and sealed goods Make sure to choose the right item and list the product description (color, size, shape) if not list the notes for the selected product, then the product will be sent randomly Buying means agreeing yes, no complaint no return The price is the price per pc. Yes, brother. Thanks.