Seeed Studio (104020000) Voltage Divider Board, 4.7V to 5.3V, Arduino Board

Product Information Accessory Type: Voltage Divider Board For Use With: Arduino Board Product Range: - Product Overview Grove – Voltage Divider provides an interface for measuring extern voltage, eliminating the need to connect a resistance to input interface. Besides, The voltage gain can select by dial switch. Extern voltage interface and grove Interface Easy to use Can adjust the gain Dimension is 130mm x90mm x14mm