-28% LM317 Adjustable Voltage Linear Regulator Power Supply LM317 DC-DC 4.2-40V To 1.2-37V Step Down Buck Converter Board Module

ZOOM

LM317 Adjustable Voltage Linear Regulator Power Supply LM317 DC-DC 4.2-40V To 1.2-37V Step Down Buck Converter Board Module

ID: 4000936380254

97.5%
€ 0.7 Go shopping

Old price: € 0.97

Seller: 5710023