AMS1117 3.3V Power Supply Module With DC Socket And Switch

Description 1 onboard AMS1117 3 3 chip2 onboard DC input voltage range of 4 75 V to 12 V3 the onboard 7 7 self locking switch convenient to control power supply turned on and off during the test4 the onboard power light indicating whether the power supply5 4 way output voltage interface convenient connection during the test6 The board size 48 5 mm x12 5 mm Package included 1 x AMS1117 3 3V Power Supply Module With DC Socket And Switch