Product Description<br>Free Shipping High Quality 5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA <br> <br>AMS1117 3.3V power supply module<br> <br>1・on-board AMS1117-3.3 chip<br> <br>2・the input voltage range of 4.75V-12V<br> <br>3・on-board power indicator light・indicate power is turned<br> <br>4・board size: 18.5 (mm) x10.5 (mm)<br> <br>5 PCB board size: 2.5cm * 1.1cm<br>6 with power indicator light (red)<br><br>7 weight is approximately: 1.6g<br><br><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/cf7c878c-0ec3-4dec-9696-d493a955a563.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/ecd2b92a-4bd9-42eb-a3e6-891322232c90.jpg" undefined="" width="940" height="940"><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/3b565eec-1af1-4db5-baa3-16181a3db59a.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/b542d390-7b9f-4657-9a8c-949ac3b4d0a6.jpg" undefined="" width="940" height="940"><br><br><br>Packaging Details<br>Unit Type: piece Package Weight: 0.010kg (0.02lb.) Package Size: 5cm x 5cm x 1cm (1.97in x 1.97in x 0.39in)