LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply
$0.43
Save 10% OFF
Highest recorded price: $0.48
View at AliExpress
Secure transaction via AliExpress
4.5 out of 5 (30 sold)
Price History
Price changes for LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply since Jul 12, 2025
Max: $0.48
Min: $0.43
Current: $0.43
