Description: On list is a dual rail regulator PCB to be used with low current application ( below 300mA). using LM317, LM337. This board is particular useful for preamplifier or headphone amplifier. The broad includes protection circuit to protect the regulator chips from high output voltage reversal. This board need an AC voltage 12Vx2 to 15Vx2 ( for +/-12V DC application). PCB Dimension : 60mm x 96mm PCB copper thickness : 75um ( 4 times standard thickness !) We provide schematic and part list to buyers by EMAIL. Air shipping cost worldwide by registered airmail is US$6.00. We welcome combined shipping. Powered by SoldEazy
Price: 6.99 USD
Location: Hong Kong
End Time: 2024-09-05T14:49:06.000Z
Shipping Cost: 6 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Country/Region of Manufacture: China
MPN: Does Not Apply
Brand: Unbranded/Generic
