5,246 Results
DIY PCB - High voltage "Maida" style regulator PCB
$15.00$11.55 shipping10 SET L7805 Voltage Regulator 5V 1.5A TO-220 with PCB DC JACK Battery clip KIt
$19.99$4.99 shippingDIY PCB - Two-channel shunt-regulated adjustable bias supply
$18.00$11.55 shippingDIY PCB -2x Regulated DC power supply / filament supply
$30.00$11.55 shippingLT1086CP / LM317 / LT1083 Voltage Regulator PCB board Audio Amp DAC Hifi
$3.99$5.00 shipping1PC LT1083CP High Performance Voltage Regulator Bare PCB Board DIY Max 7A
$3.80$2.00 shippingLM317 LM337 Adjustable Voltage Regulator Transformer Output Circuit PCB Board
$5.10$2.00 shippingLM317 LM337 ±1.5V~35V Adjustable Dual Voltage Regulator Power Supply PCB Board
$3.60$2.00 shipping52 soldDIY PCB - Power supply board for tube amps
$18.00$11.55 shippingDIY PCB -Power supply for class-D (or AB) amps
$18.00$11.55 shipping63 soldDIY PCB - MOSFET source follower buffer for class-A2 drive
$15.00$11.55 shippingLT1083CP Voltage Regulator 2mm PCB gold plated LM317 board Audio Amp DAC Hifi
$3.80$3.75 shippingDIY PCB - Cap board for tube amp (for snapmount electrolytic caps)
$12.00$11.55 shippingLT1083 7.5A Linear Adjustable Voltage Regulator DC Power Supply Bare PCB Board
$3.90$2.00 shipping41 sold1PCS LT1083CP Linear Adjustable Voltage Regulator Power Supply Bare PCB Max 7A
$3.90$2.00 shipping49 soldDual High Voltage Regulator Power Supply Board DC200V /DC280V For Tube Preamp
$9.99 to $37.00$7.00 shipping3 watchingDIY PCB - Mounting board for 2x Lundahl MC Stepup Transformers
$15.00$11.55 shippingLM317 LM337 Adjustable Voltage Regulator Power Supply Bare PCB For Preamp
$3.99$1.50 shippingDIY PCB - ~5 watt linear "USB adapter"
$20.00$11.55 shipping53 soldDIY PCB - 10-15W high Voltage Power Supply for Tube Preamp
$18.00$11.55 shipping64 sold
