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linear power supply
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DIY linear power supply linear power supply 24v Oppo linear power supply linear
151-178 of 178 Items for "linear power supply"
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High voltage + filament Voltage Regulated power supply board for Tube preamp DIY +180-350VDC adjustable + 6.3V /12.6VDC
High voltage + filament Voltage Regulated power supply board for Tube preamp DIY +180-350VDC adjustable + 6.3V /12.6VDC
Sale
High voltage + filament Voltage Regulated power supply board for Tube preamp DIY +180-350VDC adjustable + 6.3V /12.6VDC
$13.99 $18
DIY Tube Preamplifier PSU Board Power Supply Kit For Ground Grid GG Preamplifier DC200V + DC200V/DC280V + DC280V
DIY Tube Preamplifier PSU Board Power Supply Kit For Ground Grid GG Preamplifier DC200V + DC200V/DC280V + DC280V
-20% Sale
(1)
DIY Tube Preamplifier PSU Board Power Supply Kit For Ground Grid GG Preamplifier DC200V + DC200V/DC280V + DC280V
$13.6 $17
High Voltage Filament Filter Power Supply Board for Tube Preamp /Power Amplifier
High Voltage Filament Filter Power Supply Board for Tube Preamp /Power Amplifier
Sale
High Voltage Filament Filter Power Supply Board for Tube Preamp /Power Amplifier
$13.5 $20
One pair DIY NAIM NAP250 MOD Amplifier Power amplifier board /DIY kit
One pair DIY NAIM NAP250 MOD Amplifier Power amplifier board /DIY kit
Sale
One pair DIY NAIM NAP250 MOD Amplifier Power amplifier board /DIY kit
$12.5
HIFI NAC52-PSU NAC52 Preamplifier Dedicated Power Supply Base On NAIM PCB/DIY Kit/Finished Board
HIFI NAC52-PSU NAC52 Preamplifier Dedicated Power Supply Base On NAIM PCB/DIY Kit/Finished Board
Sale
HIFI NAC52-PSU NAC52 Preamplifier Dedicated Power Supply Base On NAIM PCB/DIY Kit/Finished Board
$11.99 $14.99
PASS CRC FirstWatt Rectified Filter Power Supply Bare PCB For F7/F8 With Surge And Temperature Control Switch
PASS CRC FirstWatt Rectified Filter Power Supply Bare PCB For F7/F8 With Surge And Temperature Control Switch
Sale
PASS CRC FirstWatt Rectified Filter Power Supply Bare PCB For F7/F8 With Surge And Temperature Control Switch
$10.99 $13.99
CRC-A5-II HIFI Pure Class A Amplifier Schottky CRC Rectifier Filter Power Supply Bare PCB For PASS A3/A5
CRC-A5-II HIFI Pure Class A Amplifier Schottky CRC Rectifier Filter Power Supply Bare PCB For PASS A3/A5
Sale
CRC-A5-II HIFI Pure Class A Amplifier Schottky CRC Rectifier Filter Power Supply Bare PCB For PASS A3/A5
$10.99 $13.99
Audio Amplifier DIY HiFi Stereo Power Amplifier Board PCB With Power Supply PCB Refer QUAD606 Gold Seal Version
Audio Amplifier DIY HiFi Stereo Power Amplifier Board PCB With Power Supply PCB Refer QUAD606 Gold Seal Version
Sale
Audio Amplifier DIY HiFi Stereo Power Amplifier Board PCB With Power Supply PCB Refer QUAD606 Gold Seal Version
$10.5 $12.99
4 way LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
4 way LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
Sale
4 way LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
$28 $34
Stereo UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier Bare PCB 150W+150W
Stereo UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier Bare PCB 150W+150W
Sale
Stereo UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier Bare PCB 150W+150W
$9.99 $12.99
PASS A3 Single-ended Class A Power Amplifier Kit / Amplifier Board 30W+30W
PASS A3 Single-ended Class A Power Amplifier Kit / Amplifier Board 30W+30W
Sale
PASS A3 Single-ended Class A Power Amplifier Kit / Amplifier Board 30W+30W
$9.99
Tube preamp high voltage regulated power supply board +180-350V Adjustable
Tube preamp high voltage regulated power supply board +180-350V Adjustable
Sale
Tube preamp high voltage regulated power supply board +180-350V Adjustable
$8.99 $12
Precision adjustable positive and negative regulated power supply board for preamp/headphone amp/DAC etc.
Precision adjustable positive and negative regulated power supply board for preamp/headphone amp/DAC etc.
Sale
Precision adjustable positive and negative regulated power supply board for preamp/headphone amp/DAC etc.
$8.5 $12
One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Bare PCB
One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Bare PCB
Sale
One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Bare PCB
$7.99
CRC-A5 HIFI Pure Class A amplifier Schottky CRC Rectifier filter power supply bare PCB For PASS A3/A5
CRC-A5 HIFI Pure Class A amplifier Schottky CRC Rectifier filter power supply bare PCB For PASS A3/A5
Sale
CRC-A5 HIFI Pure Class A amplifier Schottky CRC Rectifier filter power supply bare PCB For PASS A3/A5
$7.99 $9.99
1pcs 16mm 10A high current power switch (Self locking type) switch
1pcs 16mm 10A high current power switch (Self locking type) switch
Sale
1pcs 16mm 10A high current power switch (Self locking type) switch
$7.8 $12
P3 Wata High Speed DC Regulated Power Supply Bare PCB For Updates CD /DAC/Preamp
P3 Wata High Speed DC Regulated Power Supply Bare PCB For Updates CD /DAC/Preamp
Sale
P3 Wata High Speed DC Regulated Power Supply Bare PCB For Updates CD /DAC/Preamp
$6.99 $8.99
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC280V + DC280V + DC12.6V (6.3V)
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC280V + DC280V + DC12.6V (6.3V)
-20% Sale
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC280V + DC280V + DC12.6V (6.3V)
$6 $7.5
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC200V + DC200V + DC12.6V (6.3V)
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC200V + DC200V + DC12.6V (6.3V)
-20% Sale
DIY Tube Preamp Power Supply PCB / Power Supply Kit / Power Supply Board DC200V + DC200V + DC12.6V (6.3V)
$6 $7.5
Base On STUDER 900 Circuit 2 Way Power Supply Bare PCB For Preamplifier/DAC
Base On STUDER 900 Circuit 2 Way Power Supply Bare PCB For Preamplifier/DAC
Sale
Base On STUDER 900 Circuit 2 Way Power Supply Bare PCB For Preamplifier/DAC
$5.99
LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
Sale
LM317/LM337 Precision Adjustable +/-DC Power Supply Board ±1.3V-35V
$5 $8
GZLOZONE E834 RIAA MM Tube Phono Amplifier PCB / Amplifier kit / Amplifier board + Power Supply Board + Transformer
GZLOZONE E834 RIAA MM Tube Phono Amplifier PCB / Amplifier kit / Amplifier board + Power Supply Board + Transformer
Sale
GZLOZONE E834 RIAA MM Tube Phono Amplifier PCB / Amplifier kit / Amplifier board + Power Supply Board + Transformer
$5
Base On STUDER 900 Circuit Power Supply Bare PCB For Preamplifier/DAC
Base On STUDER 900 Circuit Power Supply Bare PCB For Preamplifier/DAC
Sale
Base On STUDER 900 Circuit Power Supply Bare PCB For Preamplifier/DAC
$4.5
One Pair Gaincard (GC) LM1875 Parallel Power Amplifier PCB / Power Amplifier kit / Power Amplifier Board 30W+30W
One Pair Gaincard (GC) LM1875 Parallel Power Amplifier PCB / Power Amplifier kit / Power Amplifier Board 30W+30W
Sale
(1)
One Pair Gaincard (GC) LM1875 Parallel Power Amplifier PCB / Power Amplifier kit / Power Amplifier Board 30W+30W
$3.5
HiFi Tube Preamplifier Hetian Mao SRPP Vacuum Tube Preamp for Audiophile System
HiFi Tube Preamplifier Hetian Mao SRPP Vacuum Tube Preamp for Audiophile System
Sale
HiFi Tube Preamplifier Hetian Mao SRPP Vacuum Tube Preamp for Audiophile System
$275 $375
HIFI MBL6010D Stereo Preamplifier Base On classic Germany MBL6010 Preamp Circuit
HIFI MBL6010D Stereo Preamplifier Base On classic Germany MBL6010 Preamp Circuit
Sale
HIFI MBL6010D Stereo Preamplifier Base On classic Germany MBL6010 Preamp Circuit
$175 $195
Hi-Fi LEM Audiophile Headphone Amp OPA2134 Class A Headphone amplifier Preamp base on Germany Lehmann amp
Hi-Fi LEM Audiophile Headphone Amp OPA2134 Class A Headphone amplifier Preamp base on Germany Lehmann amp
Sale
Hi-Fi LEM Audiophile Headphone Amp OPA2134 Class A Headphone amplifier Preamp base on Germany Lehmann amp
$165 $198
Hifi discrete field-effect transistor preamplifier board. base on the Marantz HDAM preamp circuit
Hifi discrete field-effect transistor preamplifier board. base on the Marantz HDAM preamp circuit
Sale
Hifi discrete field-effect transistor preamplifier board. base on the Marantz HDAM preamp circuit
$39.9 $48
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