Bipolar Power Supplies


Type
15v Switchin Board
Image 6 - AC 110V 220V 230V to DC +/- 5V 12V 15V Dual Output  AC-DC Buck step down Module

Switchin Power Supply +- 15v
$15

Lithuania
Buck
Two DC Wall Warts
15V  $20








Two Switching DC Power Supplies ~$36

15v module supply
Half Wave Rectifier
Voltage Regulators $3
Caps $8.00
Diodes
12 AC $14
Transformer


Center Tapped Transformer

1
Notes
Easiest
Quick
Quick but Pricier
More Time
Classic



Power Amp Supplies
Use 24volt Single Ended 5 Amp