Adjustable Power Supply / Power Source, 3V to 12V

Adjustable power supply: 3V / 4.5V / 6V / 7.5V / 9V / 12V. As new. 》》》•• Yes, available for sale. •• 《《《 • Minimum price is the stated €40.00 • No exchanges! • Hand delivery at my address. • CTT shipping adds €5.50 (CTT store pickup). • CTT shipping adds €8.95 (registered mail). •• No cash-on-delivery shipping • *** As new. *** Adjustable power supply: 3V / 4.5V / 6V / 7.5V / 9V / 12V