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Universal mic preamp PSU DIY kit - Power Supply Unit for 2 channels mic preamplifier with adjustable +48v and +12-37v, -12-37v. Suitable for many DIY projects like mic preamps, EQs, etc.
Price is for DIY KIT:
PCB (64x117mm) – 1pc,
LM317 – 3pcs,
LM337 – 2pcs,
UF4007 (1N4007) – 18pcs,
5k trim – 5pcs,
Capacitors:
1000u/50v – 10pcs,
10u/63v – 10pcs,
0.1u (ceramic) – 1pc,
Resistors:
120R – 5pcs,
22k – 2pcs,
10R – 1pc,
47R (51R) 1W – 1pc
Sockets:
3 pin – 3шт,
3 pin (jamper) – 1pc,
Jamper – 1pc.
Bonus: Stands for PCB and toroid transformer mount (no screws!).