

The set is intended as an auxiliary or basic power supply for all Velleman kits that require a stabilized voltage from 3 to 30V and current up to 3A. Of course, the power supply can also be used for other purposes. After replacing the mounting potentiometer with the potentiometer, it can work as an adjustable power supply. The radiator is included in the kit.
Electronic candle - a set for self-assembly.
Rectangle signal generator - set for self-assembly
No product available!
Cable polarization tester - set for self-assembly
Remote control by GSM gsm - set for self-assembly
Engine speed regulator ac - kit for self-assembly
Multifunctional relay switch - set for self-assembly
Stereo Vu-Meter 2 X 10 Led - Self-assembly kit
Pilot tester ir remote control - set for self-assembly
Remote control rf - 8-channel remote control - set for self-assembly
No product available!
Sound generator - a set for self-assembly
2-channel radio transmitter code lock - a set for self-assembly
No product available!
Halloween pumpkin lantern. MK202
2-channel remote control receiver - set for self-assembly
No product available!
8-channel USB relays - set for self-assembly
No product available!
Regulated power supply 3..30vdc / 3a - set for self-assembly