800 mAh transformer for voltages 3-4.5-6-7.5-9-12V
Rubinstein digital power supply (lightweight)
1V JUMP AC/DC POWER SUPPLY. 8A CURRENT
Single 3A 0.-30V digital power supply
Single digital power supply 5A
5A AC/DC POWER SUPPLY IN INCREMENTS UP TO 24V
HIGH POWER SUPPLY 6KV WITH CLOCK
High voltage electrostatic generator (silver leaf pull and repulsion)
High voltage supply for spectrum lamp
Fiber Optic Power Supply + Adjustable Dual Arm
500 mA transformer for voltages 4.5-6-7.5-9-12V