catalogue where you can find electronic ballasts with output 12V DC.
By voltage
There are 9 products.
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Power supply 12V 5V Dual
Power supply Adjustable 5-12V
Power supply adapter 12V 5A
Power supply adapter 12V 3A
Power supply Transformer 220V to 12V 2A Vac
Power supply adapter 12V 1A
Power supply adapter 12V 2A
Charger Tablet 12V 2A connector 3.5 mm
12-24V Regulated Power Supply