Transformers & Regulators

Switching Power Supply 12V 20A LED Transformer 240W Switching Power Supply Ac 110V / 240V Dc 12V Swi...

Pwm Dc Motor Speed Controller (Pwm) Dc 6-60V 12V 24V 36V 48V 30A Adjustable Speed Motor Speed Regula...

5V Dc Relay Module ４ Channels With Optocoupler ４-Channel Relay Module For Mega 2560 1280 Dsp Arm Pic...

Dc Motor Speed Control Switch 12V 24V 48V 2000W Max 10-50V 40A Pwm Hho Rc Regulator, 1 Pack

Speed Regulator 12V,Dc Motor Speed Controller (Pwm) Adjustable Reversible Switch Dc Speed, 6V 12V 24...

Pwm Motor Speed Controller Adjustable Speed Regulator With ROtary Switch Continuously Variable Dc 5V...

Adjustable Water Pressure Regulator Reducer With Dn15 Brass Measuring Meter

Universal Travel Power Adapter Converter Plug US EU AU to 12V 3A 36W Car Socket for Mini Fridge Fan ...