12V/24V 110-220V STC-3008 Dual LED Thermostat Temperature Controller with Probe EUR 7,88 tot EUR 8,50
DC-DC Spannungsregler LM2596 Step-Down Regler einstellbar rmit LED Voltmeter NEU EUR 1,77 tot EUR 24,88
XH-M131 5V/12V Light Control Switch Detection Sensor Photoresistor Relay Module EUR 1,55 tot EUR 1,56
5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection E EUR 1,53 tot EUR 1,62