2/5/10X DC 3.7V 4.2V Battery Charger Board Step-up 18650 Li-ion Boost Module NEW EUR 1,00 tot EUR 6,88
DC-DC Spannungsregler LM2596 Step-Down Regler einstellbar rmit LED Voltmeter NEU EUR 1,77 tot EUR 24,88
12V/24V 110-220V STC-3008 Dual LED Thermostat Temperature Controller with Probe EUR 7,88 tot EUR 8,50
XH-M131 5V/12V Light Control Switch Detection Sensor Photoresistor Relay Module EUR 1,55 tot EUR 1,56