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
2/5/10Pcs 4x5 Cell 18650 Battery Spacer Radiating Shell Plastic Heat Holder NEW EUR 1,00 tot EUR 6,17
2/5/10 TEC1-12706 12V 60W TEC Peltierelement Modul Peltier Element Kühlen Heizen EUR 2,15 tot EUR 22,88