2/5/10 TEC1-12706 12V 60W TEC Peltierelement Modul Peltier Element Kühlen Heizen EUR 2,15 tot EUR 22,88
DC-DC Spannungsregler LM2596 Step-Down Regler einstellbar rmit LED Voltmeter NEU EUR 1,77 tot EUR 24,88
Waterproof 13S 48V BMS Li-ion Lithium Battery MOS Protection Board with balance EUR 12,58 tot EUR 27,88
NodeMcu Lua V3 CH340G ESP8266 Development Board NodeMCU Breakout Expansion Board EUR 1,32 tot EUR 2,15
HC-05 HC-06 Wireless Bluetooth RF Transceiver Module Serial RS232 TTL Baseboard EUR 1,00 tot EUR 3,55