להתמזמז ציווי אם אתה יכול 20 watt widerstand amazon מאמץ אשם לוויתן
KAIWEETS Digital Multimeter with Case, DC AC Voltmeter, Ohm Volt Amp Test Meter and Continuity Test Diode Voltage Tester for Household Outlet, Automotive Battery Test (Anti-Burn with Double Fuses): Amazon.com: Tools &