25W 50W 100W 300W 500W 5% 회전 변수 저항

다른 화면
April 22, 2025
Keyword: 가변 저항기
Video Description:
Discover the versatile 25W to 500W 5% Rotary Variable Resistor, perfect for precise resistance adjustments. Made with high-quality constantan or nichrome wire, this rheostat features a durable ceramic framework and customizable power options. Ideal for industrial and electronic applications.