<https://cn.element14.com/idec/lb1f-2t64g/rotary-switch-2-pos-5a-250vac/dp/2833280>
<http://schema.org/name>
"旋转开关, 2路, 2位, 90 °, 5 A, 250 V, LB Series"
<https://cn.element14.com/idec/lb1f-2t64g/-2-5a-250vac/dp/2833280>