해외
RK14 전자 피아노 볼륨 가변저항 KB-290 7핀 B10K B50K 샤프트 13mm 2개
$26.55$30.17
개 리뷰 6
AliExpress에서 구매상품 설명
https://www.aliexpress.com/item/1005006047087275.html?pdp_npi=4%40dis%21USD%214.42%213.89%21%21%2130.17%2126.55%21%4021411b6217723411650171657ec19b%2112000043414898645%21affd%21%21%21