国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

IC芯片74H21DC品牌、價格、PDF參數

avnet express • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 avnet # 數量 價格
74h21dc rochester electronics - bulk 74h21dc 1 wks factory lead time
81 : $5.17
100 : $4.43
quest components
quest components, inc.   search results availability quantity price
breaks
part#: 74h21dc
desc: logic circuit, dual 4-input and, h-ttl, 14 pin, ceramic, dip
mfg: fair
in stock 236 1 $7.9500
2 $5.3000
6 $3.9750
51 $3.7100
136 $3.4450

buy now