APT2X21DC120JSOT227MODULEDIODE¥10.40去看看美客数码配件专营店发布了APT2X21DC120J【DIODE MODULE 1.2KV 20A SOT227】RPBPSA50MSCAPT¥550.30去看看芯起航三发布了MSC2X50SDA120J\APT2X21DC60J\DDB6U50N16W1RPBPSA1