丝印NJU74HC74M NJU74HC08M NJU74HC04M NJU74HC02M NJU74HC00D

贴插NJU74HC04M-W90P910CBG-LM7215IM5X-CAT809TSDI-N

NJU7660M-E3 NJU7602RB1B NJU74HCU04D NJU74HC238D NJU74HC139M

新XR2401CP M52769FP REMQ-PSA NJU7064V BU74HC04 R