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M74HCT164RM13TR M74HCT174RM13TR M74HCT244RM13TR
M74HCT164RM13TR『IC SHIFT REG 8BIT SIPO 14-SOIC』 现货
M74HCT164RM13TR/M74HCT174RM13TR/M74HCT244RM13TR
丝印M74HCT174RM13TR M74HCT165RM13TR M74HCT164RM13TR
M74HCT164RM13TR【IC SHIFT REG 8BIT SIPO 14-SOIC】
寄存器 74AHCT164D 74HCT164D CD74HCT164M M74HC164RM13TR
