€9.44 20pcs/lot CD74HCT4538M HCT4538M SOP-16 monostable multivibrator New original 20pcs/lot CD74HCT4538M HCT4538M SOP-16 monostable multivibrator New original €9.44 Aliexpress EU - Consumer_Electronics To shop Price history Sep 16, 2023 €9.44