1PCS 8-bit microcontrollers OTP IC PHILIPS(SIGNETICS) DIP-40 P87C52EBPN P87C52

1PCS P87C52SBPN'112 IC 80C51 MCU 8K OTP 40-DIP P87C52SBPN 87C52 P87C52 Best

1PCS 8-bit microcontrollers OTP IC PHILIPS(SIGNETICS) DIP-40 P87C52EBPN P87C52

1PCS P80C52 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER DIP40

1PCS MCU OTP IC NX P(PHILIPS) DIP-40 P87C58X2BN P87C58X2 P87C58

1PCS P87C52SBPN,112 IC 80C51 MCU 8K OTP 40-DIP P87C52SBPN 87C52 P87C52