SN74LS83N – 4-bit Binary Full Adder IC – DIP-16 Package

SKU: SE17733
30.00 (Incl. Tax)
  • Part No: SN74LS83N
  • Supply Voltage Range: 4.5V ~ 5.5V
  • Output Current -High: -0.4mA
  • Output Current -Low: 8.0mA

SN75176 RS-422/RS-485 Interface IC DIP-8 Package

SKU: SE51295
49.00 (Incl. Tax)
  • DS75176 IC – RS-422/RS-485 Interface
  • Supply Voltage: 7V
  • Control Input Voltages: 7V
  • Driver Input Voltage: 7V Driver Output Voltages: +15V/ −10V
  • Receiver Input Voltages: +15V/ −10V
  • Receiver Output Voltage: 5.5V

ULN2803– 8 Darlington Transistor Arrays IC – DIP-18 Package

SKU: SE72775
30.00 (Incl. Tax)
  • Part No: ULN2803APG
  • Manufacturer: Generic
  • Transistor Polarity: NPN
  • Package/Case: DIP-18

UM3561 – Three Siren Sound Generator IC – DIP-8 Package

SKU: SE98977
150.00 (Incl. Tax)
  • 3 Siren Sound Generator CMOS LSI Alarm DIP-8
  • Input Supply Voltage: -0.3V ~ +5.0V
  • Input Voltage Range: Vss-0.3V ~ Vdd+0.3V
  • Four sounds can be selected

UV LED 5mm (pack of 5)

SKU: SE58793
25.00 (Incl. Tax)
UV LEDs are more environmentally friendly as they do not contain harmful mercury, do not produce ozone, and consume less

W79E2051AKG – 4T 8051 MCU – 2KB Flash – 24MHz – PDIP 20 – Nuvoton

SKU: SE12767
90.00 (Incl. Tax)
  • Fully static design 8-bit Turbo 51 CMOS microcontroller up to 24MHz
  • Single power: 2.4~5.5V Up to 12MHz, 4.5~5.5V up to 24MHz
  • Instruction set compatible with MCS-51
  • 4K/2K bytes of Program Flash EPROM
  • 256 bytes of on-chip RAM
  • Two 16-bit timer/counters
  • 9 Interrupt source with four levels of priority
  • One channel 10-bit PWM output
  • One analog Comparator
  • Operating Temperature: -40~85℃