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MOC3023 DIP6 DIP photocoupler
NPR 40.00The MOC3023-M is a through hole random phase triac driver output optocoupler in 6 pin DIP package. This device contains a GaAs infrared emitting diode and a light activated silicon bilateral switch which functions like a triac.
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NE555 Timer Ic
NPR 30.00The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation, and oscillator applications. The 555 can be used to provide time delays, as an oscillator, and as a flip-flop element. Derivatives provide up to four timing circuits in one package.
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Shift register 74HC595D SOP
NPR 50.0074HC595D 8-bit serial-in, serial or parallel-out shift register with output latches; 3-state, NXP, SO16
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TLC 5940NT
NPR 199.00TLC 5940 is a 16 channel LED driver IC. It really is a convenient part, allowing you to adjust the brightness of sixteen individual LEDs via PWM (pulse-width modulation) – and you can also daisy-chain more than one TLC5940 to control even more.
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UA741 General Purpose Op-Amp
NPR 100.00The UA741 is a high performance monolithic operational amplifier constructed on a single silicon chip.
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ULN 2003A
NPR 89.00The ULN2003A is an array of seven NPN Darlington transistors capable of 500 mA, 50 V output. It features common-cathode flyback diodes for switching inductive loads. It can come in PDIP, SOIC, SOP or TSSOP packaging.[1][2] In the same family are ULN2002A, ULN2004A, as well as ULQ2003A and ULQ2004A, designed for different logic input levels.