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The 4N35 is an optocoupler for general purpose applications.It contains a light emitting diode optically coupled to a photo-transistor
EL 4N35 712 Octocoupler
NPR 50.00 -
The 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.
ULN 2003A
NPR 89.00 -
The ATmega328 is a single-chip microcontroller created by Atmel in the megaAVR family (later Microchip Technology acquired Atmel in 2016). It has a modified Harvard architecture 8-bit RISC processor core.
AT mega 328
NPR 350.00 -
TLC 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.
TLC 5940NT
NPR 199.00 -
This ia a 40-pin IC base with pins spaced at 0.1(2.54mm) . It is usable for plugging in and out the IC during prototyping and to protect the IC from damage due to heat while soldering by first soldering the base to the board and plugging the IC later.
40-Pin IC base
NPR 45.00 -
The LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200.
LM386N HYC 3123H (Audio Amplifier) IC
NPR 40.00 -
16 Pin IC Socket base adaptor is a 16 pin IC holder, which can be soldered directly onto the PCB. The IC can be removed from this socket when required. The IC is placed on the socket at the time of use. This base acts as a removable IC holder.
16 Pin IC Base
NPR 25.00 -
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The LM317 is an adjustable 3−terminal positive voltage regulator
capable of supplying in excess of 1.5 A over an output voltage range of
1.2 V to 37 V. This voltage regulator is exceptionally easy to use and
requires only two external resistors to set the output voltage. Further, it
employs internal current limiting, thermal shutdown and safe area
compensation, making it essentially blow−out proofLM317T CCVO3 Voltage Regulator IC
NPR 40.00 -
The LM337 is adjustable 3-terminal negative-voltage regulator capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. It requires only two external resistors to set the output voltage and one output capacitor for frequency compensation.
LM337T P+ Voltage Regulator IC
NPR 40.00 -
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