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RK Education Transistor Astable Project - Economy

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Brand: RK Education  MPN: 70-6028 
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    Astable project PCB
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1+ £2.20

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149 in Stock, despatched same dayAdditional quantity lead time 11 weeks

This project introduces astable circuits and also other important concepts including how resistance and capacitance affect timing circuits and the use of a transistor as a switch.

There are a number of possible outcomes for the circuit including electronic decorations, a police car/fire engine or advertising.

  • Frequency of the astable circuit can be varied
  • Different outputs can be used
  • Battery-powered
  • The PCB has space for up to five outputs on either side
  • Professional double-sided PCB with silkscreen and solder-resist
  • Empty PCBs are available separately, order code 70-9042
  • Suitable for Key Stages 2, 3 & 4 (ages 7 to 16)
QtyDescriptionRapid code
Kit contains:
1Transistor astable project PCB70-9042
2270R 0.25W carbon film resistor62-0359
2BC182L TO92 60V NPN GP transistor81-0034
1SPDT ultra-miniature slide switch76-0303
1Battery clip PP3 - end entry18-0092
210k 0.25W carbon film resistor62-0397
210µ 25V radial electrolytic capacitor11-0220
Soldering Yes
Type Astable project

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23 February 2015 Question by: Rapid Customer | Product code: 70-6028
Q. Hi does the transistro astable project ome with the components or is it just the PCB on its own?
A. Hi Ikram. Thank you for your question. 70-6028 is supplied with components, 70-9042 is the PCB board without any components.


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