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NE555 Pulse Module w/ LED Indicator - Blue (DC 5~15V)

SKU: 232460
  • US$3.44

    15 %

  • 2.91
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
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NE555 Pulse Module w/ LED Indicator - Blue (DC 5~15V)
NE555 Pulse Module w/ LED Indicator - Blue (DC 5~15V)

NE555 Pulse Module w/ LED Indicator - Blue (DC 5~15V)

US$2.91 US$3.44 15%OFF 5 (5 reviews)
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MaterialPlastic + iron
SpecificationSize: 3.5cm x 3.6cm; Main chip: NE555; Input voltage: 5V~15V
FeaturesIt is used as a square wave signal generator to enerate a square wave signal for experimental development use; For generating drive a stepper motor drive of the square wave signal; Adjustable pulse generated for the use of MCU; Generated adjustable pulse to control related circuit; Output amplitude: 4.2V V-PP to 11.4V V-PP (Input voltage differs the output amplitude); Maximum output current: 15mA (5V power supply, V-PP more than 50%), 35mA (12V power supply, V-PP more than 50%)
ApplicationGreat for DIY project
English Manual/SpecYes (Download Address:
OtherWith output indicator: LED on when low level, LED off when high level, LED flashed when low frequency; Output levels of frequency range is selectable, which is benefit for output frequency is continuously adjustable; LF level: 1Hz~50Hz; IF level: 50Hz~1kHz; High frequency level: 1KHz~10kHz; HF level: 10kHz~200kHz
Packing List1 x Module

User Manual:
Dimensions: 1.38 in x 1.42 in x 0.63 in (3.5 cm x 3.6 cm x 1.6 cm)
Weight: 0.35 oz (10 g)

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Quantity 3+ units 5+ units 10+ units
Rate US$2.58 shipped US$2.57 shipped US$2.56 shipped

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Customer's impression:
Good product compact cheap Супер Practical Usefull product corrosive residue
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Recent Customer Reviews

  • jorlin Post on 9/14/2016

    Pros: compact, replaceable chip, easily accessible headers Cons: residue on board produces white corrosion that dulls the solder joints, poor documentation. On first impression, this board looks well made; rounded corners,... Read more

    Impression: cheap, compact, Practical, corrosive residue

    0 0
  • xykarelxy Post on 8/28/2015

    Pros: Easy to use, well made. IO can be changed if needed Cons: Not good access to F range jumpers Frequency is changed by tiny screws on the two potentiometers. they are in serial connection. If you're thinking about them... Read more

    Impression:Good product

    0 0
  • 9389650 Post on 5/15/2015

    Easy to use product. wide range of frequentie. only three connections to make. I use it for pulsing a stepper driver. A better manuall (with more information) wood be usefull.

    Impression:Usefull product

    0 0
  • FriskVV Post on 1/19/2015

    Плата пропаяна хорошо, доехала до России в отличном состояние, не чего не отвалилось, не чего не болтается! Можно сразу брать и работать с ней!


    1 0
  • dejanjana Post on 9/9/2013

    Very usefull pulsr generator, it can have very big pallete of use, Very easy to connect. Its nice what you can change very easy IC if it burn out Every is OK, but it works only with Ellectrical Potential smoller than 12 V.... Read more

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