DollaTek 5PCS NE555 Pulse Generator Adjustable Frequency Module 5-12V DC
DollaTek 5PCS NE555 Pulse Generator Adjustable Frequency Module 5-12V DC - Image 2
DollaTek 5PCS NE555 Pulse Generator Adjustable Frequency Module 5-12V DC - Image 3
DollaTek 5PCS NE555 Pulse Generator Adjustable Frequency Module 5-12V DC - Image 4

DollaTek 5PCS NE555 Pulse Generator Adjustable Frequency Module 5-12V DC

$19.99

  • Make sure this fits by entering your model number.
  • onboard chip NE555
  • single output, the output duty cycle square wave is about fifty percent
  • onboard adjustable resistance, resistance to adjust the output frequency can be controlled, Onboard power indicator
  • working voltage: 5 ~ 12V DC ; board size: 29 (mm) x12 (mm)

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  • International Express shipping available
  • 30 day easy returns
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DollaTek trademark Reg:0137263931. onboard chip NE5552. single output, the output duty cycle square wave is about fifty percent3. onboard adjustable resistance, resistance to adjust the output frequency can be controlled4. Onboard power indicator5. working voltage: 5 ~ 12V6. board size: 29 (mm) x12 (mm)Package Include:5 x Pulse Generator Module

Additional information

Weight 0.02 kg
brand

Brand: DollaTek
dimensions
SKU: B07DK314WL Category: Tags: , ,

Latest Reviews

Happy customer with our Purchase.

October 9, 2024

We purchased a TAIMIKO Commercial Kitchen Knee Operated Hand Wash Sink. It was the best price we could find even with shipping to NZ. Once we brought we got some red flags from Gmail but with communication with Bigamart it did arrive and is exactly what we ordered. Thank you for all you time helping us we really appreciate it. Would use again.

Kim Andrews

Thanks

June 7, 2024

I surely want to use your shop again!

Mina

No

June 1, 2024

No

Puja chettri

I love this product

October 10, 2023

I only received one

Maria Bethley

very good

September 18, 2023

Great service

Just a liitle expensive

Limor

Layla

July 27, 2023

Layla

Layla Corte-herrera

Stellar

May 19, 2023

Absolutely perfect. Nailed it. The embroidery is amazing. Definitely exceeded expectations. Placing the order was easy and the delivery was speedy.

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TLM foundation color changing

March 7, 2023

Best I have ever used on my face thank you so much for this product I am in my third bottle

Helene Fish

Great customer service

February 9, 2023

I Purchased a yale lock,it did not work with my door.

Bigamart.com customer service gave full refund, with very few questions.

Will return for additional purchases.

Jon

Invicta Grand Diver #3044

January 22, 2023

I received this watch as a gift from a fellow Watch collector, usually high-end Swiss Chronographs. I can assure you this watch will not disappoint You in any way. I wanted to not like it as much as my other watches, just to be a watch snob. However I’m extremely pleased with this watch and am happily surprised at its quality. I really appreciate this gift and wouldn’t hesitate to get another for myself or as a gift for someone who appreciates a nice watch. For the price you really can not make a better choice in a time piece.

Louie G