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hyper global megastore

8 orders since Jul 18, 2017

4 Reviews

Liepaja, Liepajas rajons, Latvia

Ships from Latvia.

Custom Work Available

Triac power regulator/dimmer 25A JR20

Triac power regulator/dimmer 25A JR20

hyper global megastore

$19.00

ZVS induction heater tesla flyback coil driver

ZVS induction heater tesla flyback coil driver

hyper global megastore

$15.00

Speaker protection module TA7317 UPC1237

Speaker protection module TA7317 UPC1237

hyper global megastore

$16.00

DC motor speed controller/LED dimmer NE555 kit

DC motor speed controller/LED dimmer NE555 kit

hyper global megastore

$7.00

5pcs High voltage transformer ~5kV

5pcs High voltage transformer ~5kV

hyper global megastore

$6.00

5pcs High voltage transformer ~5kV #2

5pcs High voltage transformer ~5kV #2

hyper global megastore

$6.00

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Electronic hobbyist

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Reviews

Review Breakdown

5
2 4
1 3
0 2
0 1
1

Average Ratings

Product: (4.00)

Documentation: (3.75)

Shipping: (4.00)

Communication: (4.00)

Youssef | March 18, 2022

never received the board

For DC motor speed controller/LED dimmer NE555 kit

I hadn't received the board yet. I contacted the seller, unfortunately he said that the board can't be send because it is obsolete and not under production. I didn't receive a refund. Lost money.

Josh | Oct. 2, 2017

Nice to have on hand

For Triac power regulator/dimmer 25A JR20

I, with vendor help, modified it for 120v.
Worked on a used incandescent bulb, but it burn out. It did not work with a brushless fan (I didn't expect it to work)
All in all, well made, fantastic support, both pretty and post sales.
Put one into service and kept a second to keep on hand just in case.

Josh | Oct. 1, 2017

Works perfectly

For DC motor speed controller/LED dimmer NE555 kit

This is one of those things that I have built, but never really thought it was done right. Good soldering, well thought out. Fantastic support.

Josh | Oct. 1, 2017

Nice dimmer board.

For Triac power regulator/dimmer 25A JR20

The support is great (both pre & post-sale). I modified for 110v and it seems to work. Worked on an incandescent bulb, but bulb burned out (was a used one from a junk drawer), did not control a brushless fan (but I didn't expect it to) -- the board is well labeled and put together nicely.
Did I mention great support?
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