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creality-3d-official (655)- Bewertung vom Käufer.
Letzte 6 Monate
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Great communication. A pleasure to do business with.
huapingshu (13101)- Bewertung vom Käufer.
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Great communication. A pleasure to do business with.
littlesbigfinds (18701)- Bewertung vom Käufer.
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Good buyer, prompt payment, valued customer, highly recommended.
openboxcentral (10548)- Bewertung vom Käufer.
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Great buyer, I highly recommend
thunder0315 (821)- Bewertung vom Käufer.
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Excellent buyer! Fast payment. Great communication! Thank you!
h***h (543)- Bewertung vom Käufer.
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Super fast shipping A+++ service Thank you :)
Rezensionen (4)
02. Dez 2016
Simply Perfect!
2 von 2 finden das hilfreich I needed a DC motor controller to replace the damaged one in my Meade Zero Image Shift Microfocuser for my telescope. I could not buy a replacement hand controller from Meade, as they no longer sell it. So I had to fix it on my own. I had no experience at all with DC motor controllers or H-bridges, but I want to be able to control the motor in the focuser to allow variable speeds and directions. The original hand controller had 4 speed settings and IN and OUT directions. With the DC motor speed controller, I was able to have continuous speed control with IN and OUT directions. It was easy to connect, as the labels on the board are easy to understand - unlike the 3 other controllers I bought that had cryptic labels and no explanations. This was a great find and very cheap to purchase. It's well-built, though. The only problem was having to wait so long for it to be shipped to me.
15. Dez 2020
Great value
Very high quality latches. Excellent value.
23. Apr 2019
Nice idea
Very nice idea. My grandson found it very interesting. He's 2.