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DC-DC 3V-15V to 12V Fixed Output Automatic Buck Boost Step Up Step Down Power Supply Module For
4,25€ 7,37€

Q: how does it works? how do i have to connect input and output?

Asked by Zarfal on 2019-08-20 09:13:02

Hist solder with the jumper cable to connect input and output

2019-08-30 04:09:43 Helpful (0)
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Answers (1)
Zarfal 14/02/2019
très bon produit de bonne qualité pour un prix très abordable. je recommande fortement.
2Pcs Square Activated Carbon Filter Foam Sponge Air Impregnated Sheet 13cmx13cm
3,85€ 7,37€
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Zarfal 13/02/2019
très bon produit pour un prix très abordable. La livraison n’a pris qu’une semaine, je recommande !
Gear Stepper Motor DC 5V 4 Phase 5-Wire Reduction Step Geekcreit for Arduino - products that work with official Arduino boards
4,08€ 5,16€
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