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hobbystuffltd (1132)- Feedback left by buyer.
Past 6 months
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Good buyer, prompt payment, valued customer, highly recommended.
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Great Buyer, prompt payment. Thank you.
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Hope to deal with you again. Thank you.
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Smooth transaction. No problems at all. A+++++
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prompt payment!! 5 stars
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5* Buyer, Payment received promptly. Thank you for your support TradeNRG
Reviews (15)
24 Aug, 2021
Perfect to use with a Raspberry Pi
These relays are perfect to use with a Raspberry Pi, & I already run several on various projects. As long as you remove the jumper, then connect JD-VCC to +5v and VCC to +3v3, they work flawlessly. The indicator LED that comes on when the relay switches is really useful, but they make a "click" sound anyway, so you know something is happening. Usefully, you have the choice of wiring each of the relays in either a default connected or disconnected state on power down. They can handle a DC voltage, or normal mains 240V AC.
18 Jan, 2018
Really useful for 3D printing
Really useful for 3D printing, as I literally use it every time I print something. Invaluable, simple & great value.
09 Aug, 2017
Exactly as it should be
Exactly the same as the one that you can get in the shops here, but a third of the price. Yes, the instructions are in Italian, but it's not rocket science - you paint it on your toenail for a month...