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- Velleman Sa Led Light Barrier Kit - MK120
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artikal br.:
32731671
Velleman Sa Led Light Barrier Kit - MK120
64% of respondents would recommend this to a friend
artikal br.:
32731671
RSD 2917
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from SAD
0 ratings
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When something breaks the beam, the LED on the receiver module will turn on and the speaker will sound.
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Note: Step Down Voltage Transformer required for using electronics products of SAD store (110-120). Recommended power converters Kupi odmah.
What Stands Out
Easy Assembly
The Velleman MK120 LED Light Barrier Kit comes with clear instructions, allowing users to build the circuit quickly, making it perfect for beginners and education purposes.
Versatile Applications
This kit can be utilized for various projects, including motion detection and proximity sensors, enhancing creativity and technical skills in electronics.
Affordable Learning Tool
With its low price point, the Velleman MK120 serves as an economical choice for students and hobbyists alike, providing quality electronics education without breaking the bank.
Детаљи о производу
| Power Source | Battery Powered |
| Battery Description | Alkaline 9V |
| Audible Noise | 85 db |
| Mounting Type | Wall Mount |
| Maximum Range | 13 feet |
| Color | Black |
| Brand | Velleman |
| Item Weight | 2.24 ounces (63.5 grams) |
| Unit Count | 1 Count |
| Manufacturer | Velleman |
| Number of Items | 1 |
| Model Number | 2131012 |
| Mfr Part Number | MK120 |
| Noise Level | 85 db |
Who Should Buy?
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Electronics Hobbyists
Perfect for individuals who enjoy building and experimenting with electronic circuits and devices at home.
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Educational Use
Great for teachers or students who want to learn about light sensors and basic electronics in a hands-on manner.
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DIY Projects
Ideal for those who are looking to add interactive features to personal projects, enhancing creativity and functionality.
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Professional Applications
Not suitable for high-precision or commercial applications where reliability and advanced features are required.
OPIS PROIZVODA
Velleman Sa Led Light Barrier Kit - MK120
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Питања и одговори купаца
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Pitanje:
Како купити Velleman Sa Led Light Barrier Kit - MK120 на мрежи од Убуи-а?
Odgovor: Лако је куповати Velleman Sa Led Light Barrier Kit - MK120 на мрежи од Убуи-а.. Морате само да потражите производ, изаберете начин испоруке приликом одјављивања и да га испоручите на вашу локацију. -
Pitanje:
Да ли је Velleman Sa Led Light Barrier Kit - MK120 доступан за онлајн куповину у Serbia?
Odgovor: Да, у Убуи Serbia овај производ је доступан за куповину по разумној цени.. Velleman Sa Led Light Barrier Kit - MK120 није доступан локално, али можете нам веровати у наше услуге експресне испоруке. -
Pitanje:
Колико времена је потребно да се производ добије након наручивања?
Odgovor: Време испоруке вашег нарученог производа варира у зависности од тога шта сте наручили и начина испоруке који сте изабрали.. Процењено време испоруке се помиње током процеса плаћања, па будите безбрижни док купујете.
Velleman IR Illuminators 2131012 Editorial Review
The Velleman Sa Led Light Barrier Kit - MK120 presents a mixed bag of experiences for hobbyists and those looking to enhance their soldering skills. While many users appreciate the simplicity of assembly and the learning opportunity it provides, several encountered issues that impacted their overall satisfaction. Reviewers noted that the kit is relatively straightforward to put together, making it ideal for beginners honing their soldering skills. However, there are significant concerns regarding the quality of the circuit board, as some components appeared less robust compared to previous Velleman projects. Instances of traces lifting during soldering were particularly highlighted, causing frustration for users accustomed to a more forgiving soldering environment. Performance-wise, the kit seems to excel in basic functionalities but falls short as a reliable sensor device. Users reported that the light barrier sensor lacked accuracy and had limited effective range, making it less suitable for applications requiring precise detection. While it proved effective for short periods, several users observed that it ceased to work after limited use. In summary, the Velleman Sa Led Light Barrier Kit - MK120 is a viable option for those looking to practice soldering, but its long-term reliability and sensor performance may leave users wanting more. **
Customer Reviews & Ratings
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5 zvezda
100%
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4 zvezda
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Прос
- Simple assembly, suitable for beginners.
- Good for learning and practicing soldering skills.
Цонс
- Limited performance as a sensor device; not very forgiving on aim and weak range.
Product Price History
Važna informacija
- Ograničenja: Za proizvode koji se isporučuju međunarodno, imajte na umu da garancija proizvođača možda neće biti važeća; opcije servisiranja proizvođača možda neće biti dostupne; priručnici za proizvode, uputstva i upozorenja o bezbednosti možda nisu na jezicima zemlje odredišta; proizvodi (i prateći materijali) ne moraju biti dizajnirani u skladu sa standardima zemlje odredišta, specifikacijama i zahtevima za označavanje; a proizvodi možda nisu u skladu sa naponom zemlje odredišta i drugim električnim standardima (zahteva se upotreba adaptera ili pretvarača ako je potrebno). Primalac je odgovoran za osiguranje da se proizvod može zakonito uvesti u odredišnu zemlju. Prilikom naručivanja od kompanije Ubuy ili njegovih podružnica, primalac je nadležni uvoznik i mora se pridržavati svih zakona i propisa zemlje odredišta.
- Nisu svi proizvodi navedeni na Ubuy-u na prodaju, jer je Ubuy globalni pretraživač. Proizvodi podležu izvoznim/trgovačkim propisima.
RSD 2917
Naručite sada i dobijte oko Sunday, Septembar 27
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Карактеристике и предности
- Includes IR emitting and receiving modules for maximum reliability.
- Features an audible alert (85dB) and visible LED indicator.
- Detects movement when the beam is broken, perfect for security or notifications.
- Operating range between 3.3ft to 13ft for versatile coverage.
- On/off switch for easy control and energy saving.
- Ideal for use in stores, homes, and offices.
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