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- Velleman Sa Led Light Barrier Kit - MK120
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Preces #:
32731671
Velleman Sa Led Light Barrier Kit - MK120
77% of respondents would recommend this to a friend
Preces #:
32731671
€ 22
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from ASV
0 ratings
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Pasūtiet tūlīt un saņemiet to Trešdiena, Septembris 09
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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 ASV store (110-120). Recommended power converters Pērc tagad.
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.
Produkta informācija
| Power Source | Battery Powered |
| Battery Description | Alkaline 9V |
| Audible Noise | 85 Decibels |
| Mounting Type | Wall Mount |
| Maximum Range | 13 Feet |
| Color | Black |
| Brand | Velleman |
| Item Weight | 2.24 ounces (63.5 grams) |
| Manufacturer | Velleman |
| Mfr Part Number | MK120 |
| Model Number | 2131012 |
| Unit Count | 1 Count |
| Noise Level | 85 Decibels |
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.
PRODUKTA APRAKSTS
Velleman Sa Led Light Barrier Kit - MK120
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Klientu jautājumi un atbildes
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jautājums:
Kā iepirkties Velleman Sa Led Light Barrier Kit - MK120 tiešsaistē no Ubuy?
atbildi: Ir viegli iepirkties Velleman Sa Led Light Barrier Kit - MK120 tiešsaistē no Ubuy.. Jums vienkārši ir jāmeklē prece, izrakstīšanās laikā jāizvēlas piegādes veids un jāsaņem tā piegāde uz jūsu atrašanās vietu. -
jautājums:
Vai Velleman Sa Led Light Barrier Kit - MK120 ir pieejams iepirkšanās tiešsaistē šeit: Latvia?
atbildi: Jā, Ubuy Latvia šis produkts ir pieejams, lai jūs varētu iepirkties par saprātīgu cenu.. Velleman Sa Led Light Barrier Kit - MK120 nav pieejams lokāli, taču varat mums uzticēt mūsu ātrās piegādes pakalpojumus. -
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Cik ilgs laiks nepieciešams, lai saņemtu preci pēc pasūtījuma veikšanas?
atbildi: Jūsu pasūtītās preces piegādes laiks atšķiras atkarībā no jūsu pasūtījuma un jūsu izvēlētā piegādes veida.. Paredzamais piegādes laiks tiek minēts norēķināšanās procesā, tāpēc iepērkoties esiet bezrūpīgs.
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
1 klientu vērtējumi
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5 zvaigzne
100%
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4 zvaigzne
0%
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3 zvaigzne
0%
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2 zvaigzne
0%
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1 zvaigzne
0%
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Pros
- Simple assembly, suitable for beginners.
- Good for learning and practicing soldering skills.
Mīnusi
- Limited performance as a sensor device; not very forgiving on aim and weak range.
Product Price History
Svarīga informācija
- Ierobežojumi: attiecībā uz produktiem, kas tiek nosūtīti starptautiski, lūdzu, ņemiet vērā, ka jebkura ražotāja garantija var nebūt derīga; ražotāja servisa iespējas var nebūt pieejamas; produktu rokasgrāmatas, instrukcijas un drošības brīdinājumi var nebūt galamērķa valsts valodās; produkti (un pavadošie materiāli) var nebūt izstrādāti saskaņā ar galamērķa valsts standartiem, specifikācijām un marķēšanas prasībām; un produkti var neatbilst galamērķa valsts spriegumam un citiem elektriskajiem standartiem (ja nepieciešams, nepieciešams adapteris vai pārveidotājs). Par to, lai produktu varētu likumīgi ievest galamērķa valstī, ir atbildīgs saņēmējs. Pasūtot no Ubuy vai tā saistītajiem uzņēmumiem, saņēmējs ir ierakstu importētājs, un viņam jāievēro visi galamērķa valsts tiesību akti un noteikumi.
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€ 22
Pasūtiet tūlīt un saņemiet to Trešdiena, Septembris 09
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Funkcijas un priekšrocības
- 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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