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- 20Pcs Mini Red Laser Dot Head Diode Module He...
20Pcs Mini Red Laser Dot Head Diode Module Head WL 650nm 6mm 5V 5mW and 3V 5mW with 20Pcs 5mm GM5539 Photoresistor
KRW 35911
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 영국
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The laser dot module has a good focusing ability, and can show a clear and bright round red dot even at a long distance.
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What Stands Out
제품 세부 정보
| Item Weight | 0.1 lbs (50 grams) |
제품 설명
20Pcs Mini Red Laser Dot Head Diode Module Head WL 650nm 6mm 5V 5mW and 3V 5mW with 20Pcs 5mm GM5539 Photoresistor
고객 질문 및 답변
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의문:
What power supply do I need for the laser modules?
답변: You can use either a 3V or 5V power supply to operate the laser modules. -
의문:
Can beginners use this product?
답변: Yes, it's designed for easy use, making it suitable for students and novices. -
의문:
What are the applications of the laser dot module and photoresistors?
답변: They can be used for experiments, children's toys, projectors, and anti-theft alarms.
BGTXINGI Laser Diodes Editorial Review
Customer Reviews & Ratings
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5 점
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장점
- High-quality laser performance
- Easy to install
- Compact and lightweight design
- Versatile applications
- Includes useful photoresistors
단점
- Some users mentioned minor alignment issues.
Platform Trust & Buyer Confidence
“The product received very good packaging & safe…Thank You”
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“Not madly expensive like I thought, and much quicker than promised.”
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
Product Price History
중요 정보
- 제한 사항: 국제 배송되는 제품의 경우 제조업체 보증이 유효하지 않을 수 있으며, 제조업체 서비스 옵션을 사용하지 못하거나 제품 설명서, 지침 및 안전 경고가 대상 국가 언어로 표시되지 않을 수 있으며, 제품(및 첨부 자료)은 도착 국가 표준, 사양 및 라벨링 요구 사항에 따라 설계되지 않을 수 있으며, 제품은 목적지 국가 전압 및 기타 전기 표준을 준수하지 않을 수 있습니다(가능한 경우 어댑터 또는 변환기 사용 필요). 수령인은 제품을 도착 국가로 합법적으로 수입할 수 있는지 확인할 책임이 있습니다. Ubuy 또는 그 제휴사에서 주문할 때, 수령인은 기록 수입자로서 도착 국가의 모든 법률과 규정을 준수해야 합니다.
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KRW 35911
지금 주문하시면 도착 예정일 목요일, 7월 16
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특징 및 장점
- Includes 40pcs set: 10pcs of 3V and 10pcs of 5V laser dot modules, plus 20pcs photoresistors GM5539.
- Easy to use: just connect to any 3V or 5V power supply, perfect for beginners.
- High-performance laser: creates a clear, bright red dot over long distances.
- Photoresistors feature high light sensitivity for quick responses to light changes.
- Durable materials: made from pure copper for longevity.
- Versatile applications include student experiments, electronic toys, projectors, and security systems.
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