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eBoot 30 Pieces Photoresistor Photo Light Sensitive Resistor Light Dependent Resistor 5 mm GM5539 5539

4.6 4.6 out of 5 stars 768 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Single Fixed Resistors by EBOOT

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Purchase options and add-ons

  • Quantity: 30 x photoresistor, 5 mm GM5539 resistor
  • Maximum voltage: 150 Volt DC
  • Maximum wattage: 100 mW; Spectral peak: 540 nm
  • Light resistance (10 Lux): 50-100 Kohm; Operating temperature: - 30 ~ + 70 degree Celsius
  • Enough photo light sensitive resistors are handy for your DIY and hand working projects

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 1.38 x 1.38 x 1.38 inches; 0.32 ounces
  • Item model number ‏ : ‎ EBOOT-RESISTOR-05
  • Date First Available ‏ : ‎ January 23, 2017
  • Manufacturer ‏ : ‎ eBoot
  • ASIN ‏ : ‎ B01N7V536K
  • Customer Reviews:
    4.6 4.6 out of 5 stars 768 ratings

Product Description

sensitive resistor
1

2
Widely application in life

Photoelectric control, camera auto metering, indoor light control, alarm, industrial control, light control switch, light control lights, electronic toys, etc.

Photo Light Sensitive Resistor

Maximum voltage: 150 Volt DC

Spectral peak: 540 nm

Maximum wattage: 100 mw

Light resistance (10 Lux): 50-100 Kohm

Operating temperature: - 30 ~ + 70 degree Celsius

Sufficient quantity: 30 pieces photo light sensitive resistors are handy for your DIY and hand working projects

  • Coated with epoxy
  • Good reliability
  • Small volume
  • High sensitivity
  • Quick response
  • Good spectrum characteristic
3

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
768 global ratings

Customers say

Customers like the quality and value of the resistor. They mention that it works well and behaves as expected. Some appreciate the length on the leads. Overall, most are happy with their purchase and recommend it to others.

AI-generated from the text of customer reviews

30 customers mention30 positive0 negative

Customers are satisfied with the quality of the photo resistor. They mention that it works well, the components work as advertised, and the photoresistor works fine with a range of resistance. Some say that the length of the leads is good enough for their needs. Overall, customers are happy with their purchase and recommend it to others.

"My son and his classmate used to build a science project. Product worked well and they got an A" Read more

"It works well, but requires more voltage to really light up the LED brightly. So needed 2 batteries on our simple paper circuits...." Read more

"There small but very sensitive. Worked good for my projects." Read more

"Couldn’t beat the price. Components work and are as advertised" Read more

8 customers mention8 positive0 negative

Customers are satisfied with the value of the resistor. They mention that it works great and is good value for money. However, some customers feel the price is too low and the product is extremely cheap.

"Good quantity for the price" Read more

"...However, I’m not really disappointed as they were extremely cheap and at the end of the day I was able to use them in the project...." Read more

"...I didn't know that when I ordered them. The price was great, but I was dismayed to find them so tiny...." Read more

"Couldn’t beat the price. Components work and are as advertised" Read more

4 customers mention4 positive0 negative

Customers find the resistor useful for projects, experimenting, and DIY projects. They also say it's an interesting component for experimenting with electric circuits.

"...It is really worth for a DIY projects at home." Read more

"A few came broken, but most of them worked. Great for the intended project." Read more

"An interesting component for experimenting with electric circuits...." Read more

"As advertised, useful for projects." Read more

Works great with an ESP32 controller.
5 Stars
Works great with an ESP32 controller.
I heat my well house in the winter with a 60 watt light bulb. I've been using an ESP32 in the well house to transmit the temperature to my network. I've just added this photoresistor to monitor the status of the light bulb. If the light should be on and the photo resistor doesn't detect the light, it will send me a text message.
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Top reviews from the United States

Reviewed in the United States on September 28, 2023
One person found this helpful
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Reviewed in the United States on March 22, 2024
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5.0 out of 5 stars Works great with an ESP32 controller.
Reviewed in the United States on March 22, 2024
I heat my well house in the winter with a 60 watt light bulb. I've been using an ESP32 in the well house to transmit the temperature to my network. I've just added this photoresistor to monitor the status of the light bulb. If the light should be on and the photo resistor doesn't detect the light, it will send me a text message.
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Reviewed in the United States on February 8, 2023
One person found this helpful
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Reviewed in the United States on February 27, 2024
Reviewed in the United States on February 7, 2024
Reviewed in the United States on January 30, 2024
Reviewed in the United States on August 12, 2023
One person found this helpful
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Reviewed in the United States on August 17, 2022
9 people found this helpful
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