SparkFun Mini Photocell Light / Imaging
SKU: 26845843345

SparkFun Mini Photocell Light / Imaging

Sale price$105.75 Regular price$117.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

SparkFun Mini Photocell Light / ImagingThis is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell) resistance depending on the amount of light it is exposed to. These little sensors make great ambient light triggers (when light in the room turns on, do something). Features: Light resistance : ~1k Ohm Dark resistance : ~10k Ohm Max voltage : 150V Max power: 100mW Dimensions: 2 x 4 x 5mm 4mm between pins 31mm lead length

This is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell) resistance depending on the amount of light it is exposed to. These little sensors make great ambient light triggers (when light in the room turns on, do something).

Features:

  • Light resistance : ~1k Ohm
  • Dark resistance : ~10k Ohm
  • Max voltage : 150V
  • Max power: 100mW

Dimensions:

  • 2 x 4 x 5mm
  • 4mm between pins
  • 31mm lead length

Documents:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26845843345

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Based on 855 reviews
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Amazon Shopper
Fort Morgan, US
★★★★★ 5
Its a hit for my 9lb chewer!
Style: Chilly Penguin, Size: Small (Pack of 1)
So far so good! My Pup is a chewer and destroys most of his toys. This has been great to keep him happy and occupied for about an hour. I work from home, so when I know I need to keep him busy this is perfect. Ill keep an eye on it to make sure he doesn't break it, but it is pretty solid and thick. He can get through a puzzle in seconds, so this has been so good for him. Ive done mostly broth and veggies, some kibble. Even yogurt and peanut butter. Right now he gets it twice a day. He spends about an hour with it and then hes so tired hes ready for a nap. Once around mid day and another late evening before bed. Im ordering another to keep for when I have to leave him home alone. He cleans it pretty well, but Ive found soaking in hot water also loosens any bits left behind. Because its small, I'm not worried about extra calories.
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Reviewed in the United States on September 8, 2025
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Dfg
Omaha, US
★★★★★ 5
Good to for korgi
Dog loves it
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Reviewed in the United States on May 23, 2026
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Samael
Waukegan, US
★★★★★ 1
SMELLS MUSTY
Opened it up for our pup on his bday and it smelled like pure mold. We had to throw it out because it was just terrible smelling and we didn't want our pup to even put it in his mouth!
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Reviewed in the United States on March 2, 2026
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Traveling Carpenter
Battle Creek, US
★★★★★ 4
Battery so so
Each charge doesn’t last very long, but my dog likes it when it does.
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Reviewed in the United States on April 9, 2026
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Susan Menas
Pawtucket, US
★★★★★ 5
WORTH IT!
My English Bulldog could chew through any toy even if it was advertised not to be destroyed. This was the only interactive toy that he was not able to destroy. YEA!
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Reviewed in the United States on January 22, 2026

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