Light Control Switch Relay (12V, with Photoresistor XH-M131)

Light Control Switch Relay (12V, with Photoresistor XH-M131)

Marsoni

M251S

$110.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Light Control Switch Relay (12V, with Photoresistor XH-M131)12V Light Control Switch Relay module can be used for light detection and automatic triggers. The light control switch with photoresistor XH M131 can do a variety of brightness detection. It can automatically turn on at night, and automatically turn off during the day. Can be used when equipment needs to be automated. Physical Features: 4 M3 screw mounting holes Module output has three ports common (COM) normally open (CK), normally closed (CB) Board

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I’m so happy with these orange tennis balls! They’re the perfect size for Roxy’s ball launcher, and the bright orange color makes them super easy to find—no more losing them in the grass! Roxy goes wild for them, and they’re holding up really well even with all her chomping and fetching. If you’re looking for fun, durable balls that stand out, these are a winner!

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Reviewed in the United States on May 21, 2026

Verified Purchase

R. Mandino

Houston, US

★★★★★ 5

Cheap but good for what we do!

Color: Dark Blue

I wouldn't play tennis with them -- not that quality. However, we use a chuck-it thrower for our pooch and it's the perfect ball. When she's rips them open it's no big loss. Chinese.

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Reviewed in the United States on February 10, 2026

Verified Purchase

Ashley Reyes

Lexington, US

★★★★★ 4

Good Quality but Lose Bounce Over Time

Color: Yellow

Solid tennis balls overall, but after a couple of weeks of daily use they start losing pressure. Still a great deal for casual games or practice.

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Reviewed in the United States on October 29, 2025