Waterproof Ultrasonic Module JSN-SR04T

Marsoni

M251S

$225.00

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

Waterproof Ultrasonic Module JSN-SR04TElectrical properties Electrical parameters: JSN SR04T Operating voltage: DC 5V Quiescent current: 5mA Total current work: 30mA Acoustic emission frequency: 40khz Farthest distance: 4. 5m Blind: 25cm Resolution: about 0. 5cm Angle: less than 50 degrees Working temperature: 10 ~ 70 Celsius Storage temperature: 20 ~ 80 Celsius Wiring: + 5V (positive power supply) Trig (control side) RX Echo (the receiver) TX GND (negative) Product Features Small size,

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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The door broke off immediately out of the package and the screws are stripped so they can’t be tightened into place. I might superglue it because I don’t want to go through the hassle of returning it and it’s the only way they’d offer even a partial refund for a defective product when I asked.

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Reviewed in the United States on May 25, 2026

Verified Purchase

Arainiet Gutierrez

New York, US

★★★★★ 5

Perfect jewelry organizer

Size: Large, Color: Grey, Size: Large, Color: Grey

This jewelry box is excellent and very convenient. It is made of sturdy material, which ensures its durability. It is very useful for storing all kinds of jewelry. It features space for 4 watches, at least 8 necklaces or bracelets, ample room for rings, and—one of the things I liked most—you can store your earrings without worrying about them falling out. The clasp is also very good.

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Reviewed in the United States on May 6, 2026

Verified Purchase

Michelle Trobiano

West Palm Beach, US

★★★★★ 5

Clean, classic jewelry box

Size: Large, Color: Apricot

This is the perfect size to go on my dresser. I used to have a tall jewelry chest that really just collected a bunch of things that I didn't really need. I wanted to downsize and just keep the pieces that are special to me and those that I wear often. This is a beautiful, simple box with enough storage for what I need. It has a clean, classic look and is built to last. There is a lock on the front, however, I have not used it so I can't speak to that. Overall, a great value and great piece to store jewelry.

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Reviewed in the United States on August 3, 2025