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20 Pack SW-200D Metal Ball Tilt Switch Sensor Angle Balance Bead Vibration Sensors Transducer Instead of Mercury Switches Highly Sensitive for Arduino Raspberry Pi DIY Electric Vehicle Alarm

4.9 (5) Write Review
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$6.88

$ 2 .99 $2.99

In Stock
  • Package: 20x Ball Switch
  • This Switch Is Made of Metal Material, Electrical Characteristic, But There Is Similar Characteristics and Environmental Problems Without the Risk and Environmental Problems of the Mercury Switch. When Shaking, The Same Characteristics of Single-Way Turnover, And More Convenient and Safe Use.
  • The Working Characteristics, The Gold End of the (On) to the Trigger Terminal, The A-End (Off) Terminal (Off), And When the External Force Is Shaken, The Proper Shaking Force or the Setting Angle of the Golden End Setting Is Lower Than the Level of Appropriate Angle.
  • It Will Generate Short -Term Interrogation or Continuous Leading (On) State, And the Lighting Setting Environment Must Be Static, And the Angle of the A-End Setting Angle of the Silver Must Be Less Than 10 Degrees.
  • When the Switch Is Set at a Horizontal Settings and Shaking Time, It Can Be Triggered Gently, And When the Silver End Is Set Down, Shaking Is Not Easy to Trigger.


The Working Characteristics, The Gold End of the (On) to the Trigger Terminal, The A-End (Off) Terminal (Off), And When the External Force Is Shaken, The Proper Shaking Force or the Setting Angle of the Golden End Setting Is Lower Than the Level of Appropriate Angle.It Will Generate Short -Term Interrogation or Continuous Leading (On) State, And the Lighting Setting Environment Must Be Static, And the Angle of the A-End Setting Angle of the Silver Must Be Less Than 10 Degrees.
Package: 20x Ball Switch


SJ
Reviewed in the United States on March 3, 2025
package arrived and had been open . the parts had been soldered into a component and then removed and put back in the package for return.USED PARTS
JTF
Reviewed in the United States on January 22, 2025
I just wanted to detect when an object was rotated from horizontal to vertical. I wanted the horizontal position to be fail-safe, that is; current stops flowing when moved off horizontal or the wire is cut. The problem is the contact is so poor that the slightest vibration causes the resistance to skyrocket, even open circuit. If there is any vibration at all it never stops "bouncing". If you're doing this in software it's not a big deal to ignore all that noise but in hardware I needed at least a 2 second RC constant to not cause false triggers. It's a long way from a mercury switch. There's no comparison at all. No surprise really. A BB weighs nothing and at best has point contact on the wall of the tube. Got it to work but lesson learned.
John T
Reviewed in the United States on July 7, 2024
These are very handy components to have on hand for the home electronics enthusiast! A ball-tilt switch can be used for a wide variety of projects - virtually endless opportunities for neat diy gadgets using programmable microprocessors. No problems or issues, these switches work very nicely and seem to be a great value overall. Recommended!
dumgoat
Reviewed in the United States on June 16, 2024
These tilt switches from ThtRht come in a 20-pack of SW-200D switches. I've tested them all, and found no issues. I can't see how they would be effective in an application where they would be shaken, but for identifying when an object is tilted past a few degrees or so, they are appropriate.
Richard G.
Reviewed in the United States on November 2, 2024
Look, a lot of these values you’ll never use but at the price, who cares. Basically, very low price for the normal values. Spot checked values with Fluke meter. They are within tolerance so good quality and value