Showing posts with label Switches. Show all posts
Showing posts with label Switches. Show all posts

Wednesday, July 11, 2012

DICGU Switches 帝克電子-Manufacturer of Micro Push Tact switches.

(www.dicgu.com.tw))Manufacturer of (1) switches- micros switches, tact switches, lever slide, light, SMD and double action tact switches, other, quick action leaf, detector, hook, voltage select, power & sensor switches, rotary dip digital, 3 way, miniature rocker, illuminated, limit, paddle, pressure, proximity and reed switches, rotary, sealed, thumbwheel, toggle, metal dome, band switches, pushbutton switch, momentary push switches, DPDT push switches, latching push switches, contact switch, tactile switches, SMT tact switch, water proof switches, industrial switches, rockery switches, paddle level switches. (2) jacks- AC & DC power and phone jacks. (3) encoders.

Sunday, July 1, 2012

What's In The Box??? ...Radium Switches!

I received a box of surplus single pole double throw switches which turned out to be tipped with radium. I am checking the radioactivity at each step in opening the box, and bag of switches. Some of the switches are much hotter radiologically than others. Some are not radioactive at all. Subsequent to this video, I measured each switch (in the plastic baggie), and they range from around 1500 to 3000 CPM each on the Inspector. Out of the baggie, and about 1cm from the pancake probe the readings ranged from about 10K to 12K CPM, lots of alpha. Quite a difference. Geiger counters used are a Russian Kvarts DRSB-01, a GeoElectronics LENi Pro, and a Medcom Inspector Alert. Recorded on a Canon FS-11 camcorder.

Sunday, May 6, 2012

Cheap Toggle Switches (Pole: Double Throw: Single Positions: On/Off Applications: Lights, Accessories) By Hubbell Inc. for $8.30 Hubbell




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Sunday, April 1, 2012

About Different Kinds Of Switches

This 3D tutorial covers SPST, SPDT, DPST, and DPDT switches. Shown in the video is how DPDT switches may be used as a 4-ways, DC motor reverse switch, and a power transfer. Also covered Normally Open, Normally Closed and the common terminals mean. This my first tutorial made using Blender. Audio was recorded using Audacity and the video was edited by Avidemux. All work was done in Ubuntu Linux.

Saturday, March 3, 2012

How to Build Electronic Circuits : How Switches Open & Close Circuits

Learn how switches open and close circuits in electronics in this free home maintenance video. Expert: Ross Safronoff Bio: Ross Safronoff started using a two piece VHS camera system, and then progressed to a 8mm camcorder, then Hi-8, followed by a mini-DV, and finally a Digital8. Filmmaker: Ross Safronoff

Thursday, January 5, 2012

Check Out Hubbell M223SP Panel Mount Toggle Switches 12 Volt DC - Double Pole/Double Throw Position On/Off/On for $9.88 Hubbell




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Wednesday, December 21, 2011

Switches and Switching.wmv

This job demonstrates the use of single pole double throw and double pole double throw switches to control a lamp from 3 seperate locations. This job sheet is part of the Basic Electricity course for both the ASRO and ELTT programs.

Wednesday, October 12, 2011

Switches 101

Chris covers the basic concepts of switches, Poles, and Throws.

Wednesday, September 7, 2011

Great Price Hubbell for $7.27 Toggle Switches (Pole: Double Throw: Single Positions: On/Off Applications: Lights, Accessories) By Hubbell Inc.




Cheap "Toggle Switches (Pole: Double Throw: Single Positions: On/Off Applications: Lights, Accessories) By Hubbell Inc." Discount review update price today