POWER SUPPLY CIRCUITRY

 

A GREAT TRANSFORMER FOR VARIPULSE THROTTLES

This is a fantastic transformer and is type approved UL & CSA for your safety. Remember, any electrical device that starts a fire in your home and is not approved by your electrical regulatory authorities can void your fire insurance, so best to play it safe. The MODE ELECTRONICS model 68-162AS puts out 16VAC at 2.42 amps! And this little gem has POLYFUSE solid state auto-reset over-current protection. That means that if you overload it, it's not going to blow an internal fuse and it won't end up in Tuesday's trash collection! So go ahead and lay that screwdriver across your tracks!

The MODE ELECTRONICS 68-162AS costs less than $10 and is available from Electro Sonic in Tonawanda, NY. They have a toll-free number for ordering 1-800-56-SONIC (USA and Canada) and they accept most major credit cards. Check stock/availability online at www.e-sonic.com Technical details are below.

 

 

UTB1 - UNIVERSAL TRANSFORMER BOARD

New for 2013!

 

The UTB1 measures 6" X 3". Construction is double sided, 1/16", 1 oz copper, hot air surface leveled. Jumper options allow primary and secondary windings to be connected in parallel, series, or as split windings. This is a very versatile board that will open up all sorts of possibilities for your hobby power supply requirements.

 

 

UTB1 shown with transformers in place. You can choose from a wide variety of voltages and power ratings. Transformers can be sourced at DigiKey, Mouser, Newark, and most major electronics distribution companies, and even Ebay! Download the instruction set for a full listing of known transformers that can be used in the UTB1. 12VA or 24VA transformers can be used in either position.

 

UTB1 - PRINTED CIRCUIT BOARD - USD $18.00 each

 

DON'T FORGET THE LEDS !

25 pack 3mm RED diffused LEDs 25 pack 3mm GREEN diffused LEDs 25 pack 3mm YELLOW diffused LEDs 25 pack 3mm BLUE diffused LEDs 25 pack 3mm WARM WHITE clear LEDs 25 pack 3mm COOL WHITE clear LEDs
General purpose indicator use General purpose indicator use General purpose indicator use General purpose indicator use Interior building lighting, light standards - slightly yellow color HID lighting, weld simulator, light standards - slightly bluish color
$2.00/25 pack $2.00/25 pack $2.00/25 pack $2.50/25 pack $2.50/25 pack $2.50/25 pack

 
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