To order, click on the ITEM NUMBER. To enter item numbers from the catalog use: Direct Order Entry
We are always updating our products and occasionaly have outdated items that we can offer to our
customers at greatly reduced pricing.
Lasers
High Brightness Laser Diode
Produces 10 milliwatts of continous 630 nm. 5.5 millimeter diode operates from a 3 volt
battery supply. Use assembly plans to build a super bright red laser pointer as described on web site under #LPROJ1 plans.
ZLD635-10 -
High Brightness Laser Diode............................................................$14.95
Light Detector Kit
Sounds alarm when activated. Control with laser pointers.
ZLDT1K - Light Detector Kit .................$9.95 ZLDT10 -
Light Detector Assembled and Battery Operated................................$19.95
Voice Modulator for HeNe Gas Lasers
ZHNM30 -
Voice Modulator for HeNe Gas Lasers...................................................$9.95
Pulsed Multi-Colored Light Source
For signalling up to miles.
ZLHP20 -
Pulsed Multi-Colored Light Source..........................................................$9.95
LED Multicolor Laser
For the younger hobbiest.
ZLHP20 -
LED Multicolor Laser ..............................................................................$9.95
15" lengths of colorful that operates from a 9 volt battery.
Specify under "Special Instructions" in Shopping Cart "C" red, blue, green, purple, yellow or white.
ZNE15-C -
Neon Tubing Including a Power Supply..........................................$14.95
ZSUGLO
High Volt High Frequency Supplies, 4 Kv open circuit 20 ma, short circuit protected, floating secondary, 115 vac
input.
ZSUGLO -
High Volt High Frequency Supply.....................................................$14.95
ZBATNEON
2 to 3 kv adjustable output with variable pulsing flasher. Excellent for battery operated high voltage power supplies when used with our voltage multiplier modules.
ZBATNEON -
2 to 3 kv Adjustable Driver with Flasher ......................................$9.95
ZBATNEONX
ZBATNEONX -
ZBATNEON 2 to 3 kv Adjustable Driver without Flasher........$7.95
ZMN10
Makes a neon or standard fluorescent tube dance up and down to the music like a rapidly moving
thermometer.
ZMN10 -
Neon or Standard Fluorescent Tube Dancer ......................................................$9.95 ZDPL40E - Neon or Standard Fluorescent Tube Dancer with Built-in Mike....................$9.95
For Ions and Air Purification
Cells
ZIONCELL - Ion cell produces neg ion and small amounts of ozone. Use with 4 to 6 kvac supplies..............$7.95
Power Supplies
ZSD021SD20N - Input 115 vac at 3 amps. High power output -10/-20 kvdc at 10 ma in a 70 x 150 mm potted box with leads..............$34.95
General Interest Items
Telephone Recorder
Kit, will auto record both sides of a telephone. Only records when phone is used. Work with all recorders
ZTAT2K -
Telephone Recorder Kit.......................$5.95
ZBC12 - Up to 3 amps, 3 to 12 volts. Assembled ..............$14.95 ZUBC1 Low
Power Battery Charger for 3x9v...........................$9.95
Telephone Amplifier
Clips to telephone earpiece and allows you to hear background sounds
ZTELPAL -
Telephone Amplifier...........................$7.95
Box of Telephones/Recorders
Working, fully functional telephones and recorders. Great for the hacker or selling at yard sales.
ZTEL - Box of Telephones/Recorders..............$49.50
Atomizing Sealed Tranducers
Atomizes liquids. Great for exerimentors improving efficiency of gasoline engines.
ZTRAN - Atomizing Sealed Tranducer..............$7.50
