Express Shop!
Search Our Stuff
View Cart (0)
Sign In/Up! (It's Worth It!)
Image Viewing Preferences
You now have the option to view our web site with dazzling color photos or with our traditional hand-drawn line art. It’s a big decision, but don’t worry; you can always change your mind later. Choose your path below. Thanks! If you have a sciplus.com web account we can remember your changes. Sign in to your account or create an account.
Piezo Sparker
About 3-1/2" long with a red activating knob and mounting nut to secure the device to a panel with a hole 11/16" in diameter. Ground the tab at the side and press the button to throw an approx. 20,000 volt spark up to ½" long. Commonly used to light ovens, grills, bunsen burners, welding torches, and the like.
 |
3261 3-1/2" PIEZO SPARKER |
Rectify What?
This is for the person who wants to convert AC voltage to the equal DC voltage. It is 1-1/8" square x 7/16" thick, with (4) lug terminals. It is rated at 600 volts and 35 amps max.
|
33569 BRIDGE RECTIFIER |
Step On It
Perfect for hands-on hobbyists. Foot-pedal speed controls free up your paws to do the real work. This one's for 120VAC devices, and ideal for machines using approx 200W or less. Measures 5" x 3" x 2-1/4" tall, with a 6-foot cord that plugs into the wall and a grounded female plug for your sewing machine, rotary tool, scroll saw, or, if you really make a lot of banana Daiquiris, blender.
|
93239 FOOT PEDAL |
Parking Meter Guts
When parking becomes so expensive that meters take an ATM card instead of a quarter, all those coin-operated meters become surplus! Now you can own the mechanism from a used POM Inc. digital meter. Measures 7" tall x 5" wide x 3-7/16" thick, with a 1-13/16" x 11/16" LCD display window on the front and a motorized 3-color window on the back. Coin-box and mount not included. Requires a 9V battery (also not included) and has a reset to the left of the coin-slot. Preset for (12) minutes per quarter and if you can find a way to change it, let us know. Perfect for charging folks to park in your driveway, and just screaming to be included in a steampunk creation.
|
40006 PARKING METER |
Electrodes-R-Us
Okay, they're just strips of metal, but CJ says one of each and a grapefruit will get you at least a "C" at the science fair. The copper electrode is 5-3/16" long x 3/4" wide x .041" thick. The zinc electrode is 4" long x 3/4" wide x .027" thick and stamped "ZN". And both of them are awfully useful for crafters and jewelry makers, too.
|
93293 COPPER STRIP FOR CRAFTS OR SCIENCE FAIR | |
|
89718 ZINC STRIP FOR CRAFTS OR SCIENCE FAIR |
Popular Tags:
bepureawesome
|
Add Tag 
In Only
Worried about your appliances during storms? Our small, three-prong plug-in transient surge protector 1-1/2" x 1-1/4" x 1" (with no female end) plugs into a single outlet, whether on an outlet strip or an outlet receptacle. It turns the entire receptacle into a surge protector, and protects your wiring from high-voltage spikes. It works by directing the surge through itself and away from your valuables. It has an indicator LED and is fuse protected but, again, has no outlets on it. A very handy item. UL listed.
|
28859 SMALL SURGE PROTECTOR |
Breaker, Breaker
Our each is a pack of (2) panel-mount circuit breakers rated for 250VAC or 32VDC at 10A. The Potter & Brumfield Snap-In Thermal circuit breaker measures 1-1/2" long x 1/2" x 9/16" with quick-disconnect terminals at the back and a nearly 3/4" square face. UL/CSA.
|
39712 10 AMP CIRCUIT BREAKER |
Portable Oscilloscope
The Velleman HPS10 Personal Scope isn't some graphical multimeter -- it's the complete, portable, affordable oscilloscope you've been waiting for! The 10MHz oscilloscope has an analog bandwidth of up to 2mhz. It has 5mV to 20V/div sensitivity in 12 steps, and a 200ns to 1 hour/div time base in 32 steps, full automatic setup, and 5 different trigger modes. It measures dBm, dBV, DC and rms, has signal markers for Volt and Time, and 2 memories to store signals. It has an X and Y position shift signal, DVM readout with x10 option, and audio power calculation (rms and peak). Easy to use and, with a high-contrast LCD display (128 x 64 pixels), easy to read. Accurate enough for professional use on automotive and audio equipment, digital signals and various types of sensors, but priced low enough for educational and hobby applications. Requires (5) "AA" batteries or a 9V adapter (not included).
|
92223 OSCILLOSCOPE |
Popular Tags:
oscilloscope
hippiecarguy
Ben
|
Add Tag
Hold That Fuse!
With this panel-mount fuse holder from Littelfuse®. Measures 1-3/4" deep x 9/16" sq OA with a 7/8" sq x 1/4" front plate. Has a 2A 250V fast-acting glass fuse inside, 3/8" long quick-disconnect terminals on the back (marked for orientation) and press clips on the side. The holder is rated for 15A 250V max.
|
37327 FUSE HOLDER |
What A Deal!
We don't know exactly what this doohickey is for, but we're sure that if we were selling it to the government, it would cost at least a couple of hundred dollars. Labeled an ASM Cable Sensor (JKM Part #QMPD9700-3493-01), it has (2) 32" leads and a 1/8" dia eye in a 17/32" x 13/32" x 3/8" casing. It has a nominal impedance of approx 120,000 ohms in normal ambient light, and will go down to 750 ohms in bright light. If you want a bulk price so you can peddle this to Uncle Sam, just call. We can talk.
|
35134 OPTICAL SENSOR |
Buck The Force!
With this 1.2K OHM 10% tolerance power resistor. Rated 3 to 5 watts, it has a ceramic block body 3/8" sq x 1-1/2" long with wire leads on ends, one of which is 1/2" long and the other 1-1/2". Any questions?
|
32454 POWER RESISTOR, 1.2K OHM |
Shop by Popular Tags
Click a phrase to shop for products associated with that phrase (AKA "Tag"). More popular tags appear bigger. Learn more »
