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G24595 + Beautiful 200mm Silicon Wafer
$12.00This is a very unique processed 200mm silicon wafer by Great Wall Semiconductor. Its next stage of production would have been adding solder bumps, however this was not done. These are great for study, experimenting, object of art, etc. Brand... -
G27802 - Very Unique Bumped Silicon Wafer by Great Wall Semiconductor
$18.00Very unique solder-bumped 200mm silicon wafer made by Great Wall Semiconductor for the manufacture of high-power FETs is new. This represents one of the latest technologies in semiconductor manufacturing and these new wafers are fascinating to study. Each 200mm dia.... -
G28911 ~ Inventor's Surprise Box
$15.00One of our best surprise boxes, the Inventor’s Surprise Box, measures 5" x 5" x 3" and is chock-full of various items such as semiconductors, LEDs, resistors, capacitors, inductors, switches, wires, hardware, lamps, and displays. While you may not find... -
G27299E - Vial of 5 Fascinating Assorted Actual IC Die
$9.00These are so fascinating to view with a microscope as they are the actual Die that 5 different IC's contain. Each Die has various paths and patterns. These completed Die would have had microscopic wires bonded to pads on them... -
G22665 + Mystery Surprise Box
$10.00We stuffed 100's of various components in the 5" x 6" mystery surprise box. You will find LEDs, capacitors, resistors. transistors in addition to many other new and valuable components. It's an incredible value and an exciting mystery box to... -
G2200 - 4" x 4" x 4" Electronic Surprise Box
$13.00We have a tremendous quantity of various items which we have too few to advertise. We have packaged a good assortment containing various semiconductors, resistors, capacitors, hardware, coils, etc. Picture shows representative box, however each box is different. We refresh... -
C6721 - 35 in 1 Digital LAB Exploration Kit
$72.00Unleash Your Inner Digital Engineer with the 35-in-1 Deluxe Digital Exploration Lab! Are you ready to dive into the thrilling world of digital technology? Get your hands on our 35-in-1 Deluxe Digital Exploration Lab and start building amazing projects without... -
C6880 - 4 in 1 Learn to Solder - Package A
$35.00If you are introducing soldering kits to your students, you'll want this value packed 4 in 1 package. The student starts by following detailed instructions on "how to solder" and builds a non functional "learn to solder kit" which includes... -
C6881 - 4 in 1 Learn to Solder - Package B
$34.00If you are introducing soldering kits to your students, you'll want this value packed 4 in 1 package. The student starts by following detailed instructions on "how to solder" and builds a non functional "Learn to Solder Kit" which includes... -
C6709 - 33 in 1 Deluxe Electronic Exploration Lab
$58.00Discover hands-on electronics with the 33-in-1 Deluxe Electronic Exploration Kit! This exciting STEM educational kit requires no soldering or prior experience, making it perfect for students and beginners eager to dive into the world of circuitry. With 33 engaging experiments... -
Weekend Specials! G29311E ~ Large Surprise Jar of SMD Components
$12.00Large clear plastic jar (2" × 2.3") of SMD components. Contains a tremendous amount of parts including various color LEDs, transistors, integrated circuits, coils, trimmers, crystals, capacitors, resistors etc. We counted over 1700 pieces in one jar (counts will vary).... -
G29575 ~ Double Sided Green Glass Epoxy 1.2" x 2.75" PCB with 240 Plated-thru Holes
$5.00Handy Prototype PC board is high quality FR-4 0.059" glass epoxy. Size is 1.2" x 2.75" and features 240 plated-thru holes (Double sided) with 16 insulated finger pads on each side. Holes are about 1.1mm I.D. and pads are about... -
G27892 ~ Kyocera Multi-Output 7.M37.012C Miniature Sawtooth, Square & Triangle Frequency Generator
$5.00Kyocera 7M37.012C is a small 0.6" dia. case unit that puts out 1.84MHz 3.8V peak to peak sawtooth signal, 1.8KHz 5V peak to peak square wave, 3.8MHz 2.3V peak to peak triangle wave and 7.5MHz 1.3V peak to peak triangle... -
C7113 - Large Universal Breadboard - 830 Contacts
$15.00Handy breadboard for making prototype circuits. White 6-1/2" x 2-1/8" quick connect breadboard accepts almost all types of electronic components and wires. Consists of 126 groups of 5 connected terminal points and 8 bus lines of 25 connected terminals. Brand... -
G25848 + Super Flexible 5" x 8" Ultra Thin Double Sided 0.0042" Copper Clad
$6.00Super flexible 5" x 8" copper clad is 0.0042" thick and has 1 ounce copper on each side. Great for making super flexible or custom shaped PC board that you can cut with scissors! Amazing and useful copper clad for... -
C6831 - Bag of Electronic Parts
$15.00Zip close plastic bag containing about 40 popular electronic parts. You'll get 5-red LEDs, a Green LED, a Yellow LED, 5-2N3904 NPN transistors, 5-2N3906 Transistors, a 106 SCR, a 386 IC, 2-555 ICs, a 4001 IC, a 4011 IC, a... -
G29082E ~ "Blind Box of IC's" 100% Prime All Integrated Circuits
$15.00'Blind Box of IC's" containing approximately +/- 60 new integrated circuits. Contents may include CMOS, TTL, Opto isolators, memory IC, Linear IC, etc. Several different types in each box. All are brand new, thru hole, and fully marked (not house... -
G28537 ~ (Pkg 4) SAMSUNG KA2206 2.3Watt Stereo Amplifier IC
$5.00High output simple to use 2.3Watt stereo or 4.7Watt mono amplifier in a 12 pin SMD package. This SAMSUNG KA2206 requires few external components and is great for making guitar practice amplifiers, stereo amps, radio, etc. Operates on 9 to... -
CM3001 - 3rd Edition - Components for Section One (Experiments 1-5)
$30.00Make: Electronics Third Edition - Components for Section One (Experiments 1-5) This kit contains the parts* for Make: Electronics Third Edition by Charles Platt.Make: Electronics, 3Ed by Charles Platt : From Barnes & Noble*All components for Section One except the... -
G28803E ~ (Pkg 2) Alumina Ceramic Substrate 1" sq. x 0.025" thick
$12.00Insulating white alumina oxide ceramic plate insulates high voltage yet thermally transfers heat. This AL2O3 high purity plate can handle temperatures to 1450°C and higher. Brand new. Size is 1" sq. x 0.025" thick. These retail for much more than...
