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- ProTechTrader is a family-owned business from New Jersey dedicated to teaching the basics of electronics DIY and providing unique electronic components. Our mission is to make electronics accessible and enjoyable for everyone, from beginners to seasoned makers. For over a decade, we have thrived thanks to the guidance of Mr. Charles Platt and his best-selling book series, "Make: Electronics." We are proud to offer kits that perfectly match the experiments in his books, ensuring a seamless learning experience. Each kit is hand-sorted and prepared to help you or your students follow Charles' instructions with ease. Unlock the Power of Hands-On Learning with ProTechTrader Kits The ultimate electronics kits for makers, students, and STEM enthusiasts: Perfectly Matched: Each kit aligns step-by-step with the experiments in "Make: Electronics," so you always have the right components—no guesswork. Trusted Quality: Carefully curated parts guarantee reliable results, making them ideal for classrooms, makerspaces, and home learning. Suitable for All: Designed for teens and adults of all skill levels, these kits inspire confidence and curiosity as you build real working circuits. Personalized Support: Experience dedicated, friendly assistance from a passionate New Jersey family business committed to empowering the maker community. "ProTechTrader made it easy for my son to dive into electronics without any confusion. The kits fit perfectly with each chapter of 'Make: Electronics'!" – Satisfied Parent & Maker No more guessing or missing parts—just hands-on fun and real results. Join thousands of makers who trust ProTechTrader to spark creativity and STEM success! See More
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01
in Audio ComponentsBest Seller
- Brand: ProTechTrader
- Part Number: 21grnspkr-wire
- Color: Green
- Weight: 0.75 ounces
- Model #: 1in-8ohm-spkr
- Item #: 9SIC3HPKMW2610
- Return Policy: View Return Policy
$10.99
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ProTechTrader Power Supply Adapter 9V DC 500mA 5.5mm X (Model: POW9V-500)
- Model #: POW9V-500
- Item #: 9SIC3HPKSM3744
- Return Policy: View Return Policy
$8.99
$4.99 Shipping
01
in Dry Cell BatteriesBest Seller
- Brand: ProTechTrader
- Battery Capacity: 2000 milliamp_hours
- Battery Type: Alkaline
- Type: alkaline
- Model #: 2pc-Single-AA-Battery-Holder
- Item #: 9SIC3HPKMW2575
- Return Policy: View Return Policy
$7.99
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Make: Electronics 3rd Ed Kit 1 Economy - Beginner, Intermediate, & Advanced (Teen - Adult) Component Pack for The Experiments in Make: Electronics 3rd Ed by Charles Platt - Covers Sections 1-3
- Model #: Make: Electronics 3rd Ed Kits
- Item #: 9SIC3HPKMW2526
- Return Policy: View Return Policy
$90.99
$125.99
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2in (50mm) Loud Speaker - 8 ohm 2 Watt Nominal Max Power Output Plastic 2 inch (5cm)
- Brand: ProTechTrader
- Name: 2in-8ohm-spkr
- Part Number: 2in-8ohm-spkr
- Color: Green
- Model #: 2in-8ohm-spkr
- Item #: 9SIC3HPKMW2552
- Return Policy: View Return Policy
$13.78
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ProTechTrader Tuning/ Variable Capacitor 223P 60pf - 140pf for AM Radio, Electronic Music, and More (2 Capacitors and 2 Wheels)
- Model #: PTT-223P
- Item #: 9SIC3HPKMW2564
- Return Policy: View Return Policy
$20.99
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100ft 22 AWG Solid Copper Wire - UL1007 Rated Hook-Up Primary Power Wiring for Breadboards, DIY Electronics, and Prototypes with Black PVC Insulation - Plastic Spool
- Brand: ProTechTrader
- Model #: 22 Gauge Black Spool
- Item #: 9SIC3HPKMW2523
- Return Policy: View Return Policy
$13.50
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ProTechTrader 5pc Alligator Clip Test Leads for Electronics Prototyping (Model: 5pc-alligator-clips-test-leads)
- Model #: 5pc-alligator-clips-test-leads
- Item #: 9SIC3HPKSM3766
- Return Policy: View Return Policy
$3.99
$4.99 Shipping
3vdc -12 volt Universal AC/DC Power Adapter USB Port | 8 Reversible Polarity Positive or Negative Tips Center Tip 3v 4.5v 5v 6v 7.5v 9v 12v 1a 12w Transformer 5.5mm 2.5mm 2.1mm 3.5mm 4.0mm 5.0mm 1.7mm
- Model #: VPOW312-USB
- Item #: 9SIC3HPKMW2543
- Return Policy: View Return Policy
$14.99
$19.99
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ProTechTrader Electrolytic Capacitor Kit 11 Pack for Make: Electronics (Model: e-cap-kit-11)
- Model #: e-cap-kit-11
- Item #: 9SIC3HPKSM3781
- Return Policy: View Return Policy
$6.25
$4.99 Shipping
100ft 22 AWG Solid Copper Wire - UL1007 Rated Hook-Up Primary Power Wiring for Breadboards, DIY Electronics, and Prototypes With Yellow PVC Insulation - Plastic Spool
- Selling Unit: Spool
- Brand: ProTechTrader
- Model #: 22 Gauge Yellow Spool
- Item #: 9SIC3HPKMW2577
- Return Policy: View Return Policy
$13.99
$14.99
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Make: Electronics Component Pack 1 - Follows The 1st ed. (2009) of Make: Electronics Learning Through Discovery by Charles Platt
- Model #: 2760253
- Item #: 9SIC3HPKMW2613
- Return Policy: View Return Policy
$78.99
Free Shipping
ProTechTrader 2 inch (50mm) Loud Speaker 8 ohms 0.5w DIY for (Model: 2in-50mm-spkr)
- Model #: 2in-50mm-spkr
- Item #: 9SIC3HPKSM3753
- Return Policy: View Return Policy
$3.79
$4.99 Shipping
ProTechTrader Diode Pack - 1N4001, 1N34A (Germanium), and 1N4148 11pc (Model: Diode-kit)
- Model #: Diode-kit-11pc
- Item #: 9SIC3HPKSM3782
- Return Policy: View Return Policy
$4.99
$4.99 Shipping
Make: Electronics 3rd Kit 1 & 2 Ultimate Bundle Includes Book & Deluxe Kits - Beginner Intermediate & Advanced Component Pack Follows The Experiments in Make: Electronics Third by Charles Platt
- Model #: Make: Electronics 3rd Ed Kits
- Item #: 9SIC3HPKMW2524
- Return Policy: View Return Policy
$290.99
$335.99
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RS-550s 18v (12v - 20 Volts) DC Motor Round Shaft - High Power & Torque for DIY Electric/Electronic Projects, Drills, Robots, RC Vehicals, Remote Controlled Cars/Robot, Saw Repair/Replacement Engine
- Model #: RS-550
- Item #: 9SIC3HPKMW2536
- Return Policy: View Return Policy
$19.99
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30w Universal Power Supply Reversible Polarity 3v-12v DC 30 watt 2.5 amp USB Port 8 Adapter Tips Center Tip Positive or Negative 5.5mm*2.5mm 5.0mm*2.1mm 3.5mm*1.35mm 4.0mm*1.7mm 2.35mm*0.7mm 1/8"
- Brand: ProTechTrader
- Part Number: VPOW312-30W
- Color: Black
- Dimensions: 3.0 in x 2.0 in x 1.0 in
- Model #: 30w Universal AC DC Power Adapter
- Item #: 9SIC3HPKMW2607
- Return Policy: View Return Policy
$16.99
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1k Ohm Potentiometer (2pcs) - Linear Taper Rotary Panel Pot - B1K 16mm (~5/8 in) Top Knurled Shaft Adjustable Variable Resistor 1 kilohm (0 - 1000 ohms resistance) ±20% Tolerance 1/8 watt Solder Pins
- Model #: PTT-B1k-2pcs
- Item #: 9SIC3HPKMW2540
- Return Policy: View Return Policy
$8.99
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30 Watt Soldering Iron Replaceable Precision Tip 30w Fine Point Conical Electronics Circuit Repair Through Hole Printed Boards Prototyping 120V Plug Pencil Welder works with 60/40 and Solder
- Color/Finish: Red
- Model #: 789048342807
- Item #: 9SIC3HPKMW2529
- Return Policy: View Return Policy
$13.99
Free Shipping
ProTechTrader 29 Piece Hobby Craft Model Tool and Paint Kit for Plastic Miniatures Gundam Painting Fixing Repairing
- Model #: PTT-ModelKit
- Item #: 9SIC3HPKMW2565
- Return Policy: View Return Policy
$20.99
Free Shipping