E-Commerce Retailer of STEM Educational Electronic Kits, 3D Printer Replacement Parts, STEM, Component Packs and More! We are a small family business from New Jersey and cater towards makers & diy electronics community's with our best selling Make: Electronics kits.
ProTechTrader Store
  • PROTECHTRADER STORE
  • 3 Followers  
  • CONTACT
All Products
Return Policy
About Us
Sort By
118 Items
View
  1. 1 / 2
1in Speaker 26mm 8 ohm 1/4 Watt (0.25w) Nominal / 1/2 Watt (0.5 w) Maximum Power Output - Green Plastic Shell with 4 in (104 mm) Wires
1in Speaker 26mm 8 ohm 1/4 Watt (0.25w) Nominal / 1/2 Watt (0.5 w) Maximum Power Output - Green Plastic Shell with 4 in (104 mm) Wires
  • 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
Free Shipping
ProTechTrader Power Supply Adapter 9V DC 500mA 5.5mm X (Model: POW9V-500)
ProTechTrader Power Supply Adapter 9V DC 500mA 5.5mm X (Model: POW9V-500)
$8.99
$4.99 Shipping
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"
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
$31.99
Free Shipping
ProTechTrader Electrolytic Capacitor Kit 11 Pack for Make: Electronics (Model: e-cap-kit-11)
ProTechTrader Electrolytic Capacitor Kit 11 Pack for Make: Electronics (Model: e-cap-kit-11)
$6.25
$4.99 Shipping
ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Up to 12 ga (12awg) Wire
ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Up to 12 ga (12awg) Wire
  • Brand: ProTechTrader
  • Color Mapping: Copper
  • Model #: 4pc-30c-Alligator-Clips
  • Item #: 9SIC3HPKMW2608
  • Return Policy: View Return Policy
$9.99
Free Shipping
2in (50mm) Loud Speaker - 8 ohm 2 Watt Nominal Max Power Output Plastic 2 inch (5cm)
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
$15.99
Free Shipping