Tektrum EXTERNALLY Powered SOLDERLESS 3220 TIE-Points Experiment Plug-in BREADBOARD with Aluminum Back Plate and Jumper Wires for Proto-Typing Circuit - size: 3220 TIE-POINTS
Tektrum EXTERNALLY Powered SOLDERLESS 3220 TIE-Points Experiment Plug-in BREADBOARD with Aluminum Back Plate and Jumper Wires for Proto-Typing Circuit - size: 3220 TIE-POINTS
About this item
- 3220 tie points (insertion holes) total: 2520 tie-point circuit area, seven 100 tie-point distribution strips providing 14 power rails
- Standard 0.1" (2.54mm) pitch for easy IC mounting; Externally power connectors; Aluminum rugged back plate
- Nickel silver alloy pins are pre-stressed, spring loaded and non-corrosive for long term reliability; White plastic body with printed row and column for easy pin counting
- Comes with 65 male-to-male jumper wires of various lengths and colors - no need of time-consuming wire making; Breadboard dimensions: 7.25 x 7.5 x 0.3in (184 x 190 x 9mm)
- Perfect for proto-typing circuit, electronic and electrical experiments without soldering; Works great with Arduino
Overview
- Brand: Tektrum
- Battery Capacity: 1500 milliampere_hour
- Unit Count: 1 Count
- Voltage: 1.5 volts
- Reusability: Rechargeable
Couldn't load pickup availability
Low stock: 10 left
View full details

Reviews
-
⭐⭐⭐⭐⭐
Emily Carter — Seattle, Washington
The science kit was clearly organized and easy to follow. It made our weekend project feel enjoyable and gave us plenty of opportunities to explore each idea together.
-
⭐⭐⭐⭐⭐
Daniel Brooks — Austin, Texas
I liked the variety of hands-on projects available at TinkerVanta. The kit we selected was engaging, practical, and well suited to a curious beginner.
-
⭐⭐⭐⭐⭐
Lauren Mitchell — Denver, Colorado
The building project kept us interested from start to finish. The finished model was rewarding to complete, and the activity encouraged creative problem-solving along the way.
-
⭐⭐⭐⭐⭐
Jason Reed — Portland, Oregon
Our electronics project was a fun introduction to circuits and basic engineering concepts. The hands-on format made the activity easier to understand and more memorable.
New Arrivals
-
Mattel Brick Shop Hot Wheels Lamborghini Miura P400 SV Building Toy Kit
Regular price $215.78 USDRegular priceSale price $215.78 USD -
Louise Maelys 3 Pack Flower Pot & Basket Embroidery Kit for Beginners - color: Flower Pot
Regular price $28.20 USDRegular priceSale price $28.20 USD -
6 Pcs Rare Gas Glow Spectrum Tubes Kit with Clear Holder, Helium Neon Argon Krypton Xenon Nitrogen Discharge Tubes for Classroom, Home Desktop Decor & Element Collection
Regular price $165.98 USDRegular priceSale price $165.98 USD -
Flying Banana Mini Sewing Machine for Beginners, Portable Mending Machine - style: Heavy Fabric Pro Sew
Regular price $126.14 USDRegular priceSale price $126.14 USD -
Louise Maelys 3 Pack Cactus Embroidery Kit for Beginners Plant DIY - color: Cactus
Regular price $23.22 USDRegular priceSale price $23.22 USD -
Mould King W16 Engine Building Set, 952 Pcs Model Kit for Adults 14+
Regular price $87.96 USDRegular priceSale price $87.96 USD -
Beginner Sewing Machine for Kids & Adults, Maquina de Coser - style: 2026 Upgraded for Kids
Regular price $49.78 USDRegular priceSale price $49.78 USD -
Bstrip Indoor Greenhouse with Grow Light, Pegboard and Tray, 35.4x13.8x71in
Regular price $365.18 USDRegular priceSale price $365.18 USD -
Louise Maelys 3 Set Halloween Skull Embroidery Kit for Beginners - color: skull flower
Regular price $24.22 USDRegular priceSale price $24.22 USD -
ROKR DIY Wooden Catapult Kit-3D Wooden Puzzle for Adults-Wood Ballista Model Building Kit-STEM Gift for Boys and Girls
Regular price $54.76 USDRegular priceSale price $54.76 USD -
Flying Banana Portable Sewing Machine for Beginners, 12-Stitch Mini - style: Heavy Duty Pro Sew
Regular price $82.98 USDRegular priceSale price $82.98 USD -
Rain Gauge Stand Replacement for AcuRite 00850A3, Freestanding Adjustable Rain Gauge Holder Mount Accessory, 13.9 in or 23.3 in, Rain Gauge Not Included
Regular price $13.26 USDRegular priceSale price $13.26 USD -
Qiilu Optical Glass Triangular Prism with Stand, Equilateral Prism for Teaching Light Spectrum Physics and Photo Photography Prism
Regular price $23.34 USDRegular priceSale price $23.34 USD -
4 Sets TT Motor DC 3-6V Gearbox Motor Dual Shaft 200RPM Ratio 1:48 Motor with Tire Wheel Kit for Arduino DIY Smart Car Robot
Regular price $14.59 USDRegular priceSale price $14.59 USD -
Mini Sewing Machine for Beginners-Maquina de Coser, Easy Automatic Sewing Machine with Extension Table, Household Electric Portable Sewing Tool with Sewing Kit, Small, for All Age, Kids or Adults - style: 202 Upgrade for Beginners
Regular price $55.18 USDRegular priceSale price $55.18 USD -
3PCS Black Metal Woodworking Ruler, Adjustable 6/8/12 Inch Precision Pocket Slide Ruler,Inch and Metric Measuring Ruler for Woodworker (Black) - color: Black
Regular price $31.52 USDRegular priceSale price $31.52 USD -
Magnetic Puzzles for Kids Ages 3-5, Travel Toddler Food Puzzle Toy - style: Food
Regular price $24.88 USDRegular priceSale price $24.88 USD -
Educational Insights Kanoodle Shape Escape
Regular price $35.84 USDRegular priceSale price $35.84 USD
FAQ
1. What types of products does TinkerVanta offer?
TinkerVanta offers science kits, engineering projects, robotics, electronics, building models, maker crafts, workshop supplies, and educational exploration activities for a variety of interests and skill levels.
2. Are your products suitable for all ages?
Recommended ages vary by product. Please review the age guidance, skill level, dimensions, included components, and safety information on each product page before ordering. Adult supervision may be required.
3. How do I choose the right kit?
Consider the user’s age, interests, experience, and preferred project type. Product descriptions provide information about contents, difficulty, assembly requirements, and recommended use to help you compare available options.
4. Are batteries, tools, or additional materials included?
Included components vary by product. Some projects may require batteries, household materials, tools, adhesives, or other supplies that are sold separately. Please check the individual product description before purchasing.
5. When will I receive my tracking number?
Tracking information is usually provided within 3–5 business days after an order is placed. During busy periods or when additional processing is needed, it may take up to 7–8 business days.
6. How long does delivery take after tracking is provided?
Delivery time depends on the carrier, destination, weather, and other transportation conditions. After tracking becomes available, delivery may require approximately 4–5 additional business days or longer in some circumstances.
7. Why is my tracking information not updating?
Carriers may need additional time to scan and update a shipment after the tracking number is created. Please allow a few business days for movement to appear. If there is still no update, contact us for assistance.
8. Can I change or cancel my order?
Contact us as soon as possible after placing your order. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once processing or shipment preparation has begun.
9. What should I do if my order arrives damaged, defective, or incomplete?
Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. We will review the information and explain the available resolution options.
10. How can I contact TinkerVanta?
Email us at zircorncirkne@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.
Blog posts
View all-
The Beginner’s Wiring Rescue: 7 Steps to Fix a ...
Learn how to troubleshoot common wiring mistakes in beginner robotics and STEM kits with a systematic, hands-on approach. Discover how to trace circuits, check connections, diagnose motors, and turn failed...
The Beginner’s Wiring Rescue: 7 Steps to Fix a ...
Learn how to troubleshoot common wiring mistakes in beginner robotics and STEM kits with a systematic, hands-on approach. Discover how to trace circuits, check connections, diagnose motors, and turn failed...
-
Why Your Beginner Robot Won’t Move: 7 Wiring Mi...
Is your beginner robotics kit not working? Learn how to troubleshoot common wiring mistakes, check power and polarity, inspect motors, and turn robot failures into valuable STEM learning opportunities.
Why Your Beginner Robot Won’t Move: 7 Wiring Mi...
Is your beginner robotics kit not working? Learn how to troubleshoot common wiring mistakes, check power and polarity, inspect motors, and turn robot failures into valuable STEM learning opportunities.
-
How to Fix Beginner Robotics Kit Wiring Mistake...
Learn how to troubleshoot beginner robotics kit wiring mistakes without rebuilding the entire project. Discover practical STEM troubleshooting techniques for motors, power connections, polarity, and DIY robots.
How to Fix Beginner Robotics Kit Wiring Mistake...
Learn how to troubleshoot beginner robotics kit wiring mistakes without rebuilding the entire project. Discover practical STEM troubleshooting techniques for motors, power connections, polarity, and DIY robots.

















