


Warranty and returns
12-month warranty on everything we sell. If a part is faulty, we'll replace or refund it and cover the return postage. Damage from soldering, wiring mistakes or modification isn't covered.
Changed your mind? Return it unused within 30 days for a full refund, with no restocking fee.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. Full returns policy
Shipping
Free standard shipping within Australia on orders over A$55. Under A$55, standard shipping is A$6.95.
New Zealand A$8.99. Rest of the world A$14.95, flat rate.
Orders ship from Macquarie Park, NSW within one business day of payment when the item is in stock. Shipping policy
Description
A bulk pack of 20 cm jumper wires in all three connector combinations, for breadboard prototyping, wiring modules to development boards, and classrooms that go through a lot of them.
Highlights
- All three types. Male-to-male, male-to-female and female-to-female.
- Plenty to go round. 160 of each type, enough for workshops and several projects at once.
- Colour-coded. Mixed colours make it easy to trace connections.
In the box
- 160 × male-to-male jumper wire, 20 cm
- 160 × male-to-female jumper wire, 20 cm
- 160 × female-to-female jumper wire, 20 cm
Specifications
- Length: 20 cm
- Quantity: 480 (160 of each type)
Works with
Breadboards and 2.54 mm headers on Arduino, ESP32 and other development boards and modules.
Questions
Breadboard Jumper Wires 20cm, 480-Pack
- Ships worldwide
- 30-day returns
- 12-month warranty
What's in the box
parts, each with its own handbook
Tap any part for its wiring, example code for Arduino and MicroPython, and a 3D model you can turn over.
Stuck? Ask the people who made it
Email office@lonelybinary.com with your setup and what it is doing. Our product team answers within 24 hours.