This set of breadboard jumper wires 140 pieces strong saves the repetitive work of cutting and stripping wire for every new breadboard connection. Each of the 140 wires comes pre-cut, pre-stripped, and pre-formed across 14 different lengths, so the right wire is ready to push straight into the breadboard without any prep.
Different lengths and colors from connecting jumpers (140 wire) in a plastic enclosure for any type of breadboard, and can be used many times for different projects.
Features
- Jumper Wire Kits
- Used in any type or model of breadboard
- 140 PCS of 22 AWG solid wires
- Pre-cut, Pre Stripped, and Pre-formed on each end
- Variety colors
- Completely Reusable
- 14 lengths * 25 PCS each (2, 5, 7, 10, 12, 15, 17, 20, 22, 25, 50, 75, 100, and 125 mm)
Why Pre-Formed Wires Save Time on the Breadboard
Cutting and stripping wire by hand for every connection is one of the slower parts of breadboard prototyping — these pre-formed jumper wires remove that step entirely. Each wire is already cut to one of 14 lengths and bent to sit flat on the breadboard, so building a circuit becomes a matter of picking the right length and pushing it in.
- 14 lengths covering short and long connections (2mm up to 125mm), enough range for most breadboard layouts without needing a separate spool of wire.
- 22 AWG solid-core construction, the standard gauge for breadboard tie-points.
- Fully reusable — pull a wire out and reuse it in the next project, the same as the original.
Does This Jumper Wire Kit Fit My Breadboard?
These breadboard wires for Arduino and general electronics projects work with any standard breadboard, since 22 AWG is the common tie-point size used across virtually all solderless breadboards — including RAM's own BB-01 Breadboard (830 Tie Point). They pair just as well with an Arduino UNO Rev3 (A65) or an Arduino Nano (CH340) project as with any other microcontroller board. For a smaller kit, RAM also stocks the BB-J65 65-Wire Jumper Set.
Frequently Asked Questions
How many wires are in this kit?
140 wires in total, spread across 14 different lengths (2mm to 125mm).
What wire gauge is used?
22 AWG solid-core wire, the standard gauge for breadboard tie-points.
Can these wires be reused?
Yes — they're fully reusable; pull a wire out of one circuit and use it again in the next.
Do these wires fit any breadboard?
Yes — 22 AWG is the standard tie-point wire size used across virtually all solderless breadboards.
Do I need to cut or strip the wires myself?
No — every wire is already pre-cut, pre-stripped, and pre-formed on both ends, ready to push directly into a breadboard.
Starting an electronics project this term? This 140-piece breadboard jumper wire kit covers 14 wire lengths pre-formed and ready to use, so the circuit-building can start right away. Contact RAM Electronics to check availability.