Breadboard to Module • Peel-Apart Ribbon • Assorted Colours • Total 200 Leads
Each 40-wire ribbon can be easily split into smaller groups for I²C, SPI, power rails, or custom signal harnesses.
Male–Female configuration bridges standard breadboards to module headers, sensors, and boards without extra adapters.
Crimped Dupont ends with soft PVC insulation ensure secure, long-lasting connections through countless projects and lessons.
| Parameter | Value |
|---|---|
| Connector Type | Male → Female (Dupont) |
| Pitch | 2.54 mm (0.1″) |
| Length (per lead) | 20 cm (approx.) |
| Ribbon Width | 40-pin (peel-apart) |
| Pack Quantity | 5 ribbons (total 200 individual leads) |
| Colour Set | Assorted colours for quick channel identification |
| Compatibility | Breadboards, 2.54 mm headers, Arduino, Raspberry Pi, ESP32, micro:bit (via adapter), and sensor modules |
| Use Case | Prototyping, sensor hookup, STEM education, electronics labs |
This male–female 40-pin jumper wire set makes connecting sensors, modules, and breadboards effortless. Use them to link female headers on Arduino boards to breadboards, or interface male module pins to jumpers cleanly.
Each ribbon is peel-apart for neat cable management, and the assorted colours help trace signals quickly. Perfect for classrooms, makerspaces, or rapid prototyping.
| Operating Voltage | 3.3 V – 5 V DC |
|---|---|
| Channels | 3 (independent, adjustable) |
| Outputs | 3× Digital (active level varies by board) |
| Sensing Elements | IR LED + Phototransistor (per channel) |
| Detection Distance | Approx. 2–15 mm (surface-dependent) |
| Indicators | Per-channel status LEDs |
| Adjustments | 3× trim-pot threshold controls |
| Connector | VCC / GND / D1 / D2 / D3 |
| Recommended Use | Educational, R&D or hobbyist environments only |
| Statement | For educational laboratory and R&D use only.(non-RoHS). |
|---|---|
| WEEE | Not subject to WEEE marking; obligations apply to final equipment. |
| Manufacturer |
Little Muffins Things Limited 166 River Heights, 90 High Street London E15 2GQ littlemuffinsthings.com |
| EU Responsible Person |
eucomply OU Parnu mnt. 139b–141 13117 Tallinn, Estonia hello@eucompliancepartner.com |
