DuPont Jumper Wire Combo 40Pcs 20cm — Male/Male Male/Female Female/Female

DuPont Jumper Wire Combo — 40 Pin 20cm M/M M/F F/F This DuPont jumper wire combo is the complete prototyping starter kit for anyone working with Arduino, Raspberry Pi, ESP32, or any development board. Instead of buying three packs separately, this combo bundles all three types — Male/Male, Male/Female, and Female/Female — into one convenient pack of 120 colour-coded cables, 20 cm each. What’s in the Combo Male to Male (M/M) 40 pcs — for breadboard-to-breadboard connections Male to Female (M/F) 40 pcs — for board GPIO pins to breadboard rows Female to Female (F/F) 40 pcs — for GPIO-to-module and pin-header-to-pin-header connections Total 120 wires across 3 strips Key Specifications Length 20 cm (200 mm) Pitch 2.54 mm (standard pin header spacing) Colours Assorted (40 colours per strip) Total Weight 90–105 g (approx. 30–35 g per strip) Connector DuPont / 1P-1P When to Use Each Type Male/Male — bridging two rows on a breadboard, connecting two female-socket components Male/Female — extending a male GPIO pin (Arduino, ESP32) to a breadboard row or sensor socket Female/Female — connecting Raspberry Pi GPIO pins, Arduino headers, or sensor male pins directly without a breadboard Compatible With Arduino Uno, Nano, Mega Raspberry Pi (all models, 40-pin & 26-pin GPIO) ESP32 & ESP8266 development boards NodeMCU, Orange Pi, Banana Pi All standard 2.54 mm pitch breadboards, shields, and breakout boards Sensors: DHT11, DHT22, HC-SR04, PIR, relay modules, OLED displays Why Buy the Combo? Best value — all three types in one pack at a lower cost than buying separately Ready for any connection — no need to stop mid-project because you have the wrong wire type Colour-coded — 40 distinct colours per strip make tracing circuits fast and accurate Separable ribbon design — peel off the exact number of wires you need Reusable — soft PVC insulation and solid connectors rated for repeated use Package Contents 1 × Male to Male DuPont wires (40 pcs, 20 cm, assorted colours) 1 × Male to Female DuPont wires (40 pcs, 20 cm, assorted colours) 1 × Female to Female DuPont wires (40 pcs, 20 cm, assorted colours)