All Products
AI Overview
For breadboard connections, choose by connector: Premium Jumper Wires 6in Male-to-Male - 3 Pack ($3.75) plug into breadboards, while Jumper Wires 7.8 F/M (10 Pack) ($2.50) or Jumper Wires - Connected 6 (M/F, 20 pack) ($5.55) connect a male header to a female socket. For cut-to-length wiring, Hook-Up Wire - Assortment (Solid Core, 22 AWG) ($53.55) suits breadboarding; Red + Black Hook UP Silicon Wire Kit 22AWG x 30m ($19.55) or Hook-up Wire Spool Set - 22AWG Stranded-Core - 6 x 25ft ($53.30) suit wiring that needs to flex.
What kind of connections are you making?
Showing 41-47 of 47 products · 9 unavailable products hidden
Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver
·
The Adafruit IS31FL3741 RGB LED Matrix features 117 individually addressable RGB LEDs arranged in a 13×9 grid with 3 mm pitch spacing. Each 2×2 mm LED is driven by the ISSI IS31FL3741 controller chip over I2C, providing 8-bit PWM per colour channel for full 24-bit colour across the entire display...
Adafruit I2C QT Rotary Encoder with NeoPixel - STEMMA QT / Qwiic
·
The Adafruit I2C QT Rotary Encoder Breakout takes the hassle out of working with rotary encoders. An onboard microcontroller running Adafruit's seesaw firmware handles all the pulse tracking, debouncing, and pin management — simply read the encoder value over I2C whenever you need it. Designed i...
SparkFun Qwiic GPIO
The SparkFun Qwiic GPIO adds eight additional digital I/O pins to your project via I2C, based on the TCA9534 I/O Expander from Texas Instruments. Read and write pins just like standard Arduino digital pins using the included library — functions mirror familiar pinMode and digitalWrite calls. All...
Premium Female/Female Jumper Wires - 20 x 3 (75mm)
·
These premium female-to-female jumper wires are ideal for making wire harnesses or connecting between headers on PCBs. Each pack contains 20 wires in a ribbon cable format — two of each of ten rainbow colours — that can be kept together for organised harnesses or separated into individual jumpers...
Adafruit INA260 High or Low Side Voltage, Current, Power Sensor
·
The Adafruit INA260 is a precision DC power sensor that measures current, voltage, and power on either the high or low side of your circuit. With an integrated 2 mΩ (0.002Ω) 0.1% shunt resistor and 16-bit ADC, it handles up to +36V DC at 15A continuous — delivering better than 1% accuracy over I2...
Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - Stemma QT
·
The Adafruit 24LC32 I2C EEPROM Breakout provides 32 Kbit (4 KB) of reliable, non-volatile storage over a simple I2C interface. Store calibration values, MAC addresses, access tokens, or any data that needs to persist through power cycles and firmware updates — without the page-write constraints o...
ANO Rotary Navigation Encoder to I2C STEMMA QT Adaptor
·
This breakout turns the ANO rotary encoder wheel into an easy-to-use I2C input device. The ANO wheel gives you a clicky, scroll-wheel-style interface with a rotary control plus five button switches, without needing to wire up all the individual pins yourself.An onboard microcontroller runs Adafru...
