| SparkFun Basic Flashlight Soldering Kit | | 2025-08-21 |
| SparkFun Beefcake Relay Control Kit (Ver. 2.0) | | 2025-08-21 |
| SparkFun Beginner Parts Kit | | 2025-08-21 |
| SparkFun Beginner Tool Kit | | 2025-08-21 |
| SparkFun Binary Blaster Kit | | 2025-08-21 |
| SparkFun Breadboard Power Supply 5V/3.3V | | 2025-08-21 |
|  SparkFun CO₂ Humidity and Temperature Sensor - SCD40 (Qwiic) | | 2025-08-21 |
| SparkFun CO₂ Humidity and Temperature Sensor - SCD41 (Qwiic) | | 2025-08-21 |
| SparkFun Capacitive Touch Breakout - AT42QT1010 | | 2025-08-21 |
| SparkFun Capacitive Touch Breakout - AT42QT1011 | | 2025-08-21 |
| SparkFun Capacitive Touch Slider - CAP1203 (Qwiic) | | 2025-08-21 |
| SparkFun Capacitor Kit | | 2025-08-21 |
| SparkFun Configurable OpAmp Board - TSH82 | | 2025-08-21 |
| SparkFun Constellation MicroMod Kit | | 2025-08-21 |
| SparkFun Coulomb Counter Breakout - LTC4150 | | 2025-08-21 |
| SparkFun Current Sensor Breakout - ACS723 | | 2025-08-21 |
| SparkFun Current Sensor Breakout - ACS723 (Low Current) | | 2025-08-21 |
| SparkFun Current Sensor Breakout - INA169 | | 2025-08-21 |
| SparkFun DE9 Breakout - Female | | 2025-08-22 |
| SparkFun DE9 Breakout - Male | | 2025-08-22 |
