Power & Batteries

SKU: AF-6265 | Brand: Adafruit

This USB C PD to 2.1mm Cable with Selectable Voltage Button will help you get the most out of your USB C Power Delivery wall warts by letting you select any of the available voltages to power a device that expects a 5...

SKU: AF-6349 | Brand: Adafruit

The Adafruit INA238 is a precision DC power monitor capable of measuring current, voltage, and power on either the high or low side of your circuit. With support for up to +85V DC common-mode voltage and a 16-bit ADC,...

SKU: AF-6340 | Brand: Adafruit

The Adafruit INA237 is a precision DC power monitor capable of measuring current, voltage, and power on either the high or low side of your circuit. With support for up to +85V DC common-mode voltage and a 16-bit ADC,...

SKU: AF-6279 | Brand: Adafruit

This 2-metre blue USB cable features a 540° rotating USB Type-C connector that swivels up, down, left, and right — plus rotates between vertical and horizontal positions. It's perfect for tight spaces or awkward angle...

SKU: AF-6273 | Brand: Adafruit

This cable will let you get rid of all those wall adapters you have stashed in the plastic bin in the basement. Instead of multiple wall warts with different power and current capabilities, this cable will convert any...

SKU: WS-29927 | Brand: Waveshare

Transform your D-Robotics RDK X5 development board into a powerhouse of connectivity and reliability with the latest Power Over Ethernet Expansion Board. Designed to seamlessly integrate with the RDK X5, this PoE modu...

SKU: DF-DFR1095 | Brand: DFRobot

  Introduction The LattePanda Sigma UPS is a reliable and flexible power backup solution designed for the LattePanda Sigma x86 Windows/Linux Single Board Computer Server. It utilizes four 18650 lithium-ion batter...

SKU: DF-DFR1108 | Brand: DFRobot

##Introduction Harness the power of the natural environment with the DFM8001 Ambient Energy Harvesting Module. This module is a micro-energy harvesting module that can be used indoors. It efficiently collects and stor...

SKU: DF-FIT0993 | Brand: DFRobot

This 30cm cable converts a USB Type-C connection into a 5-pin solderless screw terminal block, making it easy to wire power and data to Type-C devices without soldering or custom connectors. All five Type-C pins are b...

SKU: AF-6126 | Brand: Adafruit

Here is a cute and minimal enclosure for your Adafruit bq25185 USB / DC / Solar Charger with 5V Boost Board to keep it safe during use and transport. This case has been custom-designed and 3D printed to accommodate al...

SKU: AF-6124 | Brand: Adafruit

This custom-designed 3D-printed enclosure is made specifically for the Adafruit bq25185 USB/DC/Solar Charger with 3.3V Buck board. The snap-together design requires no screws or glue — simply press the two halves toge...

SKU: AF-6116 | Brand: Adafruit

USB C to USB B Round Panel Mount AdapterNeed a panel-mount USB C connection but don't want the hassle of cutting custom shapes? This USB C plug to USB B socket adapter makes it easy! With a 30mm diameter, you can simp...

SKU: AF-6114 | Brand: Adafruit

A snap-on enclosure designed specifically for the Adafruit Universal USB / DC / Solar Lithium Ion/Polymer Charger (bq24074). This 3D-printed case protects the charger board while providing full access to all ports and...

SKU: AF-6092 | Brand: Adafruit

The Adafruit bq25185 is an all-in-one charging and power supply board that supports USB, DC, and solar charging with an integrated 3.3V buck converter. It is an excellent upgrade from MCP73833 or MCP73831-based charge...

SKU: AF-6072 | Brand: Adafruit

A snap-in panel mount cable with a USB Type A socket on one end and bare power wires on the other. Perfect for adding a USB-A charging or power port to project enclosures without screws or drilling — just cut a rectan...

SKU: AF-6062 | Brand: Adafruit

The Adafruit INA3221 breakout monitors current, voltage, and power on up to three independent power rails simultaneously over I2C. Each channel supports high or low-side measurement up to +26V DC at ±3.2A with ±1% pre...

SKU: DF-FIT1002 | Brand: DFRobot

The photonic thin-film battery is an advanced energy-harvesting solution that stands out from traditional solar cells and amorphous silicon photonic cells due to its higher conversion efficiency and output power. Made...

SKU: AF-5991 | Brand: Adafruit

The Adafruit USB Type C Power Delivery Dummy (I2C or Switchable) lets you tap into USB-C Power Delivery to get 5V, 9V, 12V, 15V, 18V, or 20V from any compatible USB-C charger or wall adapter — no soldering required. B...

SKU: SF-CAB-25629 | Brand: SparkFun

Upgrade your connections with this durable USB-A to Micro-B 2.0 cable! This 1-meter (3.2-foot) cable boasts a flexible silicone coating for easy management and tangle resistance. Perfect for connecting your devices wi...

SKU: SF-CAB-25630 | Brand: SparkFun

A 1-metre USB-A to USB-C cable with a flexible silicone jacket for tangle-free cable management. Supports USB 2.0 data transfer and is ideal for charging and connecting USB-C devices to standard USB-A ports. Key Feat...