Power Supplies

This synchronous switching step-down (or buck) regulator takes an input voltage of up to 40 V and efficiently reduces it to 9 V with an available o...

These high capacity batteries are used in many desktop and notebook computers to retain date, time and configuration information while the compute...

The IQaudIO Pi-DigiAMP+. The First HAT compliant Full-HD (192/24) HiFi quality DAC & 2x20w Class D AMP for the Raspberry Pi.Turn your Raspberry...

This panel mount cable will allow you to enclose a device that has a USB A port, and also converts it to a modern USB C connector at the same ti...

Secure prototyping space for your Raspberry Pi, now Pi Zero compatible! Raspberry Pi 3, A+, Zero and Zero W compatible Works with the Pibow, P...

The squarish board with two chips on it is the transmitter (power with 9V).  The longer board is the output and you can connect that to the part of...

This simple adapter wire terminates on one end with a JST-PH Male connector, and a JST-SM Male connector on the other. It can be used as a bridge b...

The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power...

USB To Uart 5V/3V3 is a USB to serial adapter,Which is base on CH340,CH340 is a USB bus convert chip and it can realize USB convert to serial int...

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a p...

General-purpose alkaline batteries. Not rechargeable. Specifications Battery Chemical Composition ...

This 12V 30W soldering iron features a fused cigarette lighter plug lead to allow you to power it from the car cigarette lighter socket. Ideal for...

The holders are moulded in Delryn with corrosive resistant nickel plated springs and studs. - All have connection wires 150mm long ...

Pack list: 1X Barrel jack adaptor-screw terminal to 2.1mm male 1X Barrel jack adaptor-screw pluggable terminal to 2.1mm male 1X Barrel jack to sc...

Regulated output voltage, small size and higher power output make these AC adaptors suitable for thousands of different applications. F...

This Big Freaking Capacitor is just the trick when you have a lot of current sloshing around your project. They'll help smooth out voltage spike...

Bipolar RB Electrolytic capacitors (non-polarised capactiors) which may be operated with either polarity are special constructions with two...

This 5V/3.3V breadboard power supply is designed by Seeed Studio. Plug in a 7-15V DC power supply into it's barrel jack adaptor or 5V through it...

Small and light weight. Features: - Pickup Voltage: 3.5V DC - Allowable Voltage: 160% - Power Consumption (W): 0.1 ...

The D24V22Fx family of step-down voltage regulators generates lower output voltages from input voltages as high as 36 V. They are synchronous switc...

The compact (0.5″ × 0.7″) D24V10F9 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 9 V while ...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power ...