Power Supply
Battery Holder for Lithium-Ion 18650 4 Cells
TP4056 1A Li-Ion Battery Charging Board Type-...
LM2576T Adjustable DC-DC Step-Down Voltage Re...
Battery Holder for 1.5V AA Battery 2 Cells
Hi-Link HLK-10M09 9V 10W AC-DC Power Converte...
CR2032 CR2025 Coin Cell Battery Holder
Battery Holder for 2 x 1.5V AA Cell with Cove...
CR2354 3V 560mAh Lithium Coin Cell Battery
2 Section 18650 Lithium-Ion Battery Support B...
XL4015 DC-DC Adjustable Step Down Module with...
Battery Holder for 1.5V AA Battery 4 Cells Ba...
Battery Holder for 1.5V AA Battery 3 Cells
6V 100mA Mini Solar Panel 70mmx70mm for DIY P...
LM2576S Adjustable SMD DC-DC Step-Down Voltag...
LM2576S 5.0V SMD DC-DC Step-Down Voltage Regu...
LM2576-ADJ Step-Down Switching Regulator (SMD)
- Sale -14%
Battery Holder for Lithium-Ion 18650 4 Cells
This is a black plastic holder designed to hold four 18650 electric cells which are internally connected in series to form an 14.8 V battery. The holder is equipped with wires which can be directly...
- Sale -9%
TP4056 1A Li-Ion Battery Charging Board Type-C USB with Current Protection
The TP4056 module is a complete constant current-voltage linear charging module for single-cell 3.7 V lithium batteries. During charging and discharging, it will continuously monitor the battery's voltage level and protects against overcharging and undercharging....
- Sale -13%
LM2576T Adjustable DC-DC Step-Down Voltage Regulator
The LM2576 regulators are monolithic integrated circuits ideally suited for the easy and convenient design of a step€š¬‚¬œdown switching regulator (buck converter). The circuit is capable of driving a 3.0 A load with excellent line...
- Sale -17%
Battery Holder for 1.5V AA Battery 2 Cells
This is a Black Plastic Storage Box Case for 2 x AA Battery Cells, without Cover. The case box can keep your batteries organized and protected. The holder case is designed with leads for easy to...
- Sale -6%
Hi-Link HLK-10M09 9V 10W AC-DC Power Converter (AC to DC Switch Power Supply Module)
It's a Hi-Link HLK-10M09 9V 10W AC-DC Power Converter. This is a PCB mountable module. It has low power consumption, environmental protection, no load loss, high efficiency, high power density. It has also output overload and...
- Sale -17%
CR2032 CR2025 Coin Cell Battery Holder
CR2032 CR2025 Coin Battery Socket Holder, a Plastic Holder small size, easy to carry, save power and protect environment With the CR2032 CR2025 General Button Battery Holder Case, best for Soldering /Connecting. CR2032 / CR2025 Holder...
- Sale -9%
Battery Holder for 2 x 1.5V AA Cell with Cover and On-Off Switch
This is a Black Plastic Storage Box Case for 2 x 1.5V Battery Cell Box, with Cover and On-Off Switch. This holder has a On-Off switch which can be used to control power to your system....
CR2354 3V 560mAh Lithium Coin Cell Battery
It's a 3v 560mAh Lithium coin cell Battery. It has nominal voltage 3v and rated capacity 560mAh. This battery can operate on temperature range -30°C to 60 °C. This battery generally used for memory back-up, digital...
- Sale -17%
2 Section 18650 Lithium-Ion Battery Support Bracket
2 Section 18650 Lithium-Ion Battery Support Bracket made of flame retardant ABS+PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder that can be combined to create a battery...
- Sale -17%
XL4015 DC-DC Adjustable Step Down Module with heat sink
The XL4015 power module is a DC-to-DC step-down (BUCK Converter) power module with a 180kHz switching frequency. In comparison to low frequency switching regulators, it provides smaller filter components at such a high frequency. This...
- Sale -13%
Battery Holder for 1.5V AA Battery 4 Cells Back to Back (2x2)
It's a 4 Cell AA Battery holder box is a wire-wrapped holder for four AA batteries. You can simply insert the batteries in it because of the spring clip design. Approximate Wire Length: 140 mm...
- Sale -17%
Battery Holder for 1.5V AA Battery 3 Cells
It's a 3 Cell AA Battery holder box is a wire-wrapped holder for three AA batteries. You can simply insert the batteries in it because of the spring clip design. Approximate Wire Length: 140 mm...
- Sale -17%
6V 100mA Mini Solar Panel 70mmx70mm for DIY Project
Solar Panels take advantage of the sunlight, which is one of nature's most potent and free resources. They are today one of the most popular green energy sources and are employed in a variety of...
- Sale -12%
LM2576S Adjustable SMD DC-DC Step-Down Voltage Regulator
The LM2576 regulators are monolithic integrated circuits ideally suited for the easy and convenient design of a step€š¬‚¬œdown switching regulator (buck converter). The circuit is capable of driving a 3.0 A load with excellent line...
- Sale -9%
LM2576S 5.0V SMD DC-DC Step-Down Voltage Regulator
The LM2576 regulators are monolithic integrated circuits ideally suited for the easy and convenient design of a step€š¬‚¬œdown switching regulator (buck converter). The circuit is capable of driving a 3.0 A load with excellent line...
- Sale -17%
LM2576-ADJ Step-Down Switching Regulator (SMD)
The LM2576 regulators are monolithic integrated circuits ideally suited for the easy and convenient design of a step€š¬‚¬œdown switching regulator (buck converter). The circuit can drive a 3.0 A load with excellent line and load...
