Today, WEET would like to introduce to you what THT (Through-Hole) polymer electrolytic capacitors can be used for.

To meet customer needs, capacitors with the same capacitance are available in different sizes for your selection.

Industrial Electronics and Automation:

• Power supply equipment: Such as DC-DC converters.

• Motor drive circuits: Reduce electromagnetic interference (EMI) and extend the service life of motors and driver chips.

Consumer Electronics Field:

• Smart home devices (such as floor-sweeping robots): Used in the power supply part of the control circuit.

• Phones and tablets: They provide stable power supply for core chips like CPU and GPU, while filtering out high-frequency noise in the circuit. 

Communication and Network Equipment:

• 5G base stations and routers: supporting stable operation of devices under high load and reducing the risk of communication interruption.

• Data center servers: Provide fast-response energy storage support for the CPU power supply module on the server motherboard.

Find more information:WEET WPB Super Low ESR THT (Through-Hole) polymer electrolytic capacitor [PDF]

WEE Technology Published on Jul 15, 2025