Digital Panel Meters FAQQWhat’s the function of the block labeled “DC SUPPLY”?

The primary purpose of the DC SUPPLY is to provide operating power for the DCA-20PC’s internal electronics. However, in many applications, this power supply is also used to power the external load.

We appreciate your cooperation with the FAQ improvement questionnaire.
Were these FAQs helpful?

We would like to hear your opinions and requests regarding these FAQs.
Opinions from customers will be used to improve the FAQs.
We will not respond to inquiries and requests received by this form.

For product inquiries, please contact us using our contact form.