# Product have electrical noise

**URL:** <https://forum.digikey.com/t/product-have-electrical-noise/12347>\
**Category:** Power Supplies (off-board)\
**Tags:** power-supplies-external-internal-off-board, inventus-power, power, associated-products\
**Created:** [February 26, 2021, 3:39pm UTC](https://forum.digikey.com/t/product-have-electrical-noise/12347 "2021-02-26T15:39:49Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ting](https://avatars.discourse-cdn.com/v4/letter/t/8c91f0/32.png) [@Ting](https://forum.digikey.com/u/Ting)\
**Post date:** [February 26, 2021, 3:39pm UTC](https://forum.digikey.com/t/product-have-electrical-noise/12347/1 "2021-02-26T15:39:49Z")

</div>

MWA150015A-12A and 800-18-0OD-GR-0006F When used together, the products produce a lot of electrical noise. Is this a problem or is it normal?

---

<div class="post-metadata">

**Author:** ![Josh\_Lawrence](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/josh_lawrence/32/1811_2.png) [@Josh\_Lawrence](https://forum.digikey.com/u/Josh_Lawrence)\
**Post date:** [February 26, 2021, 6:22pm UTC](https://forum.digikey.com/t/product-have-electrical-noise/12347/2 "2021-02-26T18:22:05Z")

</div>

Hello Ting, thank you for your inquiry. Have you used other cords with your MWA150015A-12A without experiencing this noise? Is there anything else plugged in on the same circuit?  
Any other details you can offer?

---

<div class="post-metadata">

**Author:** ![Ting](https://avatars.discourse-cdn.com/v4/letter/t/8c91f0/32.png) [@Ting](https://forum.digikey.com/u/Ting)\
**Post date:** [February 26, 2021, 6:26pm UTC](https://forum.digikey.com/t/product-have-electrical-noise/12347/3 "2021-02-26T18:26:40Z")

</div>

I’ll ask about that and get back to you. Thank you so much for your help!

Josh\_Lawrence via Engineering and Component Solution Forum - TechForum │ Digi-Key \<[digikey@discoursemail.com](mailto:digikey@discoursemail.com)\>于2021年2月26日 周五上午10:22写道：