Top Positive Review for rc toys, fun sports, fashion, popular electronics on Banggood

58% OFF AC 220V 4000W SCR Voltage Regulator Dimmer Electronic Motor Speed Controller US$4.99 US$11.99 View It

Overall:

BG891056179 27/01/2021

The regulator works very well and it arrived as predicted. But there are two problems: 1) You cannot access the screws to connect cables without bending the housing 2) There is no connection for protective ground. The housing is metal, so it is conductive. I have Measured that there is no connection, bur I will have to connect the protective grounds later. The pictures show the plug and the connector I am using. You can also see a lamp dimmed and with full power. The regulator will be used for dimming photo-lights and also to reduce the speed of machines. I plan to buy 2 or 3 more of them.

Comments (1)

Submit

tRudy Youtake out two screws, you disassemble the box cover. This gives you access to the connection. You will then reinstall the cover.
Reply 02/11/2021

Submit

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.Specific people will also have their own exclusive badge.

CEO Badge

The CEO Badge is owned only by the boss of Banggood.

Badges you can earn are coming soon

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

If you subscribe, we will invite you via email to answer questions people have about products. By subscribing you'll also earn the "Helpful Badge"! You can unsubscribe at any time on the privacy settings page.

Help others and be happier!

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer" emails and use your knowledge to help more people with product questions. By subscribing you'll also earn the "Helpful Badge"!

About Badges

CEO Badge

The CEO Badge is owned only by the boss of Banggood.

Badges you can earn are coming soon

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

Help others and be happier!

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer" emails and use your knowledge to help more people with product questions. By subscribing you'll also earn the "Helpful Badge"!

Shop All Categories

About Badges

About Badges

Helpful Badges

You are the expert,can you help?

About Badges

About Badges

Helpful Badges

You are the expert,can you help?