4000W AC 220V Variable Voltage Controller [EU] (Banggood, Aliexpress: Size: Approx.107*56*84mm/4.21*2.20*3.31″, Color: Ivory white, Control motor power: 0-4000W, Efficiency (η): 95%, Output voltage: AC 0-220V ± 10%, Input voltage: AC 220V ± 10% (the best price with coupon)).
You can create price alert here, copy coupons and view price history. What is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe . CouponsFromChina software could not find any coupon for this product in Banggood. I don’t know if this is a good price – number of records in my database is too low!
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $11.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).