I am monitoring price for To DC and it is for 6.49 USD now (in Banggood). Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood (6.49 USD)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Is it a low price? Pretty good price – average (7.12 USD) is higher than current one!
Link: Banggood product page
Price: 6.49 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGAFF10OFF, bGhOnEy10, BGgeek11%, bgshOOp10, BgoFErTaSchInA10, BG12V5A1, BgcLuBofErtA10, BG12V5A2, BGRUMB15, BGGEE13, BG13geek, BGHONEY2110, 13f142, BG00c906, ADMITAD2212, 2022ACTIESNL, Terence, BG332c89, Tabby20, BG1efeb0, MVC8SPRING, BG5a9cd0, 2203ActiesNL, pROMo8cuPoN, BGJUNEGSG9, Cuponation9, 9OFFSUMMER, BG589b2e
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Geekcreit AC 100-240V to DC 12V 5A 60W Power Supply [EU] (-3 USD)
Aliexpress
Click here… to search for Geekcreit AC 100-240V to DC 12V 5A 60W Power Supply on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Geekcreit AC 100-240V to DC 12V 5A 60W Power Supply is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).