$46.99 – Output current: 0-20.00A, Fixed hole center distance: 86mm / 64mm, Output voltage resolution: 0.01V, Output current resolution: 0.01A, Open size: 71mm*39mm, Output voltage range: 0V-50.00V, Display module size: 79*43*41(mm) (L*W*H), Output Current accuracy: ± (0.5% + 2 digits), Product Weight: about 222g, Power module size: 93*71*41(mm) (L*W*H), Output power range: 0-1000W, Input voltage range: 6.00-60.00V, Length of connecting line: 200mm, Output Voltage accuracy: ± (0.5% + 1 digit).
According to my DB the lowest price is $46.99 for RIDEN DPS5020 Digital Control Power Supply (in Banggood). Get coupons, create price alert or check price history out! Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Banggood ($46.99)
Banggood warehouse is located in China. Coupons for RIDEN DPS5020 Digital Control Power Supply? Nope, there’re no coupons in Banggood. Isn’t it too expensive? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $43.59)
Link: Banggood product page
Price: $46.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGCuponation10, 13f142, BGHONEY2110, BG551cda, BGd0b05d, BG2589f4, 00c906, ADMITAD2212, 2022ACTIESNL, Terence, Tabby20, 2203ActiesNL, BG1efeb0, 8Couponsde, MVC8SPRING, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5, BGCAPITALOS8, BG8FORMULAMX, BGBFDAY8
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for RIDEN DPS5020 Digital Control Power Supply? There we go. The lowest price was: $42.37.
Price records source(s): Banggood
Click on image to enlarge. 
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)).