I have just checked coupons. The lowest price I could get is $69.34 for UNI-T UT502C Megohmmeter (in Banggood). Price history, coupons and price alert are available on this page. Best price?
UNI-T Digital Megohmmeter UT502C 2500V Insulation Resistance Tester Ommeter Megometer Ground Meter Backlight Auto Range
Latest price update (UTC time):
Banggood ($69.34)
Banggood warehouse is located in China. Coupons for UNI-T UT502C Megohmmeter? Nope, there’re no coupons in Banggood. Is it cheap? Well, this price is higher than average price ($64.75)
Link: Banggood product page
Price: $69.34
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGM1TOOLS88, BG20236Tool, BGTOOS729, BG8FORMULAMX, BGCOUPERTBF8
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for UNI-T UT502C Megohmmeter.
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)).