I have just checked coupons. The lowest price I could get is 25.99 USD for Current Digital (in Banggood). Basically copy coupon, view price history or create e-mail price alert. You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood (25.99 USD)
Banggood warehouse is located in China. There are no coupons available at this moment in Banggood. The question is – is it a good price? From what I can see this price is higher than average price (20.60 USD).
Link: Banggood product page
Price: 25.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGM1TOOLS88
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
110V/220V 60W Electric Soldering Iron | 6.41 USD | – |
 |
Foam Cutter Pen 110V-240V 15cm | 8.33 USD | – |
 |
TINTON LIFE 220V/110V Vacuum Sealer with 10 Bags | 13.67 USD | – |
 |
TintonLife 220V/110V Food Vacuum Sealer | 15.46 USD | – |
 |
GOXAWEE 110V 220V Electric Mini Drill Rotary Tool | 17.14 USD | – |
 |
TINTON LIFE 220V/110V Vacuum Sealer with 10 Bags | 18.55 USD | – |
![NPS3010W 110V/220V DC Power Supply 0-30V 0-10A [EU]](https://couponsfromchina.com/wpthumbnails/Resized1005001679200352.jpg) |
NPS3010W 110V/220V DC Power Supply 0-30V 0-10A [EU]  |
65.87 USD | $3 auto discount in cart + Paste $2/50 coupon “DPS222277” in the cart |
More on Aliexpress… Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for 0-10V 0-22mA Voltage Current Digital Signal Generator with Battery? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).