Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Material: PE Shrinkage, Shrinkage Temperature: >160℃, Color: As the pictures shown, Starting Meltting Temperature Of Solder: 138℃, Start Shrinkage Temperature: 80℃, Dielectric Strength: 1 kv, Protection Level: IP67, Working Temperature: -55℃~125℃, Full Meltting Temperature Of Solder: 160℃
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 China. There is one great coupon!
Link: Banggood product page
1. ($11.42): BGGines
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): CityadsTool, BGPTL088, BG6d2f05, BGTools8
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Here is price history (for all/most countries) for 850Pcs Heat Shrink Tubes.
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)).