I have just checked coupons. The lowest price I could get is $18.39 for GM12-N20VA DC 6V 18rpm Worm Gear Motor Gear Box (in Banggood). You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Model CHW-GM12-N20VA, Ratio 16: 00, No-load current ≤ 70mA, Stall torque ≥ 4.0kg.cm, No-load speed 18rpm, Rated-load current ≤ 0.25A, Max power 0.6W, Rated torque 3.0kg.cm, Stall current ≤ 0.65A, Rated-load speed 12rpm, Voltage DC 6V
Latest coupon code price check (UTC time):
Banggood ($18.39)
Banggood warehouse is located in China. Coupons for GM12-N20VA DC 6V 18rpm Worm Gear Motor Gear Box? Nope, there’re no coupons in Banggood. Is it expensive? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $14.94)
Link: Banggood product page
Price: $18.39
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGGines, BGTools8, BGMCT01, BGTACC18, BG589b2e, BGHTT15, BG20236Tool
(these coupons are old, so probably won’t work)
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
Price history (for all/most countries) for GM12-N20VA DC 6V 18rpm Worm Gear Motor Gear Box is here.
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)).