$68.99 – Adjustable tension & ratchet: Yes, Quad bearing: Yes, Sensor type: Hall Sensor, Linearity: Real-time (No delay), Easy mode adjustment, Size: 49*42*48mm, Adjustable vertical travel range: 38°—54°, Weight: 42g(±0.3g), Self-centering adjustment: Yes, Name: AG01 Mini CNC Hall Gimbal, Temperature range: -20°C-85°C, Working voltage: DC 3.3V.
According to my DB the lowest price is $68.99 for RadioMaster AG01 MINI CNC Hall Gimbal for TX12 / Zorro RC Transmitter (in Banggood). You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($68.99)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. The question is – is it a good price? From what I can see this price is higher than average price ($62.36).
Link: Banggood product page
Price: $68.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGRADIORU
(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
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
Here is price history (for all/most countries) for RadioMaster AG01 MINI CNC Hall Gimbal for TX12 / Zorro RC Transmitter. The lowest price was: $55.99.
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)).