SBEC: 3A/5V, Black box, Programming: yes, Size(PCB): 36*36mm, Con.current: 30A, Output voltage: 5V/2A, Peak current(10s): 35A, Weight: 22g, , F4+OSD+BEC+CURRENT, Input: 2-4s lipo, STM32F4 CPU, BLHELI_32 4in1 30A+F4+OSD, ICM-MPU6000 Accelerometers and Gyroscopes, MicroUSB socket, Lipo: 2-4s.
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Aliexpress
There’re some similar (or not) items on Aliexpress
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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.
Link: Banggood product page
1. ($67.49): AFfbG10
2. ($67.49): affbg10
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGRSF4, BGF4S, BG13F4S, 502C6B, BGBFF4S, BGCITYADS2019, BGGEPPart, BGVDay10%off
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for Racerstar TattooF4S 30A ESC F4 Flight Controller. The lowest price was: $49.99.
Price records source(s): Banggood
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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)).