$9.59 – Brand Name: Realacc, Connector: SMA / RP-SMA, Item Name: 45 Degree Connector.
10 pcs. Realacc 45 Degree Antenna Adapter RC SMA RP-SMA is for $9.59 (in Banggood). Just check coupons out (with price alert and history). Best price?
Latest price update (UTC time):
Banggood ($9.59)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Good or bad price? Current price is the lowest in history (according to CouponsFromChina database)!
Link: Banggood product page
Price: $9.59
Additional Banggood coupons: first page and second page
This is the best price ever noted in my database!
Old coupons (from the oldest to the newest): Parts8
(you can check these old coupons out, but these probably won’t work)
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
Check out price history chart (for all/most countries) for 10 pcs. Realacc 45 Degree Antenna Adapter RC SMA RP-SMA. The lowest price was: $9.59.
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)).