This is the correct
6 pin
connector for Yaesu G-450XL, G-800S, G-800SDX, G-1000SDX, G-2700SDX and G2800SDX antenna rotators (S8100321). Not a cheap knock off plastic connector that melts in the sun, but the original equipment metal plug.
For our 7 Pin Yaesu rotor plug, see our eBay Store at:
https://www.ebay.com/str/hamsupply
For 6 pin Yaesu nylon controller plug and pins: our eBay Store at:
https://www.ebay.com/str/hamsupply