This is where I stopped looking:
I haven't bought either or fit them (I just switch the connector out for JST 2.0).
This could possible be for the SP65M?
(Used in all color besides red and blue OLED 1000 and 1100 models)
BM03B-ACHSS-GAN-TF LF SN
Possibly the connector for the SP65X?
(Used in Red and Blue 1000 and 1100 OLED Vitas, Slim Vitas and Lite Nintendo Switches).
BM03B-ADHKS-GAN-ETB LF SN