If you don't mind modding your case you have a couple of options
- C6 with 6A pros: EMI filtered, 6A, 250VAC; cons: no ground, needs widen the C6 opening like 1-2mm
- TE's M12 system, pros: multi-wire sockets, 4A, 250VAC, multiple options to mount, threaded cable insert; cons: no EMI filter...