The usual Song Huei R0904N alias tall trimmer pot. Vertical 9mm snap-in trimmer potentiometer with knurled 17mm long shaft.  Linear (B) and logarithmic (A) taper, black, blue or red shaft. Rotation angle 280°. 6mm diameter round, knurled shaft with white indicator line.

If you need more than one, please increase the number during checkout.

Song Huei RK1114N linear potentiometer vertical. Rotation angle 300°. 6mm D shaft for push-on or knobs with set-screw, shaft length "L" 17,5mm (including threading). M9 hole needed in front panel. Nut and washer included. Datasheet is here.

If you need more than one, please increase the number during checkout.