The FX-243 is a FT-243 style holder for HC49/U and HC49/S crystals. Included on the bottom side of the holder is options for a trimmer capacitor and other components to make a mini-VXO circuit on board! A small jig is also included to aid in aligning and soldering the pins in place.
Size: 21.25mmW x 33.2mmH x 14mmD (.84″x1.3″x.55″) pins extrude 10mm (.4″) from enclosure.
Crystal not included. See our HC49/S and HC49/U crystal selection.
12 in stock