301100000 Datasheet, PDF (5/8 Pages) ITT Industries – Thumbwheel Switches

C&K 3 Series
Thumbwheel Switches
TERMINATIONS
0 TYPE 0
1 TYPE 1, EXTENDED TYPE 0
N SOLDER PINS WITH .100” SPACING
9 ANY COMBINATION OF TERMINATION
CONFIGURATIONS OR SPECIAL TERMINATIONS.
Specify on configuration form, page N–15
and consult Customer Service Center.
Signal traces cut except for common(s).
P SOLDER PINS WITH .156” SPACING
PC Board 1/32" (0,79) thick.
NOTE: All terminal holes shown may not be present for all function codes, consult Customer Service Center.
Terminal connector available for termination options 0 & 1, see page N–14.
NOTE: Termination option N (RoHS compliant) replaced termination option 3 (Non-RoHS compliant).
Termination option P (RoHS compliant) replaced termination option B (Non-RoHS compliant).
Terminal Location Numbers
FIG. 1
FIG. 2
NOTE: See function codes, pages N–9 and N–10, for signal locations.
COLOR/MARKING/STOPS
0 MATTE BLACK HOUSING (Gloss black wheel with white characters; no stops.)
NOTE: Stop pins are available separately, see page N–14.
N
0 UNSEALED SWITCHING CONTACTS.
SEAL
1 SEALED SWITCHING CONTACTS. (Sealing is by means of an o-ring rotary seal and a cured-in-place elastomer gasket.
Switching contact area is protected from moisture, oil, and airborne contaminants.)
2 DUST LENS. (Protects the character face of the wheel from abrasion and dirt).
3 SEALED SWITCHING CONTACTS AND DUST LENS
Dust Lens
N–12
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
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