Z-15HW78-B7 Datasheet, PDF (11/18 Pages) Omron Electronics LLC – Basic Switch

Z
Z-15GK355-B
Z-15GQ55-B, Z-15HQ55-B
Z-15GQ2255-B
Z
Operating
characteristics
OF max.
RF min.
PT max.
OT min.
MD max.
OP
Z-15GK355-B
540 g
114 g
2.4 mm (0.09)
3.5 mm (0.14)
0.06 mm (0.002)
37.8 ± 1.2 mm
(1.49 ± 0.05)
Operating
characteristics
OF max.
RF min.
PT min.
OT min.
MD max.
OP
Z-15GQ55-B Z-15GH55-B
540 g
400 g
114 g
114 g
1.8 mm (0.07) 1.7 mm (0.07)
5.5 mm (0.22) 5.5 mm (0.22)
0.06 mm (0.002) 0.04 mm (0.002)
21.8 ± 0.8 mm 21.8 ± 0.8 mm
(0.86 ± 0.03) (0.86 ± 0.03)
Operating
characteristics
OF max.
RF min.
PT max.
OT min.
MD max.
OP
Z-15GQ2255-B
540 g
114 g
1.8 mm (0.07)
3.58 mm (0.14)
0.06 mm (0.002)
33.4 ± 1.2 mm
(1.31 ± 0.05)
Note: 1. Unless otherwise specified, a tolerance of ± 0.4 mm applies to all dimensions.
2. For smaller diameter mounting holes, please consult OMRON.
3. All drawings show the switches with screw terminals. For solder terminals, remove the “-B” from the end of the part number.
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