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Compact Switch / LUMISWITCH

lumiswitch_top

The LUMISWITCH (CITIZEN's trademark) line consists of illuminated type having monochrome model and two-colored model and non-illuminated type, both of which have a wide variety of shapes.For illuminated type, the switch and LED are integrated into one package that we have succeeded in commercializing for the first time in the world.This integration provides reduction in component quantity, mounting time, and cost significantly.

Product Catalog (all product lines of LUMISWITCH)

Product lineup

Non-illuminated Switch
Vertical Type ( Ta 25℃ )
Series Shape Size
L x W (mm)		 Hight
(mm)		 Stroke
(mm)		 Switch Operating force
(N)
LS8 LS8 3.2 x 4.9

2.50

 0.20 1.76   2.35   3.43   5.20
LS16A LS16A 4.2 x 4.2 0.35 0.20 1.18   1.57   1.96   2.35
LS16B LS16B 4.2 x 4.2 0.35 0.20 1.18   1.57   1.96   2.35
LS16D LS16D 4.2 x 4.2 0.55 0.20 1.18   1.57   1.96   2.35
LS17 LS17 3.2 x 3.5 0.35 0.15 1.57
LS18A LS18A 4.2 x 4.2 0.35 0.20 1.18   1.57   1.96
LS18B LS18B 4.2 x 4.2 0.35 0.20 1.18   1.57   1.96
LS30 LS30 5.2 x 5.2 7.00 1.50 2.16   3.63

LS37		 LS37 3.1 x 3.3 2.50 0.15 1.76   2.35
LS51 LS51 4.2 x 4.2 0.60 1st    0.15 1st     0.88
All    0.30 All     1.96

LS52		 LS52 3.9 x 4.5 0.60 1st    0.15 1st     0.88
All    0.30 All     1.96

 

Horizontal Type ( Ta 25℃ )
Series Shape Size
L x W (mm)		 Hight
(mm)		 Stroke
(mm)		 Switch Operating force
(N)
LS10K LS10K 2.8 x 4.5 1.70 0.20 1.18   1.57   2.16
LS10N/R LS10NR 3.5 x 4.5 1.70 0.20 1.18   1.57   2.16
LS11K LS11K 2.8 x 4.5 1.70 0.20 1.18   1.57   2.16
LS11N LS11N 3.5 x 4.5 1.70 0.20 1.18   1.57   2.16
LS12 LS12 2.9 x 3.85 1.55 0.20 1.18   1.57

※Please contact us regarding the possibility of mass production of models,since it
   differs depending on the operating force.

※All of the above products are "lead-free" and "RoHS-compliant".Pb Free and RoHS