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Turquoise Stroke Switches

Contact rating

1 mA 5 V DC to 100 mA 30 V DC

Note: Please consult us regarding 42 V DC rating.

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Operation environment and conditions

Item Specifications
Ambient and storage temperature
-40°C to +85°C (no freezing and condensing)
Allowable operating speed
30 to 500 mm/sec.
Max. operating cycle rate
120 cpm
*When switching at low and high speeds or under vibration, or in high-temperature, high-humidity environments, life and performance may be reduced significantly depending on the load capacity. Please consult us.

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Electrical characteristics

Dielectric strength (Initial) Between non-continuous terminals: 600 Vrms,
Between each terminal and other exposed metal parts: 1,500 Vrms,
Between each terminal and ground: 1,500 Vrms (at detection current of 1 mA)
Insulation resistance (Initial) Min. 100 MΩ (at 500 V DC insulation resistance meter) (Locations measured same as dielectric strength.)
Contact resistance (Initial) Max. 1 Ω (by voltage drop 0.1 A 6 to 8 V DC)

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Characteristics

Item Specifications
Electrical
switching
life
5 V DC 1 mA
(Resistive load)
Min. 5 x 105 Note 1) Switching frequency: 20 times/min.
Conduction ratio: 1:1
Pushbutton operation speed: 100 mm/s
Pushbutton switching position: free position (FP) to operation limit position (TTP)
16 V DC 50 mA (Resistive load) Min. 5 x 105 Note 2)
30 V DC 100 mA (Resistive load) Min. 2 x 105 Note 2)
Vibration resistance
(malfunction vibration resistance)
Single amplitude: 0.75 mm
Amplitude of vibration: 10 to 55 Hz (4 minutes cycle)
Direction and time: 30 minutes each in X, Y and Z directions
Amplitude of vibration: 5 to 200 Hz (10 minutes cycle)
Acceleration: 43.1 m/s2
Direction and time: 30 minutes each in X, Y and Z directions
Shock resistance
(malfunction shock resistance)
Shock value: 980 m/s2
Direction and time: 5 times each in X, Y and Z directions
Vibration resistance endurance Frequency of vibration: 33.3 Hz,
Acceleration: 43.1 m/s2
Direction and time: 8 hours each in X, Y and Z directions
Terminal strength 6 N min. (each direction) *Terminal deformation possible.
Heat resistance 85°C 500 houres
Cold resistance -40°C 500 houres
Humidity resistance 40°C 95% RH 500 houres
Thermal shock resistance 30 min. at 85°C to 30 min at -40°C for 1,000 cycles
Unit weight Approx. 0.8 g (terminal type), Approx. 5.4 g (wire leads side type)
Protection grade IP67 (except exposed terminal part of terminal type)
*As long as there are no particular designations, the following conditions apply to the test environment.
• Ambient temperature: 5 to 35°C
• Relative humidity: 25 to 85% RH
• Air pressure: 86 to 106 kPa
Note 1:   Switching life for single switching (COM-N.C. or COM-N.O. connection) and double switching (COM-N.C. and COM-N.O. connection).
Note 2:   Switching life is for single switching life. For double switching it is greater than 105 times.

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Protection grade

  • 1. JIS C0920 (water-resistance experiments for electrical machines and protection rating against incursion of solid substances): Immersion protected (Note 1)
  • 2. IEC 60529 (rating for outer shell protection): IP67 (Immersion protected) (Note 1)
  • 3. JIS D0203 (method for testing moisture resistance and water resistance in automotive components): Equivalent of D2 (Note 2)
Note 1)   A concrete testing method is to check for any adverse effect on the structure after leaving it submerged for 30 minutes under 1 m of water (with temperature difference between water and switch no larger than 5°C).
Note 2)   A concrete testing method is to check for any adverse effect on the structure after leaving it submerged for 10 minutes under 10 cm water (with temperature difference between water and switch no larger than 30°C).

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Operating characteristics

Characteristics Pin plunger Leaf leve Simulated leaf lever
Operating Force (OF) Max. *Note 2
1.5 mm 1.7 mm 1.5 mm
Total travel Force (TF) Max. (reference value)
(2.0 N) (3.1 N) (2.8 N)
Free Position (FP) Max.
From mounting boss
and hole center line
9.2 mm 11.5 mm 14.4 mm
From standoff
13.4 mm 15.7 mm 18.6 mm
Operating Position on N.C. side
(OP (N.C.) ) *Note 3
From mounting boss
and hole center line
8.7±0.3 mm 9.8±0.5 mm 12.5±0.5 mm
From standoff
12.9±0.3 mm 14.0±0.5 mm 16.7±0.5 mm
Operating Position on N.O. side
(OP (N.O.) ) *Note 4
From mounting boss
and hole center line
8.4±0.3 mm 9.3±0.5 mm 12.0±0.5 mm
From standoff
12.6±0.3 mm 13.5±0.5 mm 16.2±0.5 mm
Release Position on N.C. side
(RP (N.C.) ) *Note 5
From mounting boss
and hole center line
8.8±0.3 mm 10.1±0.5 mm 12.9±0.5 mm
From standoff
13.0±0.3 mm 14.3±0.5 mm 17.1±0.5 mm
Release Position on N.O. side
(RP (N.O.) ) *Note 6
From mounting boss
and hole center line
8.5±0.3 mm 9.6±0.5 mm 12.4±0.5 mm
From standoff
12.7±0.3 mm 13.8±0.5 mm 16.6±0.5 mm
Over travel on N.C. side (OT (N.C.) ) Min.
2.5 mm 3.1 mm 3.3 mm
Over travel on N.O. side (OT (N.O.) ) Min.
2.2 mm 2.6 mm 2.8 mm
Total Travel Position (TTP)
(reference value)
From mounting boss
and hole center line
(5.9 mm) (6.2 mm) (8.7 mm)
From standoff
(10.1 mm) (10.4 mm) (12.9 mm)
*
Notes: 1. The above indicates the characteristics when operating the pushbutton from the vertical direction.
  2. Indicates operation load for N.O. contact to achieve ON status.
  3. Indicates position for N.C. contact to achieve OFF status.
  4. Indicates position for N.O. contact to achieve ON status.
  5. Although there is some overlap in the range of the operating position (OP) on the N.C. and N.O. sides due to the tolerance, in actuality there is always an intermediate OFF range (the N.C. and N.O. sides will never ON at the same time.)
  6. Indicates position for N.C. contact to achieve ON status.
  7. Indicates position for N.O. contact to achieve OFF status.

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