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Ultra Small Basic Switch [SS]

Ultra Small Basic Switch [SS]

[Features]
· Best-selling switch from Omron (high durability of 30,000,000 times).
· Ultra compact basic switch with thoroughly investigated reliability and safety.
· Best-selling micro switch of Omron with abundant variations from 0.1 A to 10.1 A.
· According to the operating force specification, abundant series according to the application from low operation load to high operation load.
· A high durability of 30,000,000 times by using stable two spring division structure

PDF

Dimensional Drawing of OMRON Micro Switches

Ultra-small basic switch SS Outline drawing-1
Ultra-small basic switch SS Outline drawing-2

Note 1. The dimensional tolerance of the Micro Switches parts not specified in the above external dimensions is ±0.4 mm.
Note 2. The operating characteristics are for operation in the A direction (↓).

OMRON Micro Switches Type/Shape

Ultra-miniature basic switch SS Terminal type/shape diagram

Specification Table of OMRON Micro Switches

OMRON Micro Switches Performance

Micro Switches itemMicro Switches Model number
SS-10 seriesSS-5 seriesSS-01 seriesSS-5F series
Allowable Operating Speed0.1mm to 1m/s (for pin push button type)
Allowable operating
frequency
Mechanical400 times/min
Micro Switches Electrical60 times/min
Insulation resistance100MΩ or more (DC500V insulation resistance tester)
Contact resistance
(initial value)
OF1.47N type30mΩ or less50mΩ or less30mΩ or less
OF0.49N type-50mΩ or less100mΩ or less-
OF0.25N type-150mΩ or less-
Withstand voltage*1Between same-polarity terminalsAC1,000V 50/60Hz 1minAC600V 50/60Hz 1minAC1,000V 50/60Hz 1min
Between live metal parts and earthAC1,500V 50/60Hz 1min
Between each terminal and non-current-carrying metal partsAC1,500V 50/60Hz 1min
Vibration*2malfunctionFrequency: 10 to 55 Hz, Double amplitude: 1.5 mm
Impact*2DurabilityOF1.47N typeUp to 1,000m/s2
OF0.49N typeUp to 500m/s2
    -
    OF0.25N typeUp to 500m/s2
      -
      malfunctionOF1.47N typeMaximum 300m/s2
      OF0.49N typeMaximum 200m/s2
        -
        OF0.25N typeMaximum 200m/s2
          -
          DurabilityMechanicalOver 10 million times (60 times/min)Over 30 million times (60 times/min)Over 100,000 times (60 times/min)
          Micro Switches ElectricalOver 50,000 times (30 times/min)Over 200,000 times (30 times/min)Over 100,000 times (30 times/min)
          Protective structureIEC IP40
          Electric shock protection classClass I
          PTI (Tracking Characteristics)175
          Operating temperature range-25 to +85℃ 60% RH or less (but no freezing or condensation)
          Operating humidity range85% RH or less (at +5 to +35°C)
          massApprox. 1.6g (pin push button type)

          Note: The above values are initial values.
          *1. The withstand voltage is the value when a separator (see "Common Accessories for Microswitches") is used.
          *2. The value is for the free position and full travel position for Micro Switches type, and for the full travel position for lever type.
               The contacts make or break within 1 ms.

          Part Number
          SS-01
          SS-01-E
          SS-01-F
          SS-5
          SS-5-F
          SS-5D
          SS-5T
          SS-10
          SS-10T
          Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetector Shape Rated Operating Voltage
          (V)
          Lever Shape Type DC Rated Operating Voltage
          (V)
          Plunger Shape Type Acquired Standards Force Required for Push Side O.F.
          (N)
          Motion to Switching P.T.
          (mm)
          Contact Type Contact Point Type Contact Material Mechanical Life
          (10,000 times)
          Rated Conductance Current
          (A)
          Current Type Actuator type Specification of Terminal Format Standard Contact structure/specification Required Force for Push Side, O.F. (detailed numerical values)
          (N)

          MYR 13.85

          1 Piece(s) 2 Day(s) Plunger Type--30Top PlungerUL / CSA / EN~10.5Single Pole Double Throw[Crossbar] CrossbarGold alloy30000.1DCPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)1.47N

          MYR 13.85

          1 Piece(s) 68 Day(s) Plunger Type--30Top PlungerUL / CSA / EN~10.5Single Pole Double Throw[Crossbar] CrossbarGold alloy30000.1DCPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)0.25N

          MYR 13.85

          1 Piece(s) 2 Day(s) Plunger Type--30Top PlungerUL / CSA / EN~10.5Single Pole Double Throw[Crossbar] CrossbarGold alloy30000.1DCPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)0.49N

          MYR 12.49

          1 Piece(s) 2 Day(s) Plunger Type125 ~ 250--Top PlungerUL / CSA / EN~20.5Single Pole Double ThrowRivetPure Silver30005ACPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)1.47N

          MYR 10.99

          10 Piece(s) 5 Day(s) or more Plunger Type125 ~ 250--Top PlungerUL / CSA / EN~10.5Single Pole Double ThrowRivetPure Silver30005ACPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)0.49N

          MYR 10.99

          1 Piece(s) 5 Day(s) or more Plunger Type125 ~ 250--Top PlungerUL / CSA / EN~20.5Single Pole Double ThrowRivetPure Silver30005ACPlunger typePrinted circuit board terminalGeneral form (85℃)1c (Double throw)1.47N

          MYR 10.99

          1 Piece(s) 5 Day(s) or more Plunger Type125 ~ 250--Top PlungerUL / CSA / EN~20.5Single Pole Double ThrowRivetPure Silver30005ACPlunger type#110 tab terminalGeneral form (85℃)1c (Double throw)1.47N

          MYR 11.49

          1 Piece(s) 5 Day(s) or more Plunger Type250--Top PlungerUL / CSA / EN~20.6Single Pole Double ThrowRivetSilver alloy100010.1ACPlunger typeTerminals with solderGeneral form (85℃)1c (Double throw)1.47N

          MYR 9.76

          1 Piece(s) 5 Day(s) or more Plunger Type250--Top PlungerUL / CSA~20.6Single Pole Double ThrowRivetSilver alloy100010.1ACPlunger type#110 tab terminalGeneral form (85℃)1c (Double throw)1.47N

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          Basic Information

          Operating Temperature Range(℃) -25::85 Protection Structure IEC IP40 Body Material Thermosetting Resin
          Mechanical Operation Frequency(times/min or Less) 400 Main Body External Dimension, Width W(mm) 6.4 Main Body External Dimension, Height H(mm) 10.2
          Main Body External Dimension, Length L(mm) 19.8

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