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SK22/25

Mid-to-high-end pushbutton switches, indicator lights, relays, buzzers and accessory solutions

SK22-25 25mm panel-mount selector switches from Wenzhou Jinhong — round, square, Head IP65 / Bottom IP65, 10 A Ith. UL, c-UL, CE. OEM/ODM welcome.

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SK22/25

Products

8 models.

SK22-25 25mm Round Non-Illuminated Selector Switch (3-Position Maintained) SK22-25 25mm Round Non-Illuminated Selector Switch (3-Position Maintained)
  • Model:SK22/25-5102-3, SK22/25-5111-3, SK22/25-5120-3, SK22/25-5102F-3, SK22/25-5111F-3, SK22/25-5120F-3
  • Panel cut-out:25 mm
 SK22-25 25mm Round Illuminated Selector Switch (3-Position Maintained) SK22-25 25mm Round Illuminated Selector Switch (3-Position Maintained)
  • Model:SK22/25-5702-3, SK22/25-5711-3, SK22/25-5720-3, SK22/25-5702F-3, SK22/25-5711F-3, SK22/25-5720F-3
  • Panel cut-out:25 mm
 SK22-25 25mm Square Non-Illuminated Selector Switch (3-Position Maintained) SK22-25 25mm Square Non-Illuminated Selector Switch (3-Position Maintained)
  • Model:SK22/25-5202-3, SK22/25-5211-3, SK22/25-5220-3, SK22/25-5202F-3, SK22/25-5211F-3, SK22/25-5220F-3
  • Panel cut-out:25 mm
 SK22-25 25mm Square Illuminated Selector Switch (3-Position Maintained) SK22-25 25mm Square Illuminated Selector Switch (3-Position Maintained)
  • Model:SK22/25-5802-3, SK22/25-5811-3, SK22/25-5820-3, SK22/25-5802F-3, SK22/25-5811F-3, SK22/25-5820F-3
  • Panel cut-out:25 mm
 SK22-25 25mm Round Non-Illuminated Selector Switch (2-Position Maintained) SK22-25 25mm Round Non-Illuminated Selector Switch (2-Position Maintained)
  • Model:SK22/25-4101-2, SK22/25-4102-2, SK22/25-4110-2, SK22/25-4111-2, SK22/25-4120-2, SK22/25-4101F-2, SK22/25-4102F-2, SK22/25-4110F-2, SK22/25-4111F-2, SK22/25-4120F-2
  • Panel cut-out:25 mm
 SK22-25 25mm Round Illuminated Selector Switch (2-Position Maintained) SK22-25 25mm Round Illuminated Selector Switch (2-Position Maintained)
  • Model:SK22/25-4701-2, SK22/25-4702-2, SK22/25-4710-2, SK22/25-4711-2, SK22/25-4720-2, SK22/25-4701F-2, SK22/25-4702F-2, SK22/25-4710F-2, SK22/25-4711F-2, SK22/25-4720F-2
  • Panel cut-out:25 mm
 SK22-25 25mm Square Non-Illuminated Selector Switch (2-Position Maintained) SK22-25 25mm Square Non-Illuminated Selector Switch (2-Position Maintained)
  • Model:SK22/25-4201-2, SK22/25-4202-2, SK22/25-4210-2, SK22/25-4211-2, SK22/25-4220-2, SK22/25-4201F-2, SK22/25-4202F-2, SK22/25-4210F-2, SK22/25-4211F-2, SK22/25-4220F-2
  • Panel cut-out:25 mm
 SK22-25 25mm Square Illuminated Selector Switch (2-Position Maintained) SK22-25 25mm Square Illuminated Selector Switch (2-Position Maintained)
  • Model:SK22/25-4801-2, SK22/25-4802-2, SK22/25-4810-2, SK22/25-4811-2, SK22/25-4820-2, SK22/25-4801F-2, SK22/25-4802F-2, SK22/25-4810F-2, SK22/25-4811F-2, SK22/25-4820F-2
  • Panel cut-out:25 mm

SK22/25 25 mm selector switches

SK22/25 selectors fit a 25 mm hole and are listed with round or square heads, each 2-position or 3-position maintained, plain or illuminated. Every code is also offered with a short contact block (F). Ratings: 10 A, Ui 600 V, IP65 head and body, 250,000 operations mechanical life.

Versions

SK22/25 selector switch versions
VersionModelsIlluminationOperation
Round Non-Illuminated Selector Switch (3-Position Maintained)SK22/25-5102-3, SK22/25-5111-3, SK22/25-5120-3 … (6 codes)Non-illuminated3-Position Maintained
Round Illuminated Selector Switch (3-Position Maintained)SK22/25-5702-3, SK22/25-5711-3, SK22/25-5720-3 … (6 codes)Illuminated3-Position Maintained
Square Non-Illuminated Selector Switch (3-Position Maintained)SK22/25-5202-3, SK22/25-5211-3, SK22/25-5220-3 … (6 codes)Non-illuminated3-Position Maintained
Square Illuminated Selector Switch (3-Position Maintained)SK22/25-5802-3, SK22/25-5811-3, SK22/25-5820-3 … (6 codes)Illuminated3-Position Maintained
Round Non-Illuminated Selector Switch (2-Position Maintained)SK22/25-4101-2, SK22/25-4102-2, SK22/25-4110-2 … (10 codes)Non-illuminated2-Position Maintained
Round Illuminated Selector Switch (2-Position Maintained)SK22/25-4701-2, SK22/25-4702-2, SK22/25-4710-2 … (10 codes)Illuminated2-Position Maintained
Square Non-Illuminated Selector Switch (2-Position Maintained)SK22/25-4201-2, SK22/25-4202-2, SK22/25-4210-2 … (10 codes)Non-illuminated2-Position Maintained
Square Illuminated Selector Switch (2-Position Maintained)SK22/25-4801-2, SK22/25-4802-2, SK22/25-4810-2 … (10 codes)Illuminated2-Position Maintained

Conforms to IEC 60947-5-1 Annex K, IEC 60947-5-5 and IEC 60529.

  • Protection: IP65
  • Thermal current (Ith): 10 A
  • Insulation voltage (Ui): 600 V
  • Mechanical life: 250,000 operations
  • Contact material: Silver alloy
  • Operating temperature: -25°C to +60°C
  • Electrical life: 100,000 operations (single contact), 50,000 (double contact)

The square head option is unique to SK22/25 among the larger selectors. Matching parts: SK22/25 push buttons, key switches. Back to 25 mm selector switches.

How to order

To order, quote the full model code plus colour, LED voltage where relevant and the quantity you need. Wenzhou Jinhong supplies direct from the factory and handles OEM/ODM requests. Contact the sales team.