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US-English

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Rotary selector switch SRF

●To buy this product, please go to the following Online Web stores.
To the Rotary selector switch “SH-7000” page on the Newark online shop

Part Numbering

SRF4 -2-Z

Series code

Series code

 

Number of circuits

 

Number of contacts

 

登Resistration No.

 

List of Part Numbers

Part NumberRatingCircuitNumber of stepStep angleElectrical lifeCAD
☆SRF112-Z AC125V 6A AC250V 3A 1-pole 2-position 1 90° 10,000 cycles
★SRF113-Z AC125V 6A AC250V 3A 1-pole 3-position 2 45° 5,000 cycles
★SRF114-2-Z AC125V 3A AC250V 1A 1-pole 4-position 3 45° 5,000 cycles
Initial contact resistanceDielectric strengthInsulation resistance
20mΩ Max.(2~4VDC 1A) 1500V AC 1 minute 100MΩ Min.(500VDC)
SRF112-Z  1-pole 2-position

●Panel Cut-Out Dimensions/Panel thickness:3.5 mm max.

  • The circuit diagrams show the switches as viewed from the terminal side with the shaft fully turned in the counterclockwise direction.
SRF113-Z 1-pole 3-position

●Panel Cut-Out Dimensions/Panel thickness:5 mm max.

  • The circuit diagrams show the switches as viewed from the terminal side with the shaft fully turned in the counterclockwise direction.
SRF114-2-Z  1-pole 4-position

Panel Cut-Out Dimensions /Panel thickness: 3 mm max.

  • The circuit diagrams show the switches as viewed from the terminal side with the shaft fully turned in the counterclockwise direction.

Outline Dimensions

(Unit:mm)

Standard Accessories

★Combinations of Accessories

Handling Precautions

  • Soldering Specifi cations
    ⑴Manual Soldering Device : Soldering iron
    ① 420℃, Max.; 3 seconds, Max.
  • Optional Accessory
    No dedicated knob is available for the SRF Series products.

Environmental Data

●The above contents and descriptions are subject to change without notice. 

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