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HK$1,367.80Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Withdrawal PositionO + I Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-4251 Brand Siemens Mfr. Part No. 3SU1050-5HF11-0AA0
HK$881.70Each Real time qty checker Compare	Siemens 3SU1 2-position Key Switch Head, Momentary, 22mm Cutout Series3SU1 Cutout Diameter22mm Number of Positions2 Key Type73038 Switch ActuationMomentary See similar products in Key Switch Heads	RS Stock No. 180-9484 Brand Siemens Mfr. Part No. 3SU1050-4GC01-0AA0
HK$557.20Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key TypeSB30 Key Withdrawal PositionO + I See similar products in Key Switch Heads	RS Stock No. 193-4198 Brand Siemens Mfr. Part No. 3SU1000-4BN51-0AA0
HK$872.70Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Type73038 Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-5332 Brand Siemens Mfr. Part No. 3SU1050-4GF21-0AA0
HK$283.80Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 22mm Cutout IlluminatedYes Number of Positions2 Cutout Diameter22mm Switch ActuationMomentary SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-4238 Brand Siemens Mfr. Part No. 3SU1052-2FC60-0AA0
HK$1,342.00Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key TypeSSG10 Switch ActuationMomentary See similar products in Key Switch Heads	RS Stock No. 181-2831 Brand Siemens Mfr. Part No. 3SU1050-5BM01-0AA0
HK$1,832.50Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key Withdrawal PositionI + O + II Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-3201 Brand Siemens Mfr. Part No. 3SU1000-5RL11-0AA0
HK$471.30Each Real time qty checker Compare	Siemens SIRIUS ACT Series 3 Position Selector Switch Head, 30mm Cutout IlluminatedYes Number of Positions3 Cutout Diameter30mm Switch ActuationLatching SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-5184 Brand Siemens Mfr. Part No. 3SU1062-2EL20-0AA0
HK$607.00Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key TypeRonis Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 874-1939 Brand Siemens Mfr. Part No. 3SU1050-4BL11-0AA0
HK$532.10Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key TypeSB30 Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-3133 Brand Siemens Mfr. Part No. 3SU1000-4BF21-0AA0
HK$2,247.80Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Withdrawal PositionO + I Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-5128 Brand Siemens Mfr. Part No. 3SU1050-5LF11-0AA0
HK$635.60Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key Type421 Key Withdrawal PositionI + O + II See similar products in Key Switch Heads	RS Stock No. 181-2827 Brand Siemens Mfr. Part No. 3SU1050-4DL11-0AA0
HK$578.90Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 30mm Cutout IlluminatedYes Number of Positions2 Cutout Diameter30mm Switch ActuationLatching SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-3162 Brand Siemens Mfr. Part No. 3SU1062-2DF40-0AA0
HK$836.20Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Type73034 Switch ActuationMomentary See similar products in Key Switch Heads	RS Stock No. 193-3112 Brand Siemens Mfr. Part No. 3SU1000-4HC01-0AA0
HK$650.39Each Real time qty checker Compare	IP65 Key Switch 2-Way Standard-Key Number of Positions2 Switch OperationLatching Key TrappingYes IP RatingIP65 Key TypeStandard See similar products in Key Switches	RS Stock No. 266-9552 Brand Siemens Mfr. Part No. 3SB2202-4LB01
HK$390.32Each Real time qty checker Compare	Siemens Selector Switch - 3 Positions Number of Positions3 Maximum Current10A Terminal TypeSolder Tag See similar products in Selector Switches	RS Stock No. 612-9775 Brand Siemens Mfr. Part No. 3SB2210-2DB01
HK$855.90Each Real time qty checker Compare	IP66, IP67, IP69 Key Switch, SPST 2-Way Number of Positions2 Switch OperationLatching Contact ConfigurationSPST IP RatingIP66, IP67, IP69 Key Index Angle90° See similar products in Key Switches	RS Stock No. 193-2504 Brand Siemens Mfr. Part No. 3SU1150-4BF11-3BA0
HK$1,578.60Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 30mm Cutout SeriesSIRIUS ACT Cutout Diameter30mm Number of Positions2 Key TypeRonis Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 173-6740 Brand Siemens Mfr. Part No. 3SU1060-4LF11-0AA0
HK$471.30Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 30mm Cutout IlluminatedYes Number of Positions2 Cutout Diameter30mm Switch ActuationMomentary SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-4240 Brand Siemens Mfr. Part No. 3SU1062-2DC60-0AA0
HK$129.60Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 22mm Cutout IlluminatedYes Number of Positions2 Cutout Diameter22mm Switch ActuationLatching SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-4252 Brand Siemens Mfr. Part No. 3SU1002-2CF60-0AA0

Key Switches & Selector Switches

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