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Altech Switch Contact Blocks / Switch Kits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	For Use With	Designed for	Mounting Style	Termination Style
Switch Contact Blocks / Switch Kits CONTACT BLOCK NC PANEL MOUNT GOLD S4 Altech 1: CHF 6.68 165In Stock	Mfr. Part No. S4 Mouser Part No 845-S4	Altech	Switch Contact Blocks / Switch Kits CONTACT BLOCK NC PANEL MOUNT GOLD	Datasheet	165In Stock	CHF 6.68 CHF 6.62 CHF 6.23 CHF 6.00 View CHF 5.90 CHF 5.72 CHF 5.53 CHF 5.42 Quote	Min.: 1 Mult.: 1	Contact Blocks		22 mm Pushbutton Switch Contacts		Panel Mount	Screw
Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NC, SCREW 1NC40RT Altech 1: CHF 20.73 50In Stock	Mfr. Part No. 1NC40RT Mouser Part No 845-1NC40RT	Altech	Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NC, SCREW	Datasheet	50In Stock	CHF 20.73 CHF 18.82 CHF 18.43 CHF 16.39 View CHF 15.98 CHF 15.72 Quote	Min.: 1 Mult.: 1		Auxiliary Contact			Screw Terminal
Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NO, SCREW 1NO40RT Altech 1: CHF 19.96 50In Stock	Mfr. Part No. 1NO40RT Mouser Part No 845-1NO40RT	Altech	Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NO, SCREW	Datasheet	50In Stock	CHF 19.96 CHF 17.95 CHF 17.15 CHF 16.39 View CHF 15.98 CHF 15.72 Quote	Min.: 1 Mult.: 1		Auxiliary Contact			Screw Terminal
Switch Contact Blocks / Switch Kits Contact Element 30mm 1NO+1NC RED S11 Altech 1: CHF 7.39 139In Stock	Mfr. Part No. S11 Mouser Part No 845-S11	Altech	Switch Contact Blocks / Switch Kits Contact Element 30mm 1NO+1NC RED	Datasheet	139In Stock	CHF 7.39 CHF 7.27 CHF 6.85	Min.: 1 Mult.: 1	Contact Blocks		30 mm Selector Switches		Panel Mount	Screw
Switch Contact Blocks / Switch Kits 1V160KU Altech 1: CHF 25.53 8In Stock New Product	Mfr. Part No. 1V160KU Mouser Part No 845-1V160KU New Product	Altech	Switch Contact Blocks / Switch Kits Learn More about Altech 200a 400a disconnect switches	Datasheet	8In Stock	CHF 25.53 CHF 23.12 CHF 22.22 CHF 21.57 View CHF 20.93 CHF 19.93 Quote	Min.: 1 Mult.: 1	Auxiliary Contacts Blocks	1 NO, 1 NC	Disconnect Switch
Switch Contact Blocks / Switch Kits 2V160KU Altech 1: CHF 46.67 8In Stock New Product	Mfr. Part No. 2V160KU Mouser Part No 845-2V160KU New Product	Altech	Switch Contact Blocks / Switch Kits Learn More about Altech 200a 400a disconnect switches	Datasheet	8In Stock	CHF 46.67 CHF 42.26 CHF 40.62 CHF 39.42 View CHF 38.26 CHF 38.25 Quote	Min.: 1 Mult.: 1	Auxiliary Contact Blocks	2 NO, 2 NC	Disconnect Switch
Switch Contact Blocks / Switch Kits 22mm Switch Contact N/O Silver S1 Altech 1: CHF 4.31 431In Stock	Mfr. Part No. S1 Mouser Part No 845-S1	Altech	Switch Contact Blocks / Switch Kits 22mm Switch Contact N/O Silver	Datasheet	431In Stock	CHF 4.31 CHF 4.10 CHF 4.08 CHF 4.07 CHF 3.71	Min.: 1 Mult.: 1	Contact Blocks	SPST	Selector Switches		Panel	Snap In
Switch Contact Blocks / Switch Kits 22MM SWITCH CONTACT N/C SILVER S2 Altech 1: CHF 4.31 471In Stock	Mfr. Part No. S2 Mouser Part No 845-S2	Altech	Switch Contact Blocks / Switch Kits 22MM SWITCH CONTACT N/C SILVER	Datasheet	471In Stock	CHF 4.31 CHF 4.30 CHF 4.23 CHF 4.13 View CHF 3.61 CHF 3.60	Min.: 1 Mult.: 1	Contact Blocks	SPST	Selector Switches		Panel	Snap In
Switch Contact Blocks / Switch Kits C74-EB-U1Z (SW) 600.6101.036 Altech 1: CHF 37.12 7In Stock	Mfr. Part No. 600.6101.036 Mouser Part No 845-6006101036	Altech	Switch Contact Blocks / Switch Kits C74-EB-U1Z (SW)		7In Stock	CHF 37.12 CHF 36.90 CHF 36.70 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT YEL/RED OKA/KU LK10 Y/R Altech 1: CHF 31.53 23In Stock	Mfr. Part No. OKA/KU LK10 Y/R Mouser Part No 845-OKA/KU-LK10-Y/R	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT YEL/RED	Datasheet	23In Stock	CHF 31.53 CHF 30.39 CHF 29.83 CHF 28.74 View CHF 28.29 Quote	Min.: 1 Mult.: 1	Hardware	Door Mounting Kit	Disconnect Switches	KU/VKA Series
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,YEL./RED HDL OKA/KU4P LK10 Y/R Altech 1: CHF 42.81 9In Stock	Mfr. Part No. OKA/KU4P LK10 Y/R Mouser Part No 845-OKAKU4PLK10YR	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,YEL./RED HDL	Datasheet	9In Stock	CHF 42.81 CHF 38.04 CHF 37.38 CHF 36.89 View CHF 36.31 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,BLACK HDL. OKA/KU LK10 Altech 1: CHF 31.53 2In Stock	Mfr. Part No. OKA/KU LK10 Mouser Part No 845-OKAKULK10	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,BLACK HDL.	Datasheet	2In Stock	CHF 31.53 CHF 31.22 CHF 30.50 CHF 29.68 View CHF 29.30 CHF 28.78 Quote	Min.: 1 Mult.: 1		Door Mounting Kit
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, YELLOW/RED OKA/KU LK10 1.V Y/R Altech 1: CHF 54.81 7In Stock	Mfr. Part No. OKA/KU LK10 1.V Y/R Mouser Part No 845-OKAKULK101VYR	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, YELLOW/RED	Datasheet	7In Stock	CHF 54.81 CHF 49.79 CHF 48.21 CHF 47.46 View CHF 46.40 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits Contact Element 30mm 1NO+1NC YLW S12 Altech 1: CHF 9.15 8In Stock	Mfr. Part No. S12 Mouser Part No 845-S12	Altech	Switch Contact Blocks / Switch Kits Contact Element 30mm 1NO+1NC YLW	Datasheet	8In Stock	CHF 9.15 CHF 7.75 CHF 7.53 CHF 7.32 View CHF 7.16 CHF 6.94 CHF 6.81 CHF 6.71	Min.: 1 Mult.: 1	Contact Blocks		30 mm Selector Switches		Panel Mount	Screw
Switch Contact Blocks / Switch Kits Contact Block, NO, S7 Altech 1: CHF 8.02 9In Stock	Mfr. Part No. S7 Mouser Part No 845-S7	Altech	Switch Contact Blocks / Switch Kits Contact Block, NO,		9In Stock	CHF 8.02 CHF 6.68 CHF 6.51 CHF 6.45 View CHF 6.34 CHF 6.07 CHF 5.98 CHF 5.92 Quote	Min.: 1 Mult.: 1	Contact Blocks
Switch Contact Blocks / Switch Kits C74-EB-SU1Z Altech 600.6351.039 600.6351.039 Altech 1: CHF 67.93 8In Stock	Mfr. Part No. 600.6351.039 Mouser Part No 845-6006351039	Altech	Switch Contact Blocks / Switch Kits C74-EB-SU1Z		8In Stock	CHF 67.93 CHF 62.65 CHF 56.51 CHF 54.66 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits Contact Block, NO, Panel Mount Altech S1E S1E Altech 1: CHF 4.95 2In Stock	Mfr. Part No. S1E Mouser Part No 845-S1E	Altech	Switch Contact Blocks / Switch Kits Contact Block, NO, Panel Mount		2In Stock	CHF 4.95 CHF 4.88 CHF 4.87 CHF 4.71 View CHF 4.60 CHF 4.47 CHF 4.40 CHF 4.36	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits N/O SWITCH CONTACT GOLD PLATED P/M S3 Altech 1: CHF 6.68 57On Order	Mfr. Part No. S3 Mouser Part No 845-S3	Altech	Switch Contact Blocks / Switch Kits N/O SWITCH CONTACT GOLD PLATED P/M		57On Order On Order Ship Dates Mfr. No: S3 Stock: 0 On Order: 22 Expected 10/22/2026 10 Expected 10/23/2026 25 Expected 10/28/2026 Factory Lead Time: 11 Weeks	CHF 6.68 CHF 6.67 CHF 6.13 CHF 5.96 View CHF 5.78 CHF 5.66 Quote	Min.: 1 Mult.: 1	Contact Blocks		22 mm Pushbutton Switch Contacts		Panel Mount	Screw
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,BLACK HDL. OKA/KU4P LK10 Altech 1: CHF 39.36 23Factory Stock Available	Mfr. Part No. OKA/KU4P LK10 Mouser Part No 845-OKAKU4PLK10	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT,BLACK HDL.	Datasheet	23Factory Stock Available More Info Available	CHF 39.36 CHF 36.94 CHF 35.62 CHF 35.10 View CHF 34.37 CHF 33.51 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, BLACK OKA/KU LK10 1.V Altech 1: CHF 54.57 50Factory Stock Available	Mfr. Part No. OKA/KU LK10 1.V Mouser Part No 845-OKAKULK101V	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, BLACK	Datasheet	50Factory Stock Available More Info Available	CHF 54.57 CHF 52.72 CHF 50.08 CHF 49.11 View CHF 47.68 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, BLACK OKA/KU LK10 2.V Altech 1: CHF 75.17 45Factory Stock Available	Mfr. Part No. OKA/KU LK10 2.V Mouser Part No 845-OKAKULK102V	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, BLACK	Datasheet	45Factory Stock Available More Info Available	CHF 75.17 CHF 71.72 CHF 68.98 CHF 67.42 View CHF 65.69 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, YELLOW/RED OKA/KU LK10 2.V Y/R Altech 1: CHF 73.34 38Factory Stock Available	Mfr. Part No. OKA/KU LK10 2.V Y/R Mouser Part No 845-OKAKULK102VYR	Altech	Switch Contact Blocks / Switch Kits DOOR MOUNTING KIT, YELLOW/RED	Datasheet	38Factory Stock Available More Info Available	CHF 73.34 CHF 68.50 CHF 68.02 CHF 66.60 View CHF 65.26 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NC, SCREW Altech 1NC40KU 1NC40KU Altech 1: CHF 16.64 200Factory Stock Available	Mfr. Part No. 1NC40KU Mouser Part No 845-1NC40KU	Altech	Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NC, SCREW	Datasheet	200Factory Stock Available More Info Available	CHF 16.64 CHF 16.38 CHF 16.00 CHF 15.36 View CHF 15.10 Quote	Min.: 1 Mult.: 1	Contacts	1 NC				Screw
Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NO, SCREW Altech 1NO40KU 1NO40KU Altech 1: CHF 16.64 190Factory Stock Available	Mfr. Part No. 1NO40KU Mouser Part No 845-1NO40KU	Altech	Switch Contact Blocks / Switch Kits AUXILIARY SWITCH,1NO, SCREW	Datasheet	190Factory Stock Available More Info Available	CHF 16.64 CHF 16.38 CHF 16.00 CHF 15.36 View CHF 15.10 Quote	Min.: 1 Mult.: 1	Contacts	1 NO				Screw
Switch Contact Blocks / Switch Kits C74-U1Z (SW) Altech 600.6101.022 600.6101.022 Altech 1: CHF 37.12 2Factory Stock Available	Mfr. Part No. 600.6101.022 Mouser Part No 845-6006101022	Altech	Switch Contact Blocks / Switch Kits C74-U1Z (SW)		2Factory Stock Available More Info Available	CHF 37.12 CHF 37.11	Min.: 1 Mult.: 1

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