Basic / Snap Action Switches – Mouser Liechtenstein

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S Series Snap-Action Switches

Schaltbau S Series Snap-Action Switches are microswitches designed for safety-oriented switching applications. The family includes various series, allowing designers to select the appropriate combination of contact configuration, actuator style, terminal option, contact material, housing material, temperature capability, and environmental protection level. Schaltbau S Series switches feature positive opening operation, a robust switching mechanism, and multiple models with self-cleaning contacts. Select variants also provide galvanically isolated contact bridges, double-break contacts, or IP67 protection. Polyetherimide (PEI) housing options are available for applications that require increased resistance to demanding operating conditions.

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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.	Series	Contact Form	Actuator	Current Rating	Voltage Rating AC	Voltage Rating DC	Operating Force	Termination Style	Mounting Style	IP Rating	Packaging
Basic / Snap Action Switches S800 e 40 Schnappschalter W 1-1520-243502 Schaltbau 1: CHF 57.31 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1520-243502 Mouser Part No 32-1-1520-243502 New At Mouser	Schaltbau	Basic / Snap Action Switches S800 e 40 Schnappschalter W Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 57.31 CHF 55.26 CHF 52.35 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	10 A	400 V	400 V	35 N	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S826 e 10 1-1522-103109 Schaltbau 1: CHF 72.13 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1522-103109 Mouser Part No 32-1-1522-103109 New At Mouser	Schaltbau	Basic / Snap Action Switches S826 e 10 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 72.13 CHF 69.51 CHF 65.86 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	10 A		400 VDC	20 N	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S840 r 20 1-1540-193306 Schaltbau 1: CHF 18.80 2In Stock Restricted Availability 20Expected 11/24/2026 New At Mouser	Mfr. Part No. 1-1540-193306 Mouser Part No 32-1-1540-193306 New At Mouser	Schaltbau	Basic / Snap Action Switches S840 r 20 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	2In Stock 20Expected 11/24/2026	CHF 18.80 CHF 18.03 CHF 15.58 CHF 15.19 View CHF 14.14 CHF 13.95 CHF 13.75 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	6 A	250 V	250 V	2.4 N	Quick Connect	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S840 b 20 1-1540-193340 Schaltbau 1: CHF 14.24 15In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1540-193340 Mouser Part No 32-1-1540-193340 New At Mouser	Schaltbau	Basic / Snap Action Switches S840 b 20 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	15In Stock	CHF 14.24 CHF 13.55 CHF 12.18 CHF 11.89 View CHF 10.97 CHF 10.68 CHF 10.54 CHF 10.53	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	6 A	250 V	250 V	2.4 N	Quick Connect	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S847 W2A2 b 1-1547-302619 Schaltbau 1: CHF 66.45 9In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1547-302619 Mouser Part No 32-1-1547-302619 New At Mouser	Schaltbau	Basic / Snap Action Switches S847 W2A2 b Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock	CHF 66.45 CHF 66.44 CHF 60.05 CHF 58.54 View CHF 54.88 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	10 A	400 V	400 V	20 N	Screw	Chassis Mount	IP60	Bulk
Basic / Snap Action Switches S847 W5A2 e 1-1547-339863 Schaltbau 1: CHF 65.12 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1547-339863 Mouser Part No 32-1-1547-339863 New At Mouser	Schaltbau	Basic / Snap Action Switches S847 W5A2 e Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 65.12 CHF 62.76 CHF 59.46 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	10 A	400 V	400 V	20 N	Screw	Chassis Mount	IP67	Bulk
Basic / Snap Action Switches S870 W1D1 r 1-1570-261910 Schaltbau 1: CHF 16.33 12In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1570-261910 Mouser Part No 32-1-1570-261910 New At Mouser	Schaltbau	Basic / Snap Action Switches S870 W1D1 r Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	12In Stock	CHF 16.33 CHF 14.26 CHF 13.50 CHF 13.16 View CHF 12.25 CHF 12.07 CHF 11.92 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		250 V	250 V	244 gf	Quick Connect	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S870 W3B1 r 1-1570-263585 Schaltbau 1: CHF 37.00 8In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1570-263585 Mouser Part No 32-1-1570-263585 New At Mouser	Schaltbau	Basic / Snap Action Switches S870 W3B1 r Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	8In Stock	CHF 37.00 CHF 35.74 CHF 30.93 CHF 30.16 View CHF 28.10 CHF 27.72 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		250 V	250 V	244 gf	Wire Lead	Chassis Mount	IP67	Bulk
Basic / Snap Action Switches S870 W1A4 a 1-1570-962624 Schaltbau 1: CHF 57.09 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1570-962624 Mouser Part No 32-1-1570-962624 New At Mouser	Schaltbau	Basic / Snap Action Switches S870 W1A4 a Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 57.09 CHF 48.51 CHF 45.11 CHF 42.29 View CHF 40.18 CHF 40.16	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	10 A	250 V	60 V		Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S870 W1A1 t 1-1570-962635 Schaltbau 1: CHF 26.30 9In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1570-962635 Mouser Part No 32-1-1570-962635 New At Mouser	Schaltbau	Basic / Snap Action Switches S870 W1A1 t Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock	CHF 26.30 CHF 25.33 CHF 21.90 CHF 21.36 View CHF 19.90 CHF 19.63 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		250 V	250 V	244 gf	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S880 W3B6 a 1-1580-126736 Schaltbau 1: CHF 27.96 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1580-126736 Mouser Part No 32-1-1580-126736 New At Mouser	Schaltbau	Basic / Snap Action Switches S880 W3B6 a Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 27.96 CHF 22.81 CHF 21.42 CHF 21.13	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	6 A	250 V	250 V	21 N	Wire Lead	Chassis Mount	IP67	Bulk
Basic / Snap Action Switches S880 W3B6t 1-1580-177290 Schaltbau 1: CHF 31.47 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1580-177290 Mouser Part No 32-1-1580-177290 New At Mouser	Schaltbau	Basic / Snap Action Switches S880 W3B6t Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 31.47 CHF 25.66 CHF 24.09 CHF 23.77	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	6 A	250 V	250 V	21 N	Wire Lead	Chassis Mount	IP67	Bulk
Basic / Snap Action Switches S880 W1F6 t 1-1580-179069 Schaltbau 1: CHF 13.38 5In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1580-179069 Mouser Part No 32-1-1580-179069 New At Mouser	Schaltbau	Basic / Snap Action Switches S880 W1F6 t Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	CHF 13.38 CHF 12.78 CHF 11.30 CHF 10.94 View CHF 10.05 CHF 9.78 CHF 9.64 CHF 9.51	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	6 A	250 V	250 V	21 N	Through Hole	PCB Mount	IP40	Bulk
Basic / Snap Action Switches S880 W1F6 k 1-1580-197410 Schaltbau 1: CHF 11.92 20In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1580-197410 Mouser Part No 32-1-1580-197410 New At Mouser	Schaltbau	Basic / Snap Action Switches S880 W1F6 k Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	20In Stock	CHF 11.92 CHF 9.23 CHF 8.75 CHF 8.26 View CHF 7.53 CHF 7.05 CHF 6.80 CHF 6.56	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	6 A	230 V	60 V		Solder Terminal	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S800 e 20 1-1520-243466 Schaltbau 1: CHF 59.54 5In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1520-243466 Mouser Part No 32-1-1520-243466 New At Mouser	Schaltbau	Basic / Snap Action Switches S800 e 20 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	CHF 59.54 CHF 59.53 CHF 53.79 CHF 52.43 View CHF 49.16 CHF 49.15 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		400 VAC		35 N	Quick Connect	Chassis Mount		Bulk
Basic / Snap Action Switches S826 b 10 1-1522-353702 Schaltbau 1: CHF 63.82 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1522-353702 Mouser Part No 32-1-1522-353702 New At Mouser	Schaltbau	Basic / Snap Action Switches S826 b 10 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 63.82 CHF 61.50 CHF 58.27 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	10 A		400 VDC	20 N	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S826 e 20 1-1522-532256 Schaltbau 1: CHF 40.47 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1522-532256 Mouser Part No 32-1-1522-532256 New At Mouser	Schaltbau	Basic / Snap Action Switches S826 e 20 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 40.47 CHF 39.00 CHF 36.94 CHF 36.45 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	10 A		400 VDC	20 N	Quick Connect	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S804 b 40 1-1523-272170 Schaltbau 1: CHF 59.74 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1523-272170 Mouser Part No 32-1-1523-272170 New At Mouser	Schaltbau	Basic / Snap Action Switches S804 b 40 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 59.74 CHF 58.13 CHF 55.20 CHF 55.19 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button		400 VAC		35 N		Chassis Mount		Bulk
Basic / Snap Action Switches S840 r 1-1540-193362 Schaltbau 1: CHF 23.45 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1540-193362 Mouser Part No 32-1-1540-193362 New At Mouser	Schaltbau	Basic / Snap Action Switches S840 r Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 23.45 CHF 19.12 CHF 17.95 CHF 17.71 View CHF 17.47 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	6 A	250 V	250 V	2.4 N	Screw		IP40	Bulk
Basic / Snap Action Switches S880 W1G6 t Z 1-1580-209682 Schaltbau 1: CHF 13.38 15In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1580-209682 Mouser Part No 32-1-1580-209682 New At Mouser	Schaltbau	Basic / Snap Action Switches S880 W1G6 t Z Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	15In Stock	CHF 13.38 CHF 12.90 CHF 11.47 CHF 11.19 View CHF 10.31 CHF 10.03 CHF 9.90 CHF 9.76 Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever	6 A	250 V	250 V	21 N	Solder Lug	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S800 e 1-1520-243444 Schaltbau 1: CHF 54.13 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1520-243444 Mouser Part No 32-1-1520-243444 New At Mouser	Schaltbau	Basic / Snap Action Switches S800 e Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 54.13 CHF 52.16 CHF 49.40 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		400 VAC		35 N	Screw	Chassis Mount		Bulk
Basic / Snap Action Switches S800 e 10 1-1520-243535 Schaltbau 1: CHF 76.08 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1520-243535 Mouser Part No 32-1-1520-243535 New At Mouser	Schaltbau	Basic / Snap Action Switches S800 e 10 Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 76.08 CHF 73.32 CHF 69.45 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Roller Lever		400 VAC		35 N	Screw	Chassis Mount		Bulk
Basic / Snap Action Switches S826 b 1-1522-532494 Schaltbau 1: CHF 39.25 21In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1522-532494 Mouser Part No 32-1-1522-532494 New At Mouser	Schaltbau	Basic / Snap Action Switches S826 b Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	21In Stock	CHF 39.25 CHF 39.24 CHF 31.44 CHF 29.30 CHF 28.89	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	10 A		400 VDC	20 N	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S847 W1A2 a 1-1547-303259 Schaltbau 1: CHF 42.71 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1547-303259 Mouser Part No 32-1-1547-303259 New At Mouser	Schaltbau	Basic / Snap Action Switches S847 W1A2 a Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 42.71 CHF 41.17 CHF 39.01 CHF 39.00 View Quote	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	10 A	400 V	400 V	20 N	Screw	Chassis Mount	IP40	Bulk
Basic / Snap Action Switches S847 W5D2 a 1-1547-344610 Schaltbau 1: CHF 56.73 10In Stock Restricted Availability New At Mouser	Mfr. Part No. 1-1547-344610 Mouser Part No 32-1-1547-344610 New At Mouser	Schaltbau	Basic / Snap Action Switches S847 W5D2 a Learn More about Schaltbau s snap action switches Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	CHF 56.73 CHF 54.31 CHF 52.84 CHF 39.56	Min.: 1 Mult.: 1 Restricted Availability	S-Series	SPDT	Button	10 A	400 V	400 V	20 N	Quick Connect	Chassis Mount	IP67	Bulk

S Series Snap-Action Switches

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