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FW Series Pushbutton Switches - Industrial

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Actuator	Mounting Hole Size	Illuminated	Contact Form	Switch Function	Voltage Rating AC	Voltage Rating DC	Current Rating	Cap Color	Termination Style	IP Rating	Housing Material	Series
Pushbutton Switches - Industrial SWITCH SPST 12MM Screws STK IP65 IK08 FWCM12-FSA-S0M2 Mallory Sonalert 1: S/ 20.67 60In Stock New Product	Mfr. Part # FWCM12-FSA-S0M2 Mouser Part # 539-FWCM12-FSA-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM Screws STK IP65 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	60In Stock	S/ 20.67 S/ 16.93 S/ 15.57 S/ 14.29 View S/ 13.27 S/ 12.61 S/ 11.29 S/ 11.05	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A		Screw	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 FWM16-FJ1-S1M3 Mallory Sonalert 1: S/ 39.28 24In Stock New Product	Mfr. Part # FWM16-FJ1-S1M3 Mouser Part # 539-FWM16-FJ1-S1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	24In Stock	S/ 39.28 S/ 30.52 S/ 27.71 S/ 25.77 View S/ 24.02 S/ 23.47 S/ 22.03 S/ 21.45	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	24 VDC	5 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 19MM Screws STK IP65 IK09 FWM19-FS2-S0M2 Mallory Sonalert 1: S/ 26.59 37In Stock New Product	Mfr. Part # FWM19-FS2-S0M2 Mouser Part # 539-FWM19-FS2-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 19MM Screws STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	37In Stock	S/ 26.59 S/ 21.88 S/ 20.09 S/ 19.07 View S/ 17.98 S/ 17.20 S/ 15.80 S/ 15.38	Min.: 1 Mult.: 1	Round	19 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Screw	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 19MM Wires STK IP65 IK09 FWM19-FW1-S0M2 Mallory Sonalert 1: S/ 65.78 23In Stock New Product	Mfr. Part # FWM19-FW1-S0M2 Mouser Part # 539-FWM19-FW1-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 19MM Wires STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	23In Stock	S/ 65.78 S/ 52.67 S/ 47.96 S/ 45.31 View S/ 42.58 S/ 41.22 S/ 38.50 S/ 37.72 Quote	Min.: 1 Mult.: 1	Round	19 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Wire Lead	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPDT 22MM LUG CUL STK IP67 IK08 FWM22-FJ1-A1M3 Mallory Sonalert 1: S/ 67.85 21In Stock New Product	Mfr. Part # FWM22-FJ1-A1M3 Mouser Part # 539-FWM22-FJ1-A1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 22MM LUG CUL STK IP67 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	21In Stock	S/ 67.85 S/ 52.59 S/ 47.84 S/ 45.04 View S/ 42.08 S/ 41.57 Quote	Min.: 1 Mult.: 1	Round	22 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPDT 22MM LUG CUL STK IP67 IK08 FWM22-FJ1-S1M3 Mallory Sonalert 1: S/ 60.41 70In Stock New Product	Mfr. Part # FWM22-FJ1-S1M3 Mouser Part # 539-FWM22-FJ1-S1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 22MM LUG CUL STK IP67 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	70In Stock	S/ 60.41 S/ 51.61 S/ 47.41 S/ 44.92 View S/ 42.39 S/ 41.22 S/ 38.50 S/ 37.72 Quote	Min.: 1 Mult.: 1	Round	22 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 22MM 20A FLAT STK IP65 IK08 FWM22-FJ6-S0M2 Mallory Sonalert 1: S/ 67.81 22In Stock New Product	Mfr. Part # FWM22-FJ6-S0M2 Mouser Part # 539-FWM22-FJ6-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 22MM 20A FLAT STK IP65 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	22In Stock	S/ 67.81 S/ 57.26 S/ 53.02 S/ 50.87 View S/ 48.34 S/ 46.17 S/ 44.76 S/ 44.72	Min.: 1 Mult.: 1	Round	22 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	20 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM LUG CUL STK IP65 IK08 FWM12-HJ1-S0M2 Mallory Sonalert 1: S/ 19.31 3In Stock 60On Order New Product	Mfr. Part # FWM12-HJ1-S0M2 Mouser Part # 539-FWM12-HJ1-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM LUG CUL STK IP65 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	3In Stock 60On Order On Order Ship Dates Mfr. #: FWM12-HJ1-S0M2 Stock: 3 Can Ship Immediately On Order: 30 Expected 12/21/2026 30 Expected 1/4/2027 Factory Lead-Time: 8 Weeks	S/ 19.31 S/ 16.54 S/ 15.30 S/ 14.36 View S/ 13.55 S/ 12.81 S/ 11.83 S/ 11.44	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM LUG CUL STK IP65 IK08 FWM12-HJ1-S0Z2 Mallory Sonalert 1: S/ 24.21 32In Stock New Product	Mfr. Part # FWM12-HJ1-S0Z2 Mouser Part # 539-FWM12-HJ1-S0Z2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM LUG CUL STK IP65 IK08 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	32In Stock	S/ 24.21 S/ 19.85 S/ 18.26 S/ 16.23 View S/ 15.61 S/ 14.36 S/ 13.97	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - ON	250 VAC	36 VDC	1 A, 2 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 16MM Screws STK IP65 IK09 FWM16-FSM-S0M2 Mallory Sonalert 1: S/ 22.62 21In Stock 20Expected 12/14/2026 New Product	Mfr. Part # FWM16-FSM-S0M2 Mouser Part # 539-FWM16-FSM-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 16MM Screws STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	21In Stock 20Expected 12/14/2026	S/ 22.62 S/ 19.27 S/ 17.67 S/ 16.74 View S/ 15.80 S/ 15.14 S/ 13.90 S/ 13.51	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Screw	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 FWM16-HJ1-S1M3 Mallory Sonalert 1: S/ 39.28 20In Stock New Product	Mfr. Part # FWM16-HJ1-S1M3 Mouser Part # 539-FWM16-HJ1-S1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	20In Stock	S/ 39.28 S/ 30.52 S/ 27.71 S/ 25.77 View S/ 24.02 S/ 23.47 S/ 22.03 S/ 21.45	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 16MM LUG STK IP65 IK09 FWM16-HJM-S0M2 Mallory Sonalert 1: S/ 22.85 36In Stock New Product	Mfr. Part # FWM16-HJM-S0M2 Mouser Part # 539-FWM16-HJM-S0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 16MM LUG STK IP65 IK09 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	36In Stock	S/ 22.85 S/ 19.50 S/ 18.02 S/ 17.24 View S/ 16.35 S/ 15.53 S/ 14.56 S/ 14.05	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Polyamide (PA)	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM Wires STK IP40 IK04 FWP12-FW1-A0M2 Mallory Sonalert 1: S/ 14.71 13In Stock 80Expected 12/21/2026 New Product	Mfr. Part # FWP12-FW1-A0M2 Mouser Part # 539-FWP12-FW1-A0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM Wires STK IP40 IK04 Learn More about Mallory Sonalert fwm fwcm fwp switches	Datasheet	13In Stock 80Expected 12/21/2026	S/ 14.71 S/ 10.63 S/ 9.69 S/ 9.30 View S/ 7.79 S/ 7.59 S/ 7.05 S/ 6.62 S/ 6.31	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	500 mA, 1 A		Wire Lead	IP40	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPST 16MM Screws STK IP65 IK09 FWM16-FSM-A0M2 Mallory Sonalert 1: S/ 27.75 9Expected 1/11/2027 New Product	Mfr. Part # FWM16-FSM-A0M2 Mouser Part # 539-FWM16-FSM-A0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 16MM Screws STK IP65 IK09	Datasheet	9Expected 1/11/2027	S/ 27.75 S/ 22.89 S/ 21.02 S/ 19.93 View S/ 18.84 S/ 17.98 S/ 16.54 S/ 16.11 Quote	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Screw	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM B-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2B Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2B Mouser Part # 539-FWCM12-BJA-S0M2B New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM B-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	Blue	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM G-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2G Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2G Mouser Part # 539-FWCM12-BJA-S0M2G New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM G-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	Green	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM R-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2R Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2R Mouser Part # 539-FWCM12-BJA-S0M2R New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM R-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	Red	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM W-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2W Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2W Mouser Part # 539-FWCM12-BJA-S0M2W New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM W-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	White	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM Y-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2Y Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2Y Mouser Part # 539-FWCM12-BJA-S0M2Y New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM Y-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	Yellow	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPST 12MM BL-CAP LUG STK IP65 IK08 FWCM12-BJA-S0M2BL Mallory Sonalert 1: S/ 23.04 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWCM12-BJA-S0M2BL Mouser Part # 539-FWCM12-BJAS0M2BL New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 12MM BL-CAP LUG STK IP65 IK08	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 23.04 S/ 19.11 S/ 17.67 S/ 16.62 View S/ 15.69 S/ 14.83 S/ 13.70 S/ 13.27	Min.: 1 Mult.: 1	Round	12 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	1 A, 2 A	Black	Solder Lug	IP65	Stainless Steel	FW
Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 FWM16-FJ1-A1M3 Mallory Sonalert 1: S/ 45.70 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWM16-FJ1-A1M3 Mouser Part # 539-FWM16-FJ1-A1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 45.70 S/ 37.25 S/ 34.25 S/ 32.50 View S/ 30.67 S/ 29.82 S/ 27.87 S/ 27.25	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	24 VDC	5 A		Solder Lug	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09 FWM16-HJ1-A1M3 Mallory Sonalert 1: S/ 45.70 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWM16-HJ1-A1M3 Mouser Part # 539-FWM16-HJ1-A1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 16MM LUG CUL STK IP65 IK09	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 45.70 S/ 37.25 S/ 34.25 S/ 32.50 View S/ 30.67 S/ 29.82 S/ 27.87 S/ 27.25	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPST 16MM LUG STK IP65 IK09 FWM16-HJM-A0M2 Mallory Sonalert 1: S/ 27.75 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWM16-HJM-A0M2 Mouser Part # 539-FWM16-HJM-A0M2 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPST 16MM LUG STK IP65 IK09	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 27.75 S/ 22.89 S/ 21.02 S/ 19.93 View S/ 18.84 S/ 17.98 S/ 16.54 S/ 16.11 Quote	Min.: 1 Mult.: 1	Round	16 mm	Non-Illuminated	SPST-NO	OFF - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPDT 19MM LUG CUL STK IP65 IK09 FWM19-FJ1-A1M3 Mallory Sonalert 1: S/ 52.63 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWM19-FJ1-A1M3 Mouser Part # 539-FWM19-FJ1-A1M3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 19MM LUG CUL STK IP65 IK09	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 52.63 S/ 42.93 S/ 39.47 S/ 37.41 View S/ 35.30 S/ 34.33 S/ 32.07 S/ 31.41 Quote	Min.: 1 Mult.: 1	Round	19 mm	Non-Illuminated	SPDT	ON - (ON)	250 VAC	36 VDC	5 A		Solder Lug	IP65	Aluminum	FW
Pushbutton Switches - Industrial SWITCH SPDT 19MM LUG CUL STK IP65 IK09 FWM19-FJ1-A1Z3 Mallory Sonalert 1: S/ 55.94 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FWM19-FJ1-A1Z3 Mouser Part # 539-FWM19-FJ1-A1Z3 New Product	Mallory Sonalert	Pushbutton Switches - Industrial SWITCH SPDT 19MM LUG CUL STK IP65 IK09	Datasheet	Non-Stocked Lead-Time 8 Weeks	S/ 55.94 S/ 45.74 S/ 42.08 S/ 39.86 View S/ 37.64 S/ 36.59 S/ 34.18 S/ 33.44	Min.: 1 Mult.: 1	Round	19 mm	Non-Illuminated	SPDT	ON - ON	250 VAC	36 VDC	5 A		Solder Lug	IP65	Aluminum	FW

FW Series Pushbutton Switches - Industrial

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FW Series Pushbutton Switches - Industrial

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