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ON - OFF Toggle Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Illuminated	Contact Form	Switch Function	Mounting Style	Termination Style	Current Rating	Voltage Rating AC	Voltage Rating DC	Bushing Size	Actuator	Terminal Seal	Contact Plating	Compliance	IP Rating	Series
Toggle Switches SWITCH ACCESSORY A11KW NKK Switches 1: £6.57 8In Stock	Mfr. Part No. A11KW Mouser Part No 633-A11KW	NKK Switches	Toggle Switches SWITCH ACCESSORY	Datasheet	8In Stock	£6.57 £5.76 £5.67 £5.60 View £5.53 £5.30 £5.15	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Through Hole	Solder Pin		28 VAC	28 VDC		Snap Top	Sealed	Gold			A
Toggle Switches ON-NONE-OFF SPST SOLDER LUG S1A NKK Switches 1: £7.40 6In Stock 944On Order	Mfr. Part No. S1A Mouser Part No 633-S1A	NKK Switches	Toggle Switches ON-NONE-OFF SPST SOLDER LUG Learn More about NKK Switches s series toggels	Datasheet	6In Stock 944On Order On Order Ship Dates Mfr. No: S1A Stock: 6 Can Dispatch Immediately On Order: 320 Expected 23/11/2026 269 Expected 07/01/2027 355 Expected 13/01/2027 Factory Lead Time: 26 Weeks	£7.40 £7.21 £6.79 £6.50 View £5.82 £5.70 £5.59 £5.58	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Solder Lug	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver	UL; cUL		S
Toggle Switches SPST ON None OFF S1AL NKK Switches 1: £18.93 5In Stock 1,835On Order	Mfr. Part No. S1AL Mouser Part No 633-S1AL	NKK Switches	Toggle Switches SPST ON None OFF Learn More about NKK Switches s series toggels	Datasheet	5In Stock 1,835On Order On Order Ship Dates Mfr. No: S1AL Stock: 5 Can Dispatch Immediately On Order: 864 Expected 21/12/2026 971 Expected 13/01/2027 Factory Lead Time: 26 Weeks	£18.93 £16.33 £15.40 £14.73 View £13.98 £13.28	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Solder Lug	15 A, 20 A	125 VAC	30 VDC	M12	Locking Lever	Unsealed	Silver		IP67	S
Toggle Switches SWITCH PUSHBUTTON S1AW-WL NKK Switches 1: £25.64 13In Stock	Mfr. Part No. S1AW-WL Mouser Part No 633-S1AW-WL	NKK Switches	Toggle Switches SWITCH PUSHBUTTON	Datasheet	13In Stock	£25.64 £21.54 £20.56 £19.69 View £18.89 £18.24	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Wire Lead	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver		IP67	S
Toggle Switches SPST ON-OFF .250 QC SPLSHPRF BUSHING 15A S1AWF NKK Switches 1: £13.99 10In Stock 654On Order	Mfr. Part No. S1AWF Mouser Part No 633-S1AWF	NKK Switches	Toggle Switches SPST ON-OFF .250 QC SPLSHPRF BUSHING 15A Learn More about NKK Switches s series toggels	Datasheet	10In Stock 654On Order On Order Ship Dates Mfr. No: S1AWF Stock: 10 Can Dispatch Immediately On Order: 282 Expected 06/11/2026 372 Expected 26/11/2026 Factory Lead Time: 26 Weeks	£13.99 £12.08 £11.46 £11.36	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Quick Connect	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver		IP67	S
Toggle Switches SPST ON/OFF S301 NKK Switches 1: £8.16 605Expected 01/04/2027	Mfr. Part No. S301 Mouser Part No 633-S301	NKK Switches	Toggle Switches SPST ON/OFF Learn More about NKK Switches s series toggels	Datasheet	605Expected 01/04/2027	£8.16 £6.54 £6.24 £6.03 £5.73	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Solder Lug	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver	UL; CSA		S
Toggle Switches Series S Medium/High Capacity S301F/CUL NKK Switches 1: £10.86 16In Stock	Mfr. Part No. S301F/CUL Mouser Part No 633-S301FCUL	NKK Switches	Toggle Switches Series S Medium/High Capacity Learn More about NKK Switches s series toggels	Datasheet	16In Stock	£10.86 £9.81 £9.34 £8.96 £8.75	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Quick Connect	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver	UL; CSA		S
Toggle Switches 3PST ON-NONE-OFF SCREW LUG S31T NKK Switches 1: £19.24 4In Stock	Mfr. Part No. S31T Mouser Part No 633-S31T	NKK Switches	Toggle Switches 3PST ON-NONE-OFF SCREW LUG Learn More about NKK Switches s series toggels	Datasheet	4In Stock	£19.24 £16.60 £16.19 £15.99	Min.: 1 Mult.: 1	Non-Illuminated	3PST	ON - OFF	Panel Mount	Screw	20 A, 20 A	125 VAC	30 VDC	M12	Standard	Sealed	Silver			S
Toggle Switches DPST ON-NONE-OFF SOLDER LUG S331R NKK Switches 1: £14.50 21In Stock 12Expected 17/11/2026	Mfr. Part No. S331R Mouser Part No 633-S331R	NKK Switches	Toggle Switches DPST ON-NONE-OFF SOLDER LUG Learn More about NKK Switches s series toggels	Datasheet	21In Stock 12Expected 17/11/2026	£14.50 £13.45 £12.34 Quote Quote	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Solder Lug	20 A	125 VAC	30 VDC	M12	Flatted	Unsealed	Silver			S
Toggle Switches DPST ON-OFF MED/HIGH SCREW LUG S331T NKK Switches 1: £13.53 4In Stock 150On Order	Mfr. Part No. S331T Mouser Part No 633-S331T	NKK Switches	Toggle Switches DPST ON-OFF MED/HIGH SCREW LUG Learn More about NKK Switches s series toggels	Datasheet	4In Stock 150On Order On Order Ship Dates Mfr. No: S331T Stock: 4 Can Dispatch Immediately On Order: 118 Expected 26/10/2026 32 Expected 02/11/2026 Factory Lead Time: 26 Weeks	£13.53 £11.60 £11.52	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Screw	15 A, 20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver			S
Toggle Switches 20A 125-250VAC 20VDC 4PST ON-OFF SLDR S41 NKK Switches 1: £19.82 32In Stock	Mfr. Part No. S41 Mouser Part No 633-S41	NKK Switches	Toggle Switches 20A 125-250VAC 20VDC 4PST ON-OFF SLDR Learn More about NKK Switches s series toggels	Datasheet	32In Stock	£19.82 £17.09 £16.74 £16.58	Min.: 1 Mult.: 1	Non-Illuminated	4PST	ON - OFF	Panel Mount	Solder Lug	20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver			S
Toggle Switches 20A 125-250VAC 20VDC 4PST ON-OFF QC S41F NKK Switches 1: £20.63 34In Stock 65Expected 03/12/2026	Mfr. Part No. S41F Mouser Part No 633-S41F	NKK Switches	Toggle Switches 20A 125-250VAC 20VDC 4PST ON-OFF QC Learn More about NKK Switches s series toggels	Datasheet	34In Stock 65Expected 03/12/2026	£20.63 £17.77 £16.94 £16.89 View £15.49 Quote	Min.: 1 Mult.: 1	Non-Illuminated	4PST	ON - OFF	Panel Mount	Quick Connect	20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver			S
Toggle Switches 4PST ON-NONE-OFF SCREW LUG S41T NKK Switches 1: £23.72 15In Stock	Mfr. Part No. S41T Mouser Part No 633-S41T	NKK Switches	Toggle Switches 4PST ON-NONE-OFF SCREW LUG Learn More about NKK Switches s series toggels	Datasheet	15In Stock	£23.72 £20.52 £19.63 £19.50	Min.: 1 Mult.: 1	Non-Illuminated	4PST	ON - OFF	Panel Mount	Screw	20 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver	UL; cUL		S
Toggle Switches DPST ON-NONE-OFF SOLDER LUG S421 NKK Switches 1: £18.74 5In Stock	Mfr. Part No. S421 Mouser Part No 633-S421	NKK Switches	Toggle Switches DPST ON-NONE-OFF SOLDER LUG Learn More about NKK Switches s series toggels	Datasheet	5In Stock	£18.74 £16.17 £15.54	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Solder Lug	20 A	125 VAC		M12	Toggle	Unsealed	Silver			S
Toggle Switches DPST ON-NONE-OFF SCREW LUG S421T NKK Switches 1: £18.91 2In Stock	Mfr. Part No. S421T Mouser Part No 633-S421T	NKK Switches	Toggle Switches DPST ON-NONE-OFF SCREW LUG Learn More about NKK Switches s series toggels	Datasheet	2In Stock	£18.91 £16.45 £16.14 £15.43 £15.05	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Screw	20 A	125 VAC		M12	Toggle	Unsealed	Silver			S
Toggle Switches SWITCH ROTARY S821/U NKK Switches 1: £34.21 5In Stock 46On Order	Mfr. Part No. S821/U Mouser Part No 633-S821/U	NKK Switches	Toggle Switches SWITCH ROTARY Learn More about NKK Switches s series toggels	Datasheet	5In Stock 46On Order On Order Ship Dates Mfr. No: S821/U Stock: 5 Can Dispatch Immediately On Order: 29 Expected 08/01/2027 17 Expected 19/02/2027 Factory Lead Time: 43 Weeks	£34.21 £29.52 £28.00	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Screw	30 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Silver	UL		S
Toggle Switches DPST ON-NONE-OFF S821D NKK Switches 1: £40.07 28In Stock 302On Order	Mfr. Part No. S821D Mouser Part No 633-S821D	NKK Switches	Toggle Switches DPST ON-NONE-OFF Learn More about NKK Switches s series toggels	Datasheet	28In Stock 302On Order On Order Ship Dates Mfr. No: S821D Stock: 28 Can Dispatch Immediately On Order: 176 Expected 13/05/2027 126 Expected 17/05/2027 Factory Lead Time: 43 Weeks	£40.07 £34.56 £33.21	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Screw	30 A		30 VDC	M12	Flatted	Unsealed	Nickel			S
Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG S831 NKK Switches 1: £53.47 18In Stock	Mfr. Part No. S831 Mouser Part No 633-S831	NKK Switches	Toggle Switches 3PST ON-OFF HIGH CAP SCREW LUG Learn More about NKK Switches s series toggels	Datasheet	18In Stock	£53.47 £47.05 £46.69	Min.: 1 Mult.: 1	Non-Illuminated	3PST	ON - OFF	Panel Mount	Screw	30 A	125 VAC	30 VDC	M12	Toggle	Unsealed	Nickel			S
Toggle Switches ON None OFF DPST Solder Lug Pnel Mnt WT21S NKK Switches 1: £21.03 12In Stock	Mfr. Part No. WT21S Mouser Part No 633-WT21S	NKK Switches	Toggle Switches ON None OFF DPST Solder Lug Pnel Mnt	Datasheet	12In Stock	£21.03 £19.66	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Solder Lug	10 A	125 VAC	30 VDC	M12	Toggle	Epoxy	Tin		IP67	WT
Toggle Switches ON None OFF DPST Screw Lug Panel Mnt WT21T NKK Switches 1: £25.80 16In Stock	Mfr. Part No. WT21T Mouser Part No 633-WT21T	NKK Switches	Toggle Switches ON None OFF DPST Screw Lug Panel Mnt	Datasheet	16In Stock	£25.80 £23.04 £22.83 £21.98	Min.: 1 Mult.: 1	Non-Illuminated	DPST	ON - OFF	Panel Mount	Screw	10 A	125 VAC	30 VDC	M12	Toggle	Epoxy	Silver		IP67	WT
Toggle Switches Toggle SW 1POLE 2POS SOLDER TERM STD LVR 11TW1-2 Honeywell 1: £61.29 19In Stock	Mfr. Part No. 11TW1-2 Mouser Part No 785-11TW1-2	Honeywell	Toggle Switches Toggle SW 1POLE 2POS SOLDER TERM STD LVR	Datasheet	19In Stock	£61.29 £55.96 £52.90 £51.38	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Solder Lug	5 A	125 VAC	28 VDC	15/32-32	Paddle	Sealed	Silver, Fine
Toggle Switches SPST 2 POSITION Q.C. TERMINATION 1NT91-2 Honeywell 1: £24.15 53In Stock 129Expected 16/04/2027	Mfr. Part No. 1NT91-2 Mouser Part No 785-1NT91-2	Honeywell	Toggle Switches SPST 2 POSITION Q.C. TERMINATION	Datasheet	53In Stock 129Expected 16/04/2027	£24.15 £20.40 £19.17 £18.26 View £17.22 £16.65 Quote	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Quick Connect	15 A	125 VAC		15/32-32	Paddle	Sealed	Gold
Toggle Switches 4PST OFF-ON Screw Term 4TL1-2 Honeywell 1: £75.34 5In Stock 73Expected 03/11/2026	Mfr. Part No. 4TL1-2 Mouser Part No 785-4TL1-2	Honeywell	Toggle Switches 4PST OFF-ON Screw Term	Datasheet	5In Stock 73Expected 03/11/2026	£75.34 £69.53 £67.33	Min.: 1 Mult.: 1	Non-Illuminated	4PST	ON - OFF	Panel Mount	Screw	12 A	125 VAC		15/32-32	Paddle	Sealed	Nickel
Toggle Switches TOGGLE ON/OFF SWITCH SPST 1821.1101 Marquardt Switches 1: £4.72 189In Stock	Mfr. Part No. 1821.1101 Mouser Part No 979-1821.1101	Marquardt Switches	Toggle Switches TOGGLE ON/OFF SWITCH SPST	Datasheet	189In Stock	£4.72 £3.84 £3.74 £3.37 View £2.85 £2.69 £2.63 £2.62	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Quick Connect	6 A	125 VAC, 250 VAC		M12 x 0.75	Bat		Silver		IP40	1820
Toggle Switches TOGGLE ON/OFF SWITCH SPST 1821.6101 Marquardt Switches 1: £4.72 221In Stock	Mfr. Part No. 1821.6101 Mouser Part No 979-1821.6101	Marquardt Switches	Toggle Switches TOGGLE ON/OFF SWITCH SPST	Datasheet	221In Stock	£4.72 £4.22 £3.99 £3.96 View £3.35 £2.90 £2.76 £2.74	Min.: 1 Mult.: 1	Non-Illuminated	SPST	ON - OFF	Panel Mount	Solder Terminal	6 A	125 VAC, 250 VAC			Bat		Silver		IP40	1820