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18 mm Switch Accessories

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Width = 18 mm

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	For Use With	Designed for	Mounting Style
Switch Actuators 51-262.0252 EAO 1: $63.05 6In Stock New At Mouser	Mfr. Part No. 51-262.0252 Mouser Part No 123-51-2620252 New At Mouser	EAO	Switch Actuators	Datasheet	6In Stock	$63.05 $54.72 $51.27 $49.04 $47.20	Min.: 1 Mult.: 1	Pushbutton Switch Actuators	Maintained, Rectangular	Illuminated Pushbuttons	31 Series	Panel
Switch Bezels / Switch Caps Lens light yellow opaque 18x18 600-3170-00 EAO 1: $6.84 5In Stock	Mfr. Part No. 600-3170-00 Mouser Part No 123-600-3170-00	EAO	Switch Bezels / Switch Caps Lens light yellow opaque 18x18		5In Stock	$6.84 $5.97 $5.77 $5.56 View $5.41 $5.22 $4.87 $4.65	Min.: 1 Mult.: 1	Covers	Lens	Devices with Front Dimension 24 mm x 24 mm, Flush Mounting	Button 35 mm
Switch Bezels / Switch Caps IP40 COLOR CAP WHITE A16ZJ-5001W Omron Automation and Safety 1: $3.92 20In Stock	Mfr. Part No. A16ZJ-5001W Mouser Part No 653-A16ZJ-5001W	Omron Automation and Safety	Switch Bezels / Switch Caps IP40 COLOR CAP WHITE	Datasheet	20In Stock	$3.92 $3.45 $3.25 $3.16 View $3.08 $3.04 $3.01 $2.98	Min.: 1 Mult.: 1		Cap, Rectangular	Pushbutton Switches	A16 Series	Snap On
Switch Bezels / Switch Caps Marking Plate IDEC AL6H-B AL6H-B IDEC 1: $2.86 26In Stock	Mfr. Part No. AL6H-B Mouser Part No 199-AL6HB	IDEC	Switch Bezels / Switch Caps Marking Plate	Datasheet	26In Stock	$2.86 $2.56 $2.42 $2.31 View $2.19 $2.10 $1.93 $1.84	Min.: 1 Mult.: 1		Lens	Pilot Lights/Buzzers	A Series	Panel Mount
Switch Bezels / Switch Caps LENS RECT IP65 IDEC AL6H-LK2-S AL6H-LK2-S IDEC 1: $5.01 12In Stock	Mfr. Part No. AL6H-LK2-S Mouser Part No 199-AL6HLK2S	IDEC	Switch Bezels / Switch Caps LENS RECT IP65	Datasheet	12In Stock	$5.01 $4.47 $4.17 $3.68 View $3.58 $3.38 $3.14 $3.06 $2.97	Min.: 1 Mult.: 1		Lens	Pilot Lights/Buzzers	A Series	Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 31-151.025 EAO 1: $47.61 28In Stock NRND	Mfr. Part No. 31-151.025 Mouser Part No 123-31-151.025 NRND	EAO	Switch Actuators LPB SQ MOM SLGP SLDR	Datasheet	28In Stock	$47.61 $45.44 $43.66 $40.70 Quote Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Bezels / Switch Caps LENS RECT IP40 IDEC AL6H-LK1-A AL6H-LK1-A IDEC 1: $3.53 12In Stock	Mfr. Part No. AL6H-LK1-A Mouser Part No 199-AL6HLK1A	IDEC	Switch Bezels / Switch Caps LENS RECT IP40	Datasheet	12In Stock	$3.53 $3.16 $3.00 $2.93 View $2.86 $2.81 $2.71 $2.61	Min.: 1 Mult.: 1		Lens	Pilot Lights/Buzzers	A Series	Panel Mount
Switch Actuators 31-124.0252 EAO 1: $122.85 3In Stock New Product	Mfr. Part No. 31-124.0252 Mouser Part No 123-31-124.0252 New Product	EAO	Switch Actuators	Datasheet	3In Stock	$122.85 $122.82 $122.04 $119.82 View $119.81 Quote	Min.: 1 Mult.: 1	Actuators	Square	Illuminated Pushbutton	31 Series	Solder
Switch Fixings 12MM WATERPROOF BOOT AT402C NKK Switches 1: $6.43 396In Stock	Mfr. Part No. AT402C Mouser Part No 633-AT402C	NKK Switches	Switch Fixings 12MM WATERPROOF BOOT	Datasheet	396In Stock	$6.43 $5.69 $5.48 $5.34 View $5.18 $4.98	Min.: 1 Mult.: 1	Accessories	Boot	Toggle Switches	M, P, S Series
Switch Fixings SPLASH BOOT 12mm AT402S NKK Switches 1: $5.60 1,477In Stock	Mfr. Part No. AT402S Mouser Part No 633-AT402S	NKK Switches	Switch Fixings SPLASH BOOT 12mm	Datasheet	1,477In Stock	$5.60 $5.17 $4.98	Min.: 1 Mult.: 1	Accessories	Boot	Toggle Switches, Miniature	M Series	SMD/SMT
Switch Actuators LPB REC MOM SLGP SLDR 31-121.025 EAO 1: $47.62 84In Stock NRND	Mfr. Part No. 31-121.025 Mouser Part No 123-31-121.025 NRND	EAO	Switch Actuators LPB REC MOM SLGP SLDR	Datasheet	84In Stock	$47.62 $45.60 $42.11 View Quote	Min.: 1 Mult.: 1	Pushbutton Switch Actuators				Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 31-152.025 EAO 1: $70.08 3In Stock NRND	Mfr. Part No. 31-152.025 Mouser Part No 123-31-152.025 NRND	EAO	Switch Actuators LPB SQ MOM SLGP SLDR	Datasheet	3In Stock	$70.08 Quote Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Actuators PSHBUTN Actuator 61-1130.0 EAO 1: $13.13 228In Stock	Mfr. Part No. 61-1130.0 Mouser Part No 123-61-1130.0	EAO	Switch Actuators PSHBUTN Actuator Learn More about EAO series 61 modular switches	Datasheet	228In Stock	$13.13 $13.11 $13.07 $12.36 View $12.07 $11.96 Quote	Min.: 1 Mult.: 1	Actuators	Pushbutton	Pushbutton Switches	61 Series	Panel
Switch Bezels / Switch Caps SPLASH BOOT FULL BLK AT402A NKK Switches 1: $5.69 2,811In Stock 7,045On Order	Mfr. Part No. AT402A Mouser Part No 633-AT402	NKK Switches	Switch Bezels / Switch Caps SPLASH BOOT FULL BLK	Datasheet	2,811In Stock 7,045On Order On Order Ship Dates Mfr. No: AT402A Stock: 2,811 Can Dispatch Immediately On Order: 2,435 Pending 4,610 Expected 13/11/2026 Factory Lead Time: 18 Weeks	$5.69 $5.21 $5.09 $4.99 $4.98	Min.: 1 Mult.: 1		Cap, Rectangular	Indicators	M, P, and S Series
Switch Bezels / Switch Caps ANTI-ROTATION RING A01LW Apem 1: $1.66 2,013In Stock	Mfr. Part No. A01LW Mouser Part No 642-A01LW	Apem	Switch Bezels / Switch Caps ANTI-ROTATION RING	Datasheet	2,013In Stock	$1.66 $1.49 $1.44 $1.39 View $1.35 $1.30 $1.26 $1.23 $1.14	Min.: 1 Mult.: 1	Bezels	Square	Pushbutton Switches	A1, A01 Series	Panel
Switch Actuators LPB REC MOM SLGP SLDR 31-122.025 EAO 1: $70.08 6In Stock NRND	Mfr. Part No. 31-122.025 Mouser Part No 123-31-122.025 NRND	EAO	Switch Actuators LPB REC MOM SLGP SLDR	Datasheet	6In Stock	$70.08 $67.38 $65.44 $63.98 View $62.12 Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Actuators LPB REC MOM SLGP QC 51-121.022 EAO 1: $38.84 16In Stock 21Expected 27/10/2026	Mfr. Part No. 51-121.022 Mouser Part No 123-51-121.022	EAO	Switch Actuators LPB REC MOM SLGP QC Learn More about EAO series 51 switches	Datasheet	16In Stock 21Expected 27/10/2026	$38.84 $37.85 $37.33 $36.69 View Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 51-151.025 EAO 1: $36.01 11In Stock	Mfr. Part No. 51-151.025 Mouser Part No 123-51-151.025	EAO	Switch Actuators LPB SQ MOM SLGP SLDR Learn More about EAO series 51 switches	Datasheet	11In Stock	$36.01 $35.12 View Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Actuators LPB REC MNT SLGP QC 51-261.022 EAO 1: $44.62 5In Stock	Mfr. Part No. 51-261.022 Mouser Part No 123-51-261.022	EAO	Switch Actuators LPB REC MNT SLGP QC Learn More about EAO series 51 switches	Datasheet	5In Stock	$44.62 $44.61 $43.52 View Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Actuators LPB REC MNT SLGP SLDR 51-262.025 EAO 1: $53.50 5In Stock	Mfr. Part No. 51-262.025 Mouser Part No 123-51-262.025	EAO	Switch Actuators LPB REC MNT SLGP SLDR Learn More about EAO series 51 switches	Datasheet	5In Stock	$53.50 $52.38 $51.27 $50.19 View Quote	Min.: 1 Mult.: 1	Pushbutton Switch Actuators	Maintained, Rectangular	Illuminated Pushbuttons	31 Series	Panel Mount
Switch Actuators LPB SQ MNT SLGP SLDR 51-281.025 EAO 1: $45.97 3In Stock	Mfr. Part No. 51-281.025 Mouser Part No 123-51-281.025	EAO	Switch Actuators LPB SQ MNT SLGP SLDR Learn More about EAO series 51 switches	Datasheet	3In Stock	$45.97 $38.31 $37.32 $36.52 View $35.80 Quote	Min.: 1 Mult.: 1	Pushbutton Switch Actuators	Maintained, Round			Panel Mount
Switch Actuators Pushbutton Switch, 16mm, Black, 0.1A, 42V, Universal terminal (rear side) 51-425.036A EAO 1: $27.31 6In Stock	Mfr. Part No. 51-425.036A Mouser Part No 123-51425036A	EAO	Switch Actuators Pushbutton Switch, 16mm, Black, 0.1A, 42V, Universal terminal (rear side)	Datasheet	6In Stock	$27.31 $22.76 $22.75 $22.37 View $21.66 $20.99 Quote	Min.: 1 Mult.: 1	Standard Switches				Panel Mount
Switch Fixings 18MM KNURLED NUT AT092 NKK Switches 1: $1.44 101In Stock	Mfr. Part No. AT092 Mouser Part No 633-AT092	NKK Switches	Switch Fixings 18MM KNURLED NUT	Datasheet	101In Stock	$1.44 $1.29 $1.24 $1.20 View $1.17 $1.08 $1.06 $1.04 $0.991	Min.: 1 Mult.: 1	Hardware	Nut	Pushbutton Switches	YB Series	SMD/SMT
Switch Bezels / Switch Caps BLACK CAP JP SERIES AT3021A NKK Switches 1: $2.12 1In Stock	Mfr. Part No. AT3021A Mouser Part No 633-AT3021A	NKK Switches	Switch Bezels / Switch Caps BLACK CAP JP SERIES	Datasheet	1In Stock	$2.12 $1.91 $1.71 $1.68 View $1.65 $1.56 $1.53 $1.44 $1.38	Min.: 1 Mult.: 1	Caps	Flat	Tactile Switches	JP Series	SMD/SMT
Switch Bezels / Switch Caps RED CAP JP SERIES AT3021C NKK Switches 1: $2.12 30In Stock	Mfr. Part No. AT3021C Mouser Part No 633-AT3021C	NKK Switches	Switch Bezels / Switch Caps RED CAP JP SERIES	Datasheet	30In Stock	$2.12 $1.91 $1.78 $1.73 View $1.54 $1.51 $1.43 $1.37	Min.: 1 Mult.: 1	Caps	Flat	Tactile Switches	JP Series	SMD/SMT