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18 mm Switches

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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	Type	Contact Form	Switch Function	Mounting Style
Switch Actuators 51-262.0252 EAO 1: $79.19 5In Stock New At Mouser	Mfr. Part No. 51-262.0252 Mouser Part No 123-51-2620252 New At Mouser	EAO	Switch Actuators	Datasheet	5In Stock	$79.19 $68.73 $64.40 $61.59 $59.29	Min.: 1 Mult.: 1	Switch Actuators	Maintained, Rectangular			Panel
Switch Bezels / Switch Caps Lens light yellow opaque 18x18 600-3170-00 EAO 1: $8.59 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	$8.59 $7.50 $7.25 $6.98 View $6.79 $6.56 $6.12 $5.84	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Lens
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 $3.26 $3.16 View $3.08 $3.04 $3.01 $2.98	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Cap, Rectangular			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 $2.58 $2.35 $2.15 View $2.09 $2.02 $1.95 $1.94	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Lens			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 $4.28 $3.88 View $3.79 $3.61 $3.41 $3.35 $3.30	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Lens			Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 31-151.025 EAO 1: $59.80 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	$59.80 $57.08 $54.84 $51.13 Quote Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Pushbutton Switches - Industrial 4P SPST ON-OFF ILLUM RED LED R13-508BL-05-BRR12V Shin Chin 1: $13.25 722In Stock	Mfr. Part No. R13-508BL-05-BRR12V Mouser Part No 112-R13-508BL-BRR12V	Shin Chin	Pushbutton Switches - Industrial 4P SPST ON-OFF ILLUM RED LED	Datasheet	722In Stock	$13.25 $10.61 $4.75 $4.29 View $3.52 $3.12 Quote	Min.: 1 Mult.: 1	Pushbutton Switches		SPST	OFF - ON	Panel Mount
Switch Bezels / Switch Caps SPLASH BOOT FULL BLK AT402A NKK Switches 1: $5.69 4,008In Stock 5,710On Order	Mfr. Part No. AT402A Mouser Part No 633-AT402	NKK Switches	Switch Bezels / Switch Caps SPLASH BOOT FULL BLK	Datasheet	4,008In Stock 5,710On Order On Order Ship Dates Mfr. No: AT402A Stock: 4,008 Can Dispatch Immediately On Order: 3,275 Expected 2026/11/13 2,435 Expected 2027/01/06 Factory Lead Time: 18 Weeks	$5.69 $5.21 $5.09 $4.99 $4.98	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Cap, Rectangular
Switch Actuators LPB SQ MOM SLGP QC 51-151.022 EAO 1: $48.79 75In Stock	Mfr. Part No. 51-151.022 Mouser Part No 123-51-151.022	EAO	Switch Actuators LPB SQ MOM SLGP QC Learn More about EAO series 51 switches	Datasheet	75In Stock	$48.79 Quote Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Switch Fixings 12MM WATERPROOF BOOT AT402C NKK Switches 1: $6.76 396In Stock	Mfr. Part No. AT402C Mouser Part No 633-AT402C	NKK Switches	Switch Fixings 12MM WATERPROOF BOOT	Datasheet	396In Stock	$6.76 $6.00 $5.79 $5.65 View $5.49 $5.18 $4.98	Min.: 1 Mult.: 1	Switch Hardware	Boot
Switch Fixings GRAY SPLASHPROOF BOOT AT402H NKK Switches 1: $5.91 401In Stock	Mfr. Part No. AT402H Mouser Part No 633-AT402H	NKK Switches	Switch Fixings GRAY SPLASHPROOF BOOT	Datasheet	401In Stock	$5.91 $5.44 $5.29 $5.19 View $5.07 $4.98	Min.: 1 Mult.: 1	Switch Hardware	Boot
Switch Fixings SPLASH BOOT 12mm AT402S NKK Switches 1: $5.61 1,477In Stock	Mfr. Part No. AT402S Mouser Part No 633-AT402S	NKK Switches	Switch Fixings SPLASH BOOT 12mm	Datasheet	1,477In Stock	$5.61 $5.18 $4.98	Min.: 1 Mult.: 1	Switch Hardware	Boot			SMD/SMT
Switch Actuators Actuator, 18 mm x 18 mm, illuminative, Black, Plastic, 1 NC / 1 NO, Maintained, Plug-in terminal, 2.8 x 0.5 mm, IP65, according to DIN EN 60529 51-281.022 EAO 1: $55.22 36In Stock	Mfr. Part No. 51-281.022 Mouser Part No 123-51-281.022	EAO	Switch Actuators Actuator, 18 mm x 18 mm, illuminative, Black, Plastic, 1 NC / 1 NO, Maintained, Plug-in terminal, 2.8 x 0.5 mm, IP65, according to DIN EN 60529	Datasheet	36In Stock	$55.22 $53.95 $52.92 $51.21 View Quote	Min.: 1 Mult.: 1	Switch Actuators	Maintained, Round			Panel
Switch Actuators LPB REC MOM SLGP SLDR 31-121.025 EAO 1: $59.81 79In 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	79In Stock	$59.81 $58.36 $57.79 $53.01 View Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Switch Actuators PSHBUTN Actuator 61-1130.0 EAO 1: $16.49 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	$16.49 $16.48 $16.42 $15.49 View $15.19 Quote	Min.: 1 Mult.: 1	Switch Actuators	Pushbutton			Panel
Display Switches SWITCH ACCESSORY IS15BSBFP4RGB-BLK NKK Switches 1: $70.99 39In Stock	Mfr. Part No. IS15BSBFP4RGB-BLK Mouser Part No 633-IS15BSBFP4RGBBLK	NKK Switches	Display Switches SWITCH ACCESSORY	Datasheet	39In Stock	$70.99 $59.75 $59.59	Min.: 1 Mult.: 1	Display Switches	LCD Pushbutton	SPST	OFF - (ON)	Through Hole
Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN IS15ESBFP4RGB NKK Switches 1: $68.64 103In Stock	Mfr. Part No. IS15ESBFP4RGB Mouser Part No 633-IS15ESBFP4RGB	NKK Switches	Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN Learn More about NKK Switches nkk_oled	Datasheet	103In Stock	$68.64 $65.19 $59.31	Min.: 1 Mult.: 1	Display Switches		SPST	OFF - (ON)	Through Hole
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 $1.40 View $1.35 $1.30 $1.26 $1.23 $1.14	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Square			Panel
Switch Actuators LPB REC MOM SLGP SLDR 31-122.025 EAO 1: $88.03 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	$88.03 $82.75 $80.14 $78.96 $77.65	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 31-152.025 EAO 1: $88.03 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	$88.03 Quote Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Switch Actuators LPB REC MOM SLGP QC 51-121.022 EAO 1: $48.79 21In Stock 16Expected 2026/10/19	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	21In Stock 16Expected 2026/10/19	$48.79 $48.17 $47.49 $46.68 View Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR 51-121.025 EAO 1: $43.78 16In Stock	Mfr. Part No. 51-121.025 Mouser Part No 123-51-121.025	EAO	Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR Learn More about EAO series 51 switches	Datasheet	16In Stock	$43.78 $43.30 $42.07 $39.30 $38.62	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits				Panel Mount
Switch Actuators LPB SQ MOM SLGP SLDR 51-151.025 EAO 1: $45.23 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	$45.23 $44.11 View Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Switch Actuators LPB REC MNT SLGP QC 51-261.022 EAO 1: $56.04 4In 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	4In Stock	$56.04 $56.03 $54.66 View Quote	Min.: 1 Mult.: 1	Switch Actuators				Panel Mount
Pushbutton Switches - Industrial LPB REC MNT SLGP SLDR 51-261.025 EAO 1: $48.11 4In Stock	Mfr. Part No. 51-261.025 Mouser Part No 123-51-261.025	EAO	Pushbutton Switches - Industrial LPB REC MNT SLGP SLDR Learn More about EAO series 51 switches	Datasheet	4In Stock	$48.11 $48.10 $46.88 $45.88 View $44.22 Quote	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits				Panel Mount