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U Series Switches

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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.	Product Type	Type	Switch Function
Rocker Switches Sealed Rocker Switch U2-278 OTTO 1: S/348.77 74In Stock	Mfr. Part # U2-278 Mouser Part # 999-U2-278	OTTO	Rocker Switches Sealed Rocker Switch	Datasheet	74In Stock	S/348.77 S/315.88 S/308.01 S/300.73 View S/288.75 Quote	Min.: 1 Mult.: 1	Rocker Switches	Pendant	ON - OFF - ON
Switch Hardware PushButton Cap Gray U484 Apem 1: S/3.46 176In Stock	Mfr. Part # U484 Mouser Part # 642-U484	Apem	Switch Hardware PushButton Cap Gray	Datasheet	176In Stock	S/3.46 S/3.08 S/2.92 S/2.78 View S/2.64 S/2.13 S/2.07 S/1.81 S/1.80	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware PushButton Cap Black, Non-Illum U3602 Apem 1: S/4.63 10In Stock	Mfr. Part # U3602 Mouser Part # 642-U3602	Apem	Switch Hardware PushButton Cap Black, Non-Illum	Datasheet	10In Stock	S/4.63 S/4.01 S/3.50 S/3.16 View S/3.11 S/2.87 S/2.75 S/2.55 S/2.51	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware Submini PushButton Cap White U4327/1 Apem 1: S/4.63 66In Stock	Mfr. Part # U4327/1 Mouser Part # 642-U4327/1	Apem	Switch Hardware Submini PushButton Cap White	Datasheet	66In Stock	S/4.63 S/4.01 S/3.78 S/3.61 View S/3.08 S/2.87 S/2.74 S/2.53 S/2.50	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware Switch Hardware U4536 Apem 1: S/5.06 127In Stock	Mfr. Part # U4536 Mouser Part # 642-U4536	Apem	Switch Hardware Switch Hardware	Datasheet	127In Stock	S/5.06 S/4.67 S/3.97 S/3.93 View S/3.76 S/2.76 S/2.67 S/2.46	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware PushButton Cap Ivory U487 Apem 1: S/3.46 8In Stock 125Expected 2/16/2027	Mfr. Part # U487 Mouser Part # 642-U487	Apem	Switch Hardware PushButton Cap Ivory	Datasheet	8In Stock 125Expected 2/16/2027	S/3.46 S/3.08 S/2.62 S/2.34 View S/2.26 S/2.06 S/2.01 S/1.91 S/1.81	Min.: 1 Mult.: 1	Switch Hardware
Switch Bezels / Switch Caps PB SW CAP RND BLUE NON-ILLUM U1141 Apem 1: S/3.97 299In Stock	Mfr. Part # U1141 Mouser Part # 642-U1141	Apem	Switch Bezels / Switch Caps PB SW CAP RND BLUE NON-ILLUM	Datasheet	299In Stock	S/3.97 S/3.54 S/3.36 S/3.20 View S/3.04 S/2.99 S/2.44 S/2.10 S/2.08	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Button
Switch Hardware Switch Hardware U1637 Apem 1: S/23.08 20In Stock	Mfr. Part # U1637 Mouser Part # 642-U1637	Apem	Switch Hardware Switch Hardware	Datasheet	20In Stock	S/23.08 S/20.24 S/17.87 S/17.56 View S/14.52 S/14.17 S/13.78 S/13.51 S/12.81	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware Switch Hardware U229 Apem 1: S/7.98 22In Stock	Mfr. Part # U229 Mouser Part # 642-U229	Apem	Switch Hardware Switch Hardware	Datasheet	22In Stock	S/7.98 S/7.16 S/6.23 S/6.15 View S/6.03 S/5.14 S/4.87 S/4.44 S/4.36	Min.: 1 Mult.: 1	Switch Hardware	Connector
Switch Hardware Switch Hardware U2516 Apem 1: S/3.97 14In Stock	Mfr. Part # U2516 Mouser Part # 642-U2516	Apem	Switch Hardware Switch Hardware	Datasheet	14In Stock	S/3.97 S/3.54 S/3.01 S/2.55 View S/2.47 S/2.16 S/2.08 S/1.89	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware Submini PushButton Cap Red U4326 Apem 1: S/3.43 65In Stock	Mfr. Part # U4326 Mouser Part # 642-U4326	Apem	Switch Hardware Submini PushButton Cap Red	Datasheet	65In Stock	S/3.43 S/3.40 S/3.16 S/2.85 View S/2.66 S/2.52 S/2.32 S/2.28	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware Knurled Cap Nut Matte Black U725 Apem 1: S/15.84 8In Stock	Mfr. Part # U725 Mouser Part # 642-U725	Apem	Switch Hardware Knurled Cap Nut Matte Black	Datasheet	8In Stock	S/15.84 S/14.05 S/12.42 S/10.00 View S/9.85 S/9.46 S/9.23 S/9.03	Min.: 1 Mult.: 1	Switch Hardware	Nut
Switch Hardware LOCKING RING MATTE BLACK U12 Apem 1: S/8.17 126In Stock	Mfr. Part # U12 Mouser Part # 642-U12	Apem	Switch Hardware LOCKING RING MATTE BLACK	Datasheet	126In Stock	S/8.17 S/7.32 S/6.89 S/6.54 View S/6.27 S/5.57 S/5.29 S/4.94 S/4.83	Min.: 1 Mult.: 1	Switch Hardware	Nut
Switch Bezels / Switch Caps 8000 CAP 10MM YELLOW U485 Apem 1: S/3.46 108In Stock	Mfr. Part # U485 Mouser Part # 642-U485	Apem	Switch Bezels / Switch Caps 8000 CAP 10MM YELLOW	Datasheet	108In Stock	S/3.46 S/3.08 S/2.92 S/2.78 View S/2.64 S/2.14 S/2.09 S/1.83 S/1.81	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Round
Switch Bezels / Switch Caps PB SW CAP RND GRAY NON-ILLUM U1144 Apem 1: S/3.97 103In Stock	Mfr. Part # U1144 Mouser Part # 642-U1144	Apem	Switch Bezels / Switch Caps PB SW CAP RND GRAY NON-ILLUM	Datasheet	103In Stock	S/3.97 S/3.54 S/3.36 S/3.20 View S/3.04 S/2.49 S/2.43 S/2.16 S/2.14	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps	Button
Switch Hardware 10 Term Connector for KR series U2282 Apem 1: S/17.36 5In Stock 6Expected 3/2/2027	Mfr. Part # U2282 Mouser Part # 642-U2282	Apem	Switch Hardware 10 Term Connector for KR series	Datasheet	5In Stock 6Expected 3/2/2027	S/17.36 S/15.14 S/15.10 S/15.06 View S/14.56 S/13.43 S/12.38 S/11.68 S/11.56	Min.: 1 Mult.: 1	Switch Hardware	Terminal Connector
Switch Hardware SWITCH HARDWARE U230 Apem 1: S/14.95 25In Stock	Mfr. Part # U230 Mouser Part # 642-U230	Apem	Switch Hardware SWITCH HARDWARE	Datasheet	25In Stock	S/14.95 S/13.23 S/12.49 S/11.48 View S/9.89 S/9.65 S/8.99 S/8.33 S/8.21	Min.: 1 Mult.: 1	Switch Hardware	Nut
Switch Hardware Knurled Nut Chrome Plated U501 Apem 1: S/7.98 49In Stock	Mfr. Part # U501 Mouser Part # 642-U501	Apem	Switch Hardware Knurled Nut Chrome Plated	Datasheet	49In Stock	S/7.98 S/7.36 S/6.23 S/6.15 View S/5.88 S/4.67 S/4.20 S/4.05 S/4.01	Min.: 1 Mult.: 1	Switch Hardware	Nut
Switch Hardware PushButton Cap Gray U634 Apem 1: S/5.14 63In Stock	Mfr. Part # U634 Mouser Part # 642-U634	Apem	Switch Hardware PushButton Cap Gray	Datasheet	63In Stock	S/5.14 S/4.55 S/4.28 S/4.09 View S/3.82 S/3.23 S/3.15 S/2.86 S/2.82	Min.: 1 Mult.: 1	Switch Hardware
Switch Bezels / Switch Caps PushButton Cap Red U1726 Apem 1: S/5.14 512In Stock	Mfr. Part # U1726 Mouser Part # 642-U1726	Apem	Switch Bezels / Switch Caps PushButton Cap Red	Datasheet	512In Stock	S/5.14 S/4.55 S/4.28 S/4.09 View S/3.89 S/3.73 S/3.51 S/2.86 S/2.82	Min.: 1 Mult.: 1	Switch Bezels / Switch Caps
Switch Hardware PushButton Cap White U487/1 Apem 1: S/3.46 161In Stock	Mfr. Part # U487/1 Mouser Part # 642-U487/1	Apem	Switch Hardware PushButton Cap White	Datasheet	161In Stock	S/3.46 S/3.08 S/2.92 S/2.78 View S/2.64 S/2.09 S/2.04 S/1.94 S/1.84	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware HARDWARE U6606 Apem 1: S/34.45 127In Stock	Mfr. Part # U6606 Mouser Part # 642-U6606	Apem	Switch Hardware HARDWARE	Datasheet	127In Stock	S/34.45 S/30.56 S/29.23 S/27.64 View S/26.74 S/25.11 S/23.59 S/22.62	Min.: 1 Mult.: 1	Switch Hardware
Switch Hardware PB Silicone Boot Black U1829 Apem 1: S/77.62 18In Stock	Mfr. Part # U1829 Mouser Part # 642-U1829	Apem	Switch Hardware PB Silicone Boot Black	Datasheet	18In Stock	S/77.62 S/67.18 S/57.30 S/49.94 View S/48.42 S/47.49 S/46.67 S/45.23 Quote	Min.: 1 Mult.: 1	Switch Hardware	Boot
Switch Hardware Sealing Boot; Switch U10243 Apem 1: S/45.70 23In Stock	Mfr. Part # U10243 Mouser Part # 642-U10243	Apem	Switch Hardware Sealing Boot; Switch	Datasheet	23In Stock	S/45.70 S/45.66 S/41.42 S/39.00 View S/37.25 S/35.54 S/33.67 Quote	Min.: 1 Mult.: 1	Switch Hardware	Boot
Switch Hardware BLK SILICONE BOOT U5149 Apem 1: S/32.89 4In Stock 75On Order	Mfr. Part # U5149 Mouser Part # 642-U5149	Apem	Switch Hardware BLK SILICONE BOOT	Datasheet	4In Stock 75On Order On Order Ship Dates Mfr. #: U5149 Stock: 4 Can Ship Immediately On Order: 50 Pending 25 Expected 3/2/2027 Factory Lead-Time: 20 Weeks	S/32.89 S/29.00 S/27.60 S/22.03 S/21.21	Min.: 1 Mult.: 1	Switch Hardware	Boot