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Spring Terminal Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Contact Form	Switch Function	Mounting Style
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT 3SU14002AA103BA0 Siemens 1: HK$239.94 17In Stock	Mfr. Part No. 3SU14002AA103BA0 Mouser Part No 982-3SU14002AA103BA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT Learn More about Siemens 3su1 pushbuttons	Datasheet	17In Stock	HK$239.94 HK$206.98 HK$195.14 HK$186.59 View HK$178.46 HK$168.18 HK$160.78	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	1 NO			Panel Mount
Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW 3SU14002DA433AA0 Siemens 1: HK$154.78 1In Stock	Mfr. Part No. 3SU14002DA433AA0 Mouser Part No 982-3SU14002DA433AA0	Siemens	Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	HK$154.78 HK$140.81 HK$134.31 HK$125.27 HK$120.34	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	Support Terminal			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type 3SU14011BB003AA0 Siemens 1: HK$524.60 3In Stock	Mfr. Part No. 3SU14011BB003AA0 Mouser Part No 982-3SU14011BB003AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type Learn More about Siemens sirius act pushbuttons indicators	Datasheet	3In Stock	HK$524.60 HK$477.99 HK$445.94 HK$428.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP 3SU14011BB203AA0 Siemens 1: HK$524.60 11In Stock	Mfr. Part No. 3SU14011BB203AA0 Mouser Part No 982-3SU14011BB203AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	11In Stock	HK$524.60 HK$477.99 HK$445.94 HK$428.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, YLW, 24V UC, W/CAGE CLAMP 3SU14011BB303AA0 Siemens 1: HK$524.60 5In Stock	Mfr. Part No. 3SU14011BB303AA0 Mouser Part No 982-3SU14011BB303AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, YLW, 24V UC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	5In Stock	HK$524.60 HK$477.99 HK$445.94 HK$428.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP 3SU14011BB403AA0 Siemens 1: HK$524.60 8In Stock	Mfr. Part No. 3SU14011BB403AA0 Mouser Part No 982-3SU14011BB403AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	8In Stock	HK$524.60 HK$477.99 HK$445.94 HK$428.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP 3SU14011BB503AA0 Siemens 1: HK$524.60 11In Stock	Mfr. Part No. 3SU14011BB503AA0 Mouser Part No 982-3SU14011BB503AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	11In Stock	HK$524.60 HK$477.99 HK$445.94 HK$428.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP 3SU14011BB603AA0 Siemens 1: HK$540.55 4In Stock 10Expected 9/12/2026	Mfr. Part No. 3SU14011BB603AA0 Mouser Part No 982-3SU14011BB603AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	4In Stock 10Expected 9/12/2026	HK$540.55 HK$480.95 HK$451.03 HK$436.24 HK$417.08	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, GRN, 110V AC, W/CAGE CLAMP 3SU14011BC403AA0 Siemens 1: HK$505.28 5In Stock	Mfr. Part No. 3SU14011BC403AA0 Mouser Part No 982-3SU14011BC403AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, GRN, 110V AC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	HK$505.28 HK$460.40 HK$429.50 HK$412.64	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, RED, 6-24V UC, W/CAGE CLAMP 3SU14011BG203AA0 Siemens 1: HK$534.22 2In Stock	Mfr. Part No. 3SU14011BG203AA0 Mouser Part No 982-3SU14011BG203AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, RED, 6-24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	2In Stock	HK$534.22 HK$486.79 HK$454.16 HK$436.32	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, RED, 24-240VAC, W/CAGE CLAMP 3SU14011BH203AA0 Siemens 1: HK$534.22 4In Stock	Mfr. Part No. 3SU14011BH203AA0 Mouser Part No 982-3SU14011BH203AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, RED, 24-240VAC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	4In Stock	HK$534.22 HK$486.79 HK$454.16 HK$436.32	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24-240VAC, W/CAGE CLAMP 3SU14011BH403AA0 Siemens 1: HK$534.22 5In Stock	Mfr. Part No. 3SU14011BH403AA0 Mouser Part No 982-3SU14011BH403AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24-240VAC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	HK$534.22 HK$486.79 HK$454.16 HK$436.32	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24-240VAC, W/CAGE CLAMP 3SU14011BH603AA0 Siemens 1: HK$534.22 5In Stock	Mfr. Part No. 3SU14011BH603AA0 Mouser Part No 982-3SU14011BH603AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24-240VAC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	5In Stock	HK$534.22 HK$486.79 HK$454.16 HK$436.32	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	LED Module			Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP 3SU14012BB203AA0 Siemens 1: HK$575.98 7In Stock	Mfr. Part No. 3SU14012BB203AA0 Mouser Part No 982-3SU14012BB203AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	7In Stock	HK$575.98 HK$524.85 HK$489.58 HK$470.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	Lamp Socket			Floor Mount
Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP 3SU14012BB403AA0 Siemens 1: HK$575.98 6In Stock	Mfr. Part No. 3SU14012BB403AA0 Mouser Part No 982-3SU14012BB403AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	6In Stock	HK$575.98 HK$524.85 HK$489.58 HK$470.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	Lamp Socket			Floor Mount
Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP 3SU14012BB503AA0 Siemens 1: HK$575.98 7In Stock	Mfr. Part No. 3SU14012BB503AA0 Mouser Part No 982-3SU14012BB503AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	7In Stock	HK$575.98 HK$524.85 HK$489.58 HK$470.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	Lamp Socket			Floor Mount
Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP 3SU14012BB603AA0 Siemens 1: HK$575.98 8In Stock	Mfr. Part No. 3SU14012BB603AA0 Mouser Part No 982-3SU14012BB603AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	8In Stock	HK$575.98 HK$524.85 HK$489.58 HK$470.43	Min.: 1 Mult.: 1	Switch Contact Blocks / Switch Kits	Lamp Socket			Floor Mount
Emergency Stop Switches / E-Stop Switches E-stop Twist 10A 1NC Sprng Trm IP69K 45-1C36.1920.000.402 EAO 1: HK$586.09 3In Stock	Mfr. Part No. 45-1C36.1920.000.402 Mouser Part No 123-451C361920000402	EAO	Emergency Stop Switches / E-Stop Switches E-stop Twist 10A 1NC Sprng Trm IP69K Learn More about EAO series 45 switches indicators	Datasheet	3In Stock	HK$586.09 HK$570.06 HK$553.62 View Quote	Min.: 1 Mult.: 1	Emergency Stop Switches	Twist-to-Release	1 NC	ON - (OFF)	Panel Mount
Interlock Switches Interlock 4 Cnt Spring Lock IDEC HS5L-VA44M-G HS5L-VA44M-G IDEC 1: HK$1,833.80 2In Stock 12On Order	Mfr. Part No. HS5L-VA44M-G Mouser Part No 199-HS5LVA44MG	IDEC	Interlock Switches Interlock 4 Cnt Spring Lock Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	2In Stock 12On Order	HK$1,833.80	Min.: 1 Mult.: 1	Interlock Switches	Safety Interlock Switch	DPST		Chassis Mount
Interlock Switches Interlck 4Cnt RearUnlk SprgLck IDEC HS5L-VD44LM-G HS5L-VD44LM-G IDEC 1: HK$2,136.30 3In Stock 3Expected 18/1/2027	Mfr. Part No. HS5L-VD44LM-G Mouser Part No 199-HS5LVD44LMG	IDEC	Interlock Switches Interlck 4Cnt RearUnlk SprgLck Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	3In Stock 3Expected 18/1/2027	HK$2,136.30	Min.: 1 Mult.: 1	Interlock Switches	Safety Interlock Switch	DPST		Chassis Mount
Interlock Switches IEC DOOR INTERLOCK,1NO/1NC Eaton Electrical LS-11S-ZB LS-11S-ZB Eaton Electrical 1: HK$2,655.96 3In Stock	Mfr. Part No. LS-11S-ZB Mouser Part No 504-LS-11S-ZB	Eaton Electrical	Interlock Switches IEC DOOR INTERLOCK,1NO/1NC	Datasheet	3In Stock	HK$2,655.96	Min.: 1 Mult.: 1	Interlock Switches		DPDT		DIN Rail Mount
Disconnect Switches 3 POLE CLASS CF COMPCT CIRC PROTECTR CCP2-3-100CF Bussmann / Eaton 1: HK$5,762.55 7In Stock 8Expected 11/1/2027	Mfr. Part No. CCP2-3-100CF Mouser Part No 504-CCP2-3-100CF	Bussmann / Eaton	Disconnect Switches 3 POLE CLASS CF COMPCT CIRC PROTECTR Learn More about Bussmann / Eaton eaton ccp2 cubefuse control switches	Datasheet	7In Stock 8Expected 11/1/2027	HK$5,762.55 HK$5,704.93 HK$5,115.63	Min.: 1 Mult.: 1	Disconnect Switches		DPST		DIN Rail Mount
Disconnect Switches 3 POLE CLASS CF COMPCT CIRC PROTECTR CCP2-3-60CF Bussmann / Eaton 1: HK$4,181.02 2In Stock 10Expected 21/12/2026	Mfr. Part No. CCP2-3-60CF Mouser Part No 504-CCP2-3-60CF	Bussmann / Eaton	Disconnect Switches 3 POLE CLASS CF COMPCT CIRC PROTECTR Learn More about Bussmann / Eaton eaton ccp2 cubefuse control switches	Datasheet	2In Stock 10Expected 21/12/2026	HK$4,181.02 HK$3,655.52 HK$3,620.83	Min.: 1 Mult.: 1	Disconnect Switches		DPST		DIN Rail Mount
Pushbutton Switches - Industrial LITTEL SWITCH 201 Switchcraft 1: HK$94.20 76In Stock Factory Special Order	Mfr. Part No. 201 Mouser Part No 502-201 Factory Special Order	Switchcraft	Pushbutton Switches - Industrial LITTEL SWITCH	Datasheet	76In Stock	HK$94.20 HK$81.54 HK$77.60 HK$73.73 View HK$57.54 HK$55.24 Quote	Min.: 1 Mult.: 1	Pushbutton Switches		SPST	OFF - (ON)	Bushing Mount
Pushbutton Switches - Board Mount 203S Switchcraft 1: HK$79.65 75In Stock Factory Special Order	Mfr. Part No. 203S Mouser Part No 502-203S Factory Special Order	Switchcraft	Pushbutton Switches - Board Mount	Datasheet	75In Stock	HK$79.65 HK$72.01 HK$69.13 HK$66.75 View HK$64.12 HK$61.24 HK$58.94 Quote	Min.: 1 Mult.: 1	Pushbutton Switches		SPDT	ON - (OFF), OFF - (ON)	Bushing Mount