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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Contact Form	Switch Function	Current Rating	Voltage Rating AC	Voltage Rating DC	Power Rating	Termination Style	Housing Material	IP Rating	Packaging
Interlock Switches Safety Door Switch D4NL-2DFA-BS Omron Automation and Safety 1: $418.06 3In Stock	Mfr. Part No. D4NL-2DFA-BS Mouser Part No 653-D4NL-2DFA-BS	Omron Automation and Safety	Interlock Switches Safety Door Switch	Datasheet	3In Stock	$418.06 $408.50 $392.33 View Quote	Min.: 1 Mult.: 1
Interlock Switches SI-GL42 Series Safety Interlock Switch; Spring Lock/Solenoid Unlock; 24 V DC; Contact Configuration: Actuator: 2NC, Monitor: 2NC; Connector: None SI-GL42DS20-20 Banner Engineering 1: $532.37 3In Stock	Mfr. Part No. SI-GL42DS20-20 Mouser Part No 778-SI-GL42DS20-20	Banner Engineering	Interlock Switches SI-GL42 Series Safety Interlock Switch; Spring Lock/Solenoid Unlock; 24 V DC; Contact Configuration: Actuator: 2NC, Monitor: 2NC; Connector: None	Datasheet	3In Stock	$532.37	Min.: 1 Mult.: 1			6.7 A	24 VAC	24 VDC				IP67
Interlock Switches Elevator Door Interlock RDI-H-R5 Honeywell 1: $1,600.18 5In Stock	Mfr. Part No. RDI-H-R5 Mouser Part No 785-RDI-H-R5	Honeywell	Interlock Switches Elevator Door Interlock	Datasheet	5In Stock	$1,600.18 $1,600.16	Min.: 1 Mult.: 1										Bulk
Interlock Switches SLIM SAFETY RELAY LS 2NC HORZ 1M D4GS-N2R Omron Automation and Safety 1: $196.83 6In Stock	Mfr. Part No. D4GS-N2R Mouser Part No 653-D4GS-N2R	Omron Automation and Safety	Interlock Switches SLIM SAFETY RELAY LS 2NC HORZ 1M	Datasheet	6In Stock	$196.83	Min.: 1 Mult.: 1	DPDT		2.5 A	240 VAC			Cable		IP67
Interlock Switches Limit Switch D4NL-2BFG-B Omron Automation and Safety 1: $421.27 3In Stock	Mfr. Part No. D4NL-2BFG-B Mouser Part No 653-D4NL-2BFG-B	Omron Automation and Safety	Interlock Switches Limit Switch	Datasheet	3In Stock	$421.27 View Quote	Min.: 1 Mult.: 1
Interlock Switches D4NL-4HFG-B D4NL-4HFG-B Omron Automation and Safety 1: $394.48 4In Stock	Mfr. Part No. D4NL-4HFG-B Mouser Part No 653-D4NL4HFGB	Omron Automation and Safety	Interlock Switches D4NL-4HFG-B	Datasheet	4In Stock	$394.48	Min.: 1 Mult.: 1
Interlock Switches D4SL-N4DFG D4SL-N4DFG Omron Automation and Safety 1: $499.90 2In Stock	Mfr. Part No. D4SL-N4DFG Mouser Part No 653-D4SL-N4DFG	Omron Automation and Safety	Interlock Switches D4SL-N4DFG	Datasheet	2In Stock	$499.90	Min.: 1 Mult.: 1	4P4T		220 mA, 1.5 A	120 VAC	125 VDC		Screw		IP67
Interlock Switches Interlock Body, Spring Locking; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 3 NC; 1 NC; Dimensions: 170 x 43 x 45 mm; Plastic Housing SI-LS42DSJ Banner Engineering 1: $549.09 2In Stock	Mfr. Part No. SI-LS42DSJ Mouser Part No 778-SI-LS42DSJ	Banner Engineering	Interlock Switches Interlock Body, Spring Locking; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 3 NC; 1 NC; Dimensions: 170 x 43 x 45 mm; Plastic Housing	Datasheet	2In Stock	$549.09	Min.: 1 Mult.: 1		ON - ON		24 VAC	24 VDC	4.4 VA	Wire Lead	Thermoplastic (TP)	IP67
Interlock Switches 2NC Slow Act 1/2 NPT Dual Entry Interlock GKEA06L Honeywell 1: $191.96 5In Stock	Mfr. Part No. GKEA06L Mouser Part No 785-GKEA06L	Honeywell	Interlock Switches 2NC Slow Act 1/2 NPT Dual Entry Interlock	Datasheet	5In Stock	$191.96 $184.29	Min.: 1 Mult.: 1	DPDT		10 A	500 VAC			Screw	Plastic
Interlock Switches SKI-U1Z Altech 601.6819.178 601.6819.178 Altech 1: $93.84 1In Stock	Mfr. Part No. 601.6819.178 Mouser Part No 845-601.6819.178	Altech	Interlock Switches SKI-U1Z		1In Stock	$93.84 $67.81 Quote Quote	Min.: 1 Mult.: 1	1 NO + 1 NC		10 A	250 VAC			Screw	Polyamide (PA)	IP65
Interlock Switches Safety Interlock Switch 3NC IDEC HS6B-03B03 HS6B-03B03 IDEC 1: $147.53 16In Stock	Mfr. Part No. HS6B-03B03 Mouser Part No 199-HS6B03B03	IDEC	Interlock Switches Safety Interlock Switch 3NC	Datasheet	16In Stock	$147.53 $134.88 $111.67	Min.: 1 Mult.: 1	DPST		2.5 A	125 VAC	30 VDC		Wire Lead		IP67
Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT Omron Automation and Safety 44534-1187 44534-1187 Omron Automation and Safety 1: $1,412.51 1In Stock	Mfr. Part No. 44534-1187 Mouser Part No 653-44534-1187	Omron Automation and Safety	Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT		1In Stock	$1,412.51 $1,183.16 View Quote	Min.: 1 Mult.: 1
Interlock Switches Safety Switch Spring Lock IDEC HS1L-DT44KMSRP-R HS1L-DT44KMSRP-R IDEC 1: $338.38 1In Stock	Mfr. Part No. HS1L-DT44KMSRP-R Mouser Part No 199-HS1LDT44KMSRPR	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	1In Stock	$338.38	Min.: 1 Mult.: 1	1 NC + 1 NC / 1NC + 1 NC
Interlock Switches Interlock 2 Cnt Solenoid Lock IDEC HS5L-XH7Y4M-G HS5L-XH7Y4M-G IDEC 1: $262.60 3In Stock 4Expected 1/2/2027	Mfr. Part No. HS5L-XH7Y4M-G Mouser Part No 199-HS5LXH7Y4MG	IDEC	Interlock Switches Interlock 2 Cnt Solenoid Lock Learn More about IDEC hs5l interlock switches with solenoid		3In Stock 4Expected 1/2/2027	$262.60	Min.: 1 Mult.: 1
Interlock Switches Safety Switch with KeyLock IDEC HS5E-KVA005-2C502 HS5E-KVA005-2C502 IDEC 1: $460.35 2In Stock	Mfr. Part No. HS5E-KVA005-2C502 Mouser Part No 199-HS5EKVA0052C502	IDEC	Interlock Switches Safety Switch with KeyLock		2In Stock	$460.35	Min.: 1 Mult.: 1
Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,10M CBL Eaton Electrical RS2-12-C10 RS2-12-C10 Eaton Electrical 1: $460.21 1In Stock	Mfr. Part No. RS2-12-C10 Mouser Part No 504-RS2-12-C10	Eaton Electrical	Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,10M CBL	Datasheet	1In Stock	$460.21	Min.: 1 Mult.: 1	3P3T		300 mA		24 VDC		Screw	Plastic	IP67
Interlock Switches Safety Switch Solenoid Lock IDEC HS6E-N7Y4B03-G HS6E-N7Y4B03-G IDEC 1: $338.38 2In Stock	Mfr. Part No. HS6E-N7Y4B03-G Mouser Part No 199-HS6EN7Y4B03G	IDEC	Interlock Switches Safety Switch Solenoid Lock	Datasheet	2In Stock	$338.38	Min.: 1 Mult.: 1	3PST		2.5 A	125 VAC	30 VDC		Cable		IP67
Interlock Switches Snap 12TL404 C&K 1: $62.02 29In Stock	Mfr. Part No. 12TL404 Mouser Part No 611-12TL404	C&K	Interlock Switches Snap	Datasheet	29In Stock	$62.02 $46.54 $42.64 $40.07 View $37.48 $36.19	Min.: 1 Mult.: 1										Bulk
Interlock Switches SPDT 15A SCREW TERM. 11TL602 C&K 1: $53.60 578In Stock 1,000Expected 13/1/2027	Mfr. Part No. 11TL602 Mouser Part No 611-11TL602	C&K	Interlock Switches SPDT 15A SCREW TERM.	Datasheet	578In Stock 1,000Expected 13/1/2027	$53.60 $43.33 $39.43 $37.79 Quote Quote	Min.: 1 Mult.: 1	SPDT	ON - (OFF), OFF - (ON)	15 A	250 VAC	250 VDC		Screw			Bulk
Interlock Switches DPST-NO 3mm Ct gap Panel Mt type D2D-3104 Aratas 1: $18.40 1,764In Stock	Mfr. Part No. D2D-3104 Mouser Part No 653-D2D-3104	Aratas	Interlock Switches DPST-NO 3mm Ct gap Panel Mt type	Datasheet	1,764In Stock	$18.40 $17.18 $16.28 $15.35 View $13.99 $13.10 $12.78	Min.: 1 Mult.: 1	DPST	OFF - (ON)	16 A	250 VAC			Quick Connect		IP40
Interlock Switches D4BL-4DRG-A-NPT D4BL-4DRG-A-NPT Omron Automation and Safety 1: $1,520.83 2In Stock	Mfr. Part No. D4BL-4DRG-A-NPT Mouser Part No 653-D4BL-4DRG-A-NPT	Omron Automation and Safety	Interlock Switches D4BL-4DRG-A-NPT	Datasheet	2In Stock	$1,520.83 $1,251.85 View Quote	Min.: 1 Mult.: 1	3P3T		6 A	115 VAC	24 VDC		Screw		IP67
Interlock Switches D4SL-N2HDG-D D4SL-N2HDG-D Omron Automation and Safety 1: $618.49 5In Stock	Mfr. Part No. D4SL-N2HDG-D Mouser Part No 653-D4SL-N2HDG-D	Omron Automation and Safety	Interlock Switches D4SL-N2HDG-D	Datasheet	5In Stock	$618.49 $529.00 $521.02 View Quote	Min.: 1 Mult.: 1	DP5T		220 mA, 1.5 A	120 VAC	125 VDC		Screw		IP67
Interlock Switches Safety Switch Spring Lock HS1L-DQ44KMSR-R IDEC 1: $339.22 21In Stock	Mfr. Part No. HS1L-DQ44KMSR-R Mouser Part No 199-HS1LDQ44KMSRR	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	21In Stock	$339.22	Min.: 1 Mult.: 1	1 NC + 1 NC / 1NC + 1 NC		10 A	250 VAC	30 VDC		Screw		IP67
Interlock Switches Safety Switch Solenoid Lock HS6E-M7Y4B03-G IDEC 1: $345.21 7In Stock	Mfr. Part No. HS6E-M7Y4B03-G Mouser Part No 199-HS6EM7Y4B03G	IDEC	Interlock Switches Safety Switch Solenoid Lock	Datasheet	7In Stock	$345.21	Min.: 1 Mult.: 1	3PST		2.5 A	125 VAC	24 VDC		Wire Lead		IP67
Interlock Switches 16A Swtch SPDT-NO-NC Screw Mount 3MM Min D2D-1000 Aratas 1: $12.40 584In Stock	Mfr. Part No. D2D-1000 Mouser Part No 653-D2D-1000	Aratas	Interlock Switches 16A Swtch SPDT-NO-NC Screw Mount 3MM Min	Datasheet	584In Stock	$12.40 $10.27 $9.53 $9.26	Min.: 1 Mult.: 1	SPDT	ON - (OFF), OFF - (ON)	16 A	125 VAC, 250 VAC			Screw		IP40