Relay Module – Mouser Singapore

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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.
Industrial Relays PLC-RSC-24DC/2X21/FG 2910535 Phoenix Contact 1: $80.29 46In Stock	Mfr. Part No. 2910535 Mouser Part No 651-2910535	Phoenix Contact	Industrial Relays PLC-RSC-24DC/2X21/FG Learn More about Phoenix Contact control cabinets	Datasheet	46In Stock	$80.29	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT-24UC/2X21/FG 2910539 Phoenix Contact 1: $88.33 109In Stock 90Expected 11/12/2026	Mfr. Part No. 2910539 Mouser Part No 651-2910539	Phoenix Contact	Industrial Relays PLC-RPT-24UC/2X21/FG Learn More about Phoenix Contact control cabinets	Datasheet	109In Stock 90Expected 11/12/2026	$88.33	Min.: 1 Mult.: 1
Industrial Relays EMG 17-REL/KSR- 24/2 2940391 Phoenix Contact 1: $145.85 23In Stock 6Expected 12/11/2026	Mfr. Part No. 2940391 Mouser Part No 651-2940391	Phoenix Contact	Industrial Relays EMG 17-REL/KSR- 24/2 Learn More about Phoenix Contact control cabinets	Datasheet	23In Stock 6Expected 12/11/2026	$145.85	Min.: 1 Mult.: 1
Industrial Relays 19.2VDC to 26.4VDC, 0.19W, 1 Changeover Contact Relay Module 2956411 Phoenix Contact 1: $176.54 38In Stock	Mfr. Part No. 2956411 Mouser Part No 651-2956411	Phoenix Contact	Industrial Relays 19.2VDC to 26.4VDC, 0.19W, 1 Changeover Contact Relay Module Learn More about Phoenix Contact control cabinets	Datasheet	38In Stock	$176.54	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-230UC/21 2966207 Phoenix Contact 1: $35.02 134In Stock 280Expected 11/11/2026	Mfr. Part No. 2966207 Mouser Part No 651-2966207	Phoenix Contact	Industrial Relays PLC-RSC-230UC/21 Learn More about Phoenix Contact control cabinets	Datasheet	134In Stock 280Expected 11/11/2026	$35.02	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-120UC/21AU RELAY PN 651-2961134 2966281 Phoenix Contact 1: $37.82 146In Stock	Mfr. Part No. 2966281 Mouser Part No 651-2966281	Phoenix Contact	Industrial Relays PLC-RSC-120UC/21AU RELAY PN 651-2961134 Learn More about Phoenix Contact control cabinets	Datasheet	146In Stock	$37.82	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-230UC/21AU 2966294 Phoenix Contact 1: $53.80 122In Stock	Mfr. Part No. 2966294 Mouser Part No 651-2966294	Phoenix Contact	Industrial Relays PLC-RSC-230UC/21AU Learn More about Phoenix Contact control cabinets	Datasheet	122In Stock	$53.80	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-24UC/21-21 RELAY PN 651-2961192 2967073 Phoenix Contact 1: $40.38 372In Stock	Mfr. Part No. 2967073 Mouser Part No 651-2967073	Phoenix Contact	Industrial Relays PLC-RSC-24UC/21-21 RELAY PN 651-2961192 Learn More about Phoenix Contact control cabinets	Datasheet	372In Stock	$40.38	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-120UC/21-21 RELAY PN 651-2961202 2967086 Phoenix Contact 1: $38.95 387In Stock	Mfr. Part No. 2967086 Mouser Part No 651-2967086	Phoenix Contact	Industrial Relays PLC-RSC-120UC/21-21 RELAY PN 651-2961202 Learn More about Phoenix Contact control cabinets	Datasheet	387In Stock	$38.95	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC- 24UC/21-21A RELAY PN 651-296121 Phoenix Contact 2967112 2967112 Phoenix Contact 1: $67.44 95In Stock	Mfr. Part No. 2967112 Mouser Part No 651-2967112	Phoenix Contact	Industrial Relays PLC-RSC- 24UC/21-21A RELAY PN 651-296121 Learn More about Phoenix Contact general purpose industrial relays	Datasheet	95In Stock	$67.44	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC- 12DC/21-21 Phoenix Contact 2967235 2967235 Phoenix Contact 1: $35.33 264In Stock	Mfr. Part No. 2967235 Mouser Part No 651-2967235	Phoenix Contact	Industrial Relays PLC-RSC- 12DC/21-21 Learn More about Phoenix Contact control cabinets	Datasheet	264In Stock	$35.33	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-12DC/21-21AU 2967277 Phoenix Contact 1: $69.06 38In Stock	Mfr. Part No. 2967277 Mouser Part No 651-2967277	Phoenix Contact	Industrial Relays PLC-RSC-12DC/21-21AU Learn More about Phoenix Contact general purpose industrial relays	Datasheet	38In Stock	$69.06	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC 125DC/21 2980021 Phoenix Contact 1: $44.17 75In Stock	Mfr. Part No. 2980021 Mouser Part No 651-2980021	Phoenix Contact	Industrial Relays PLC-RSC 125DC/21 Learn More about Phoenix Contact control cabinets	Datasheet	75In Stock	$44.17	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-120UC/21SO46 RELAY PN 651-296111 5603593 Phoenix Contact 1: $44.65 101In Stock	Mfr. Part No. 5603593 Mouser Part No 651-5603593	Phoenix Contact	Industrial Relays PLC-RSC-120UC/21SO46 RELAY PN 651-296111 Learn More about Phoenix Contact general purpose industrial relays	Datasheet	101In Stock	$44.65	Min.: 1 Mult.: 1
Controller Accessories TEMP RELAY MODULE E53-R Omron Automation and Safety 1: $45.33 6In Stock	Mfr. Part No. E53-R Mouser Part No 653-E53-R	Omron Automation and Safety	Controller Accessories TEMP RELAY MODULE	Datasheet	6In Stock	$45.33 $35.26	Min.: 1 Mult.: 1
Controller Accessories Relay Output Unit E53-RN Omron Automation and Safety 1: $29.92 3In Stock	Mfr. Part No. E53-RN Mouser Part No 653-E53-RN	Omron Automation and Safety	Controller Accessories Relay Output Unit	Datasheet	3In Stock	$29.92 $23.72	Min.: 1 Mult.: 1
Industrial Relays RELAY MODULE SM SPDT 6.2mm LED RSM-12CU Altech 1: $36.79 2In Stock	Mfr. Part No. RSM-12CU Mouser Part No 845-RSM-12CU	Altech	Industrial Relays RELAY MODULE SM SPDT 6.2mm LED	Datasheet	2In Stock	$36.79 $29.35 $28.56 $27.78 View $26.87 $26.28 $25.89 Quote	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-12DC/21HC/EX 2909518 Phoenix Contact 1: $52.20 10In Stock End of Life	Mfr. Part No. 2909518 Mouser Part No 651-2909518 End of Life	Phoenix Contact	Industrial Relays PLC-RSC-12DC/21HC/EX Learn More about Phoenix Contact phoenix industrial relays	Datasheet	10In Stock	$52.20	Min.: 1 Mult.: 1
Industrial Relays EMG 10-REL/ KSR- 24/21-LC 2942658 Phoenix Contact 1: $104.33 6In Stock End of Life	Mfr. Part No. 2942658 Mouser Part No 651-2942658 End of Life	Phoenix Contact	Industrial Relays EMG 10-REL/ KSR- 24/21-LC Learn More about Phoenix Contact control cabinets	Datasheet	6In Stock	$104.33	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 60DC/21-21 2900334 Phoenix Contact 1: $71.07 34In Stock	Mfr. Part No. 2900334 Mouser Part No 651-2900334	Phoenix Contact	Industrial Relays PLC-RPT- 60DC/21-21 Learn More about Phoenix Contact phoenixplcrelays	Datasheet	34In Stock	$71.07	Min.: 1 Mult.: 1
Industrial Relays RIF-2-RPT 230 V AC, 4 PDTs 2903304 Phoenix Contact 1: $23.23 25In Stock 50Expected 11/12/2026	Mfr. Part No. 2903304 Mouser Part No 651-2903304	Phoenix Contact	Industrial Relays RIF-2-RPT 230 V AC, 4 PDTs Learn More about Phoenix Contact rifline	Datasheet	25In Stock 50Expected 11/12/2026	$23.23	Min.: 1 Mult.: 1
Industrial Relays RIF-1-RPT 230 V AC, 2 PDTs 2903331 Phoenix Contact 1: $26.25 3In Stock 40On Order	Mfr. Part No. 2903331 Mouser Part No 651-2903331	Phoenix Contact	Industrial Relays RIF-1-RPT 230 V AC, 2 PDTs Learn More about Phoenix Contact rifline	Datasheet	3In Stock 40On Order	$26.25	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT-24DC/2X21/FG 2910537 Phoenix Contact 1: $80.29 114In Stock	Mfr. Part No. 2910537 Mouser Part No 651-2910537	Phoenix Contact	Industrial Relays PLC-RPT-24DC/2X21/FG Learn More about Phoenix Contact control cabinets	Datasheet	114In Stock	$80.29	Min.: 1 Mult.: 1
Industrial Relays UMK22 REL 24/21-21ST 5520734 Phoenix Contact 1: $158.47 2In Stock	Mfr. Part No. 5520734 Mouser Part No 651-5520734	Phoenix Contact	Industrial Relays UMK22 REL 24/21-21ST Learn More about Phoenix Contact control cabinets	Datasheet	2In Stock	$158.47	Min.: 1 Mult.: 1
Industrial Relays UMK 22-REL 5/21 5542231 Phoenix Contact 1: $92.56 7In Stock	Mfr. Part No. 5542231 Mouser Part No 651-5542231	Phoenix Contact	Industrial Relays UMK 22-REL 5/21 Learn More about Phoenix Contact control cabinets	Datasheet	7In Stock	$92.56	Min.: 1 Mult.: 1

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