Power Supplies - Board Mount – Mouser Hong Kong

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IRM 1W-90W AC/DC Power Supplies

MEAN WELL IRM Series features a miniature encapsulated AC/DC power supply. These 1W to 90W onboard modules offer a compact size and low load power consumption at standby mode. Extremely low (<0.1W / <0.075W) no-load power consumption allows designers to easily conform to the requirements of the Energy-related Products (ErP) directive and EISA. The MEAN WELL IRM Series complies with UL/CUL/TUV/CB/CE certificates for safety. Suitable applications include electronic instruments, factory automation, and electrical or mechanical equipment.

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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.	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Mounting Style	Case Style	Isolation Voltage	Length	Width	Height	Series
Power Supplies - Board Mount 2W 24V 83mA 85-305Vin PCB Encap IRM-02-24 MEAN WELL 1: HK$43.57 4,955In Stock	Mfr. Part No. IRM-02-24 Mouser Part No 709-IRM02-24	MEAN WELL	Power Supplies - Board Mount 2W 24V 83mA 85-305Vin PCB Encap Learn More about MEAN WELL irm 02 modules	Datasheet	4,955In Stock	HK$43.57 HK$41.92 HK$39.46 HK$38.63	Min.: 1 Mult.: 1	2 W	85 VAC to 305 VAC, 120 VDC to 430 VDC	1 Output	24 VDC	83 mA	Through Hole	Encapsulated	3 kVAC	33.7 mm	22.2 mm	15 mm	IRM-02
Power Supplies - Board Mount 2W 5V 400mA 85-305Vin PCB Encap IRM-02-5 MEAN WELL 1: HK$43.57 6,480In Stock 5,120Expected 14/12/2026	Mfr. Part No. IRM-02-5 Mouser Part No 709-IRM02-5	MEAN WELL	Power Supplies - Board Mount 2W 5V 400mA 85-305Vin PCB Encap Learn More about MEAN WELL irm 02 modules	Datasheet	6,480In Stock 5,120Expected 14/12/2026	HK$43.57 HK$41.92 HK$39.46 HK$38.63	Min.: 1 Mult.: 1	2 W	85 VAC to 305 VAC, 120 VDC to 430 VDC	1 Output	5 VDC	400 mA	Through Hole	Encapsulated	3 kVAC	33.7 mm	22.2 mm	15 mm	IRM-02
Power Supplies - Board Mount 12V 1.25A 15W 85-264Vin Encap PS IRM-15-12 MEAN WELL 1: HK$73.16 4,270In Stock 4,320Expected 14/12/2026	Mfr. Part No. IRM-15-12 Mouser Part No 709-IRM15-12	MEAN WELL	Power Supplies - Board Mount 12V 1.25A 15W 85-264Vin Encap PS Learn More about MEAN WELL irm 15	Datasheet	4,270In Stock 4,320Expected 14/12/2026	HK$73.16 HK$69.87 HK$66.58 HK$64.94 HK$64.86	Min.: 1 Mult.: 1	15 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	12 VDC	1.25 A	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-15
Power Supplies - Board Mount 24V 0.63A 15.12W 85-264Vin Encap PS IRM-15-24 MEAN WELL 1: HK$73.16 3,461In Stock 2,400Expected 31/3/2027	Mfr. Part No. IRM-15-24 Mouser Part No 709-IRM15-24	MEAN WELL	Power Supplies - Board Mount 24V 0.63A 15.12W 85-264Vin Encap PS Learn More about MEAN WELL irm 15	Datasheet	3,461In Stock 2,400Expected 31/3/2027	HK$73.16 HK$69.87 HK$66.58 HK$64.94	Min.: 1 Mult.: 1	15.12 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	24 VDC	630 mA	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-15
Power Supplies - Board Mount 24V 0.9A 21.6W 85-264Vin Encap PS IRM-20-24 MEAN WELL 1: HK$78.09 3,891In Stock 5,520Expected 31/3/2027	Mfr. Part No. IRM-20-24 Mouser Part No 709-IRM20-24	MEAN WELL	Power Supplies - Board Mount 24V 0.9A 21.6W 85-264Vin Encap PS Learn More about MEAN WELL irm 20	Datasheet	3,891In Stock 5,520Expected 31/3/2027	HK$78.09 HK$74.80 HK$71.51 HK$69.05	Min.: 1 Mult.: 1	21.6 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	24 VDC	900 mA	Through Hole	Encapsulated	3 kVAC	52.4 mm	27.2 mm	24 mm	IRM-20
Power Supplies - Board Mount 5V 4A 20W 85-264Vin Encap PS IRM-20-5 MEAN WELL 1: HK$78.09 1,857In Stock 2,400Expected 14/12/2026	Mfr. Part No. IRM-20-5 Mouser Part No 709-IRM20-5	MEAN WELL	Power Supplies - Board Mount 5V 4A 20W 85-264Vin Encap PS Learn More about MEAN WELL irm 20	Datasheet	1,857In Stock 2,400Expected 14/12/2026	HK$78.09 HK$74.80 HK$71.51 HK$69.05 HK$68.97	Min.: 1 Mult.: 1	20 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	5 VDC	4 A	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-20
Power Supplies - Board Mount 1W 12V 83mA 85-305Vin PCB Encap IRM-01-12 MEAN WELL 1: HK$41.92 458In Stock 440Expected 14/12/2026	Mfr. Part No. IRM-01-12 Mouser Part No 709-IRM01-12	MEAN WELL	Power Supplies - Board Mount 1W 12V 83mA 85-305Vin PCB Encap Learn More about MEAN WELL irm 01	Datasheet	458In Stock 440Expected 14/12/2026	HK$41.92 HK$40.28 HK$38.63 HK$36.99	Min.: 1 Mult.: 1	1 W	85 VAC to 305 VAC, 120 VDC to 430 VDC	1 Output	12 VDC	83 mA	Through Hole	Encapsulated	3 kVAC	33.7 mm	22.2 mm	15 mm	IRM-01
Power Supplies - Board Mount 1W 5V 200mA 85-305Vin PCB Encap IRM-01-5 MEAN WELL 1: HK$41.92 419In Stock 3,840Expected 14/12/2026	Mfr. Part No. IRM-01-5 Mouser Part No 709-IRM01-5	MEAN WELL	Power Supplies - Board Mount 1W 5V 200mA 85-305Vin PCB Encap Learn More about MEAN WELL irm 01	Datasheet	419In Stock 3,840Expected 14/12/2026	HK$41.92 HK$40.28 HK$38.63 HK$36.99 HK$36.91	Min.: 1 Mult.: 1	1 W	85 VAC to 305 VAC, 120 VDC to 430 VDC	1 Output	5 VDC	200 mA	Through Hole	Encapsulated	3 kVAC	33.7 mm	22.2 mm	15 mm	IRM-01
Power Supplies - Board Mount 2W 12V 167mA 85-305Vin PCB Encap IRM-02-12 MEAN WELL 1: HK$43.57 1,996In Stock 4,480On Order	Mfr. Part No. IRM-02-12 Mouser Part No 709-IRM02-12	MEAN WELL	Power Supplies - Board Mount 2W 12V 167mA 85-305Vin PCB Encap Learn More about MEAN WELL irm 02 modules	Datasheet	1,996In Stock 4,480On Order On Order Ship Dates Mfr. No: IRM-02-12 Stock: 1,996 Can Dispatch Immediately On Order: 1,920 Expected 14/12/2026 2,560 Expected 31/3/2027 Factory Lead Time: 23 Weeks	HK$43.57 HK$42.00 HK$40.20 HK$39.46	Min.: 1 Mult.: 1	2 W	85 VAC to 305 VAC, 120 VDC to 430 VDC	1 Output	12 VDC	167 mA	Through Hole	Encapsulated	3 kVAC	33.7 mm	22.2 mm	15 mm	IRM-02
Power Supplies - Board Mount 85-305Vac 24Vout 125mA 3W PCM mnt IRM-03-24 MEAN WELL 1: HK$45.21 3,344In Stock 2,170Expected 14/12/2026	Mfr. Part No. IRM-03-24 Mouser Part No 709-IRM03-24	MEAN WELL	Power Supplies - Board Mount 85-305Vac 24Vout 125mA 3W PCM mnt Learn More about MEAN WELL irm 03	Datasheet	3,344In Stock 2,170Expected 14/12/2026	HK$45.21 HK$42.74 HK$41.10 HK$40.28	Min.: 1 Mult.: 1	3 W	85 VAC to 305 VAC	1 Output	24 VDC	125 mA	Through Hole	Encapsulated	3 kVAC	37 mm	24 mm	15 mm	IRM-03
Power Supplies - Board Mount 85-305Vac 3.3Vout 900mA 3W PCM mnt IRM-03-3.3 MEAN WELL 1: HK$45.21 1,396In Stock 1,680Expected 31/3/2027	Mfr. Part No. IRM-03-3.3 Mouser Part No 709-IRM03-3.3	MEAN WELL	Power Supplies - Board Mount 85-305Vac 3.3Vout 900mA 3W PCM mnt Learn More about MEAN WELL irm 03	Datasheet	1,396In Stock 1,680Expected 31/3/2027	HK$45.21 HK$42.74 HK$41.10 HK$40.28	Min.: 1 Mult.: 1	3 W	85 VAC to 205 VAC	1 Output	3.3 VDC	900 mA	Through Hole	Encapsulated		37 mm	24 mm	16 mm	IRM-03
Power Supplies - Board Mount 85-305Vac 5Vout 600mA 3W PCM mnt IRM-03-5 MEAN WELL 1: HK$45.21 1,906In Stock 9,520On Order	Mfr. Part No. IRM-03-5 Mouser Part No 709-IRM03-5	MEAN WELL	Power Supplies - Board Mount 85-305Vac 5Vout 600mA 3W PCM mnt Learn More about MEAN WELL irm 03	Datasheet	1,906In Stock 9,520On Order On Order Ship Dates Mfr. No: IRM-03-5 Stock: 1,906 Can Dispatch Immediately On Order: 2,800 Expected 14/12/2026 6,720 Expected 30/12/2026 Factory Lead Time: 21 Weeks	HK$45.21 HK$42.74 HK$41.10 HK$40.28	Min.: 1 Mult.: 1	3 W	85 VAC to 305 VAC	1 Output	5 VDC	600 mA	Through Hole	Encapsulated	3 kVAC	37 mm	24 mm	16 mm	IRM-03
Power Supplies - Board Mount 12V 0.42A 5.04W 85-264Vin Encap PS IRM-05-12 MEAN WELL 1: HK$57.54 1,996In Stock 1,890Expected 31/3/2027	Mfr. Part No. IRM-05-12 Mouser Part No 709-IRM05-12	MEAN WELL	Power Supplies - Board Mount 12V 0.42A 5.04W 85-264Vin Encap PS Learn More about MEAN WELL irm 05	Datasheet	1,996In Stock 1,890Expected 31/3/2027	HK$57.54 HK$55.07 HK$52.61 HK$50.96 HK$50.88	Min.: 1 Mult.: 1	5.04 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	12 VDC	420 mA	Through Hole	Encapsulated		46 mm	26 mm	22 mm	IRM-05
Power Supplies - Board Mount 15V 0.33A 4.95W 85-264Vin Encap PS IRM-05-15 MEAN WELL 1: HK$57.54 549In Stock	Mfr. Part No. IRM-05-15 Mouser Part No 709-IRM05-15	MEAN WELL	Power Supplies - Board Mount 15V 0.33A 4.95W 85-264Vin Encap PS Learn More about MEAN WELL irm 05	Datasheet	549In Stock	HK$57.54 HK$55.07 HK$52.61 HK$50.96	Min.: 1 Mult.: 1	4.95 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	15 VDC	330 mA	Through Hole	Encapsulated		46 mm	26 mm	22 mm	IRM-05
Power Supplies - Board Mount 24V 0.23A 5.52W 85-264Vin Encap PS IRM-05-24 MEAN WELL 1: HK$57.54 417In Stock	Mfr. Part No. IRM-05-24 Mouser Part No 709-IRM05-24	MEAN WELL	Power Supplies - Board Mount 24V 0.23A 5.52W 85-264Vin Encap PS Learn More about MEAN WELL irm 05	Datasheet	417In Stock	HK$57.54 HK$55.07 HK$52.61 HK$50.96	Min.: 1 Mult.: 1	5.52 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	24 VDC	230 mA	Through Hole	Encapsulated		46 mm	26 mm	22 mm	IRM-05
Power Supplies - Board Mount 3.3V 2.5A 8.25W 85-264Vin Encap PS IRM-10-3.3 MEAN WELL 1: HK$60.83 270In Stock	Mfr. Part No. IRM-10-3.3 Mouser Part No 709-IRM10-3.3	MEAN WELL	Power Supplies - Board Mount 3.3V 2.5A 8.25W 85-264Vin Encap PS Learn More about MEAN WELL irm 10	Datasheet	270In Stock	HK$60.83 HK$58.36 HK$55.07 HK$54.25	Min.: 1 Mult.: 1	8.25 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	3.3 VDC	2.5 A	Through Hole	Encapsulated		46 mm	26 mm	22 mm	IRM-10
Power Supplies - Board Mount 15V 1A 15W 85-264Vin Encap PS IRM-15-15 MEAN WELL 1: HK$73.16 457In Stock 480Expected 14/12/2026	Mfr. Part No. IRM-15-15 Mouser Part No 709-IRM15-15	MEAN WELL	Power Supplies - Board Mount 15V 1A 15W 85-264Vin Encap PS Learn More about MEAN WELL irm 15	Datasheet	457In Stock 480Expected 14/12/2026	HK$73.16 HK$69.87 HK$66.58 HK$64.94	Min.: 1 Mult.: 1	15 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	15 VDC	1 A	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-15
Power Supplies - Board Mount 5V 3A 15W 85-264Vin Encap PS IRM-15-5 MEAN WELL 1: HK$73.16 226In Stock 5,760On Order	Mfr. Part No. IRM-15-5 Mouser Part No 709-IRM15-5	MEAN WELL	Power Supplies - Board Mount 5V 3A 15W 85-264Vin Encap PS Learn More about MEAN WELL irm 15	Datasheet	226In Stock 5,760On Order On Order Ship Dates Mfr. No: IRM-15-5 Stock: 226 Can Dispatch Immediately On Order: 3,360 Expected 14/12/2026 2,400 Expected 31/3/2027 Factory Lead Time: 25 Weeks	HK$73.16 HK$69.87 HK$66.58 HK$64.94	Min.: 1 Mult.: 1	15 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	5 VDC	3 A	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-15
Power Supplies - Board Mount 15V 1.4A 21W 85-264Vin Encap PS IRM-20-15 MEAN WELL 1: HK$78.09 1,064In Stock 1,920Expected 31/3/2027	Mfr. Part No. IRM-20-15 Mouser Part No 709-IRM20-15	MEAN WELL	Power Supplies - Board Mount 15V 1.4A 21W 85-264Vin Encap PS Learn More about MEAN WELL irm 20	Datasheet	1,064In Stock 1,920Expected 31/3/2027	HK$78.09 HK$74.80 HK$71.51 HK$69.05	Min.: 1 Mult.: 1	21 W	85 VAC to 264 VAC, 120 VDC to 370 VDC	1 Output	15 VDC	1.4 A	Through Hole	Encapsulated		53 mm	28 mm	24 mm	IRM-20
Power Supplies - Board Mount 30W 12V 2.5A PCB mounting style IRM-30-12 MEAN WELL 1: HK$106.04 1,230In Stock 4,608On Order	Mfr. Part No. IRM-30-12 Mouser Part No 709-IRM30-12	MEAN WELL	Power Supplies - Board Mount 30W 12V 2.5A PCB mounting style Learn More about MEAN WELL irm 30	Datasheet	1,230In Stock 4,608On Order On Order Ship Dates Mfr. No: IRM-30-12 Stock: 1,230 Can Dispatch Immediately On Order: 1,584 Expected 14/12/2026 3,024 Expected 31/3/2027 Factory Lead Time: 25 Weeks	HK$106.04 HK$101.11 HK$97.00 HK$93.71 HK$93.63	Min.: 1 Mult.: 1	30 W	85 VAC to 305 VAC	1 Output	12 VDC	2.5 A	Through Hole	Encapsulated		69.5 mm	39 mm	24 mm	IRM-30
Power Supplies - Board Mount 31.2W 24V 1.3A PCB mounting style IRM-30-24 MEAN WELL 1: HK$106.04 992In Stock 3,312Expected 31/3/2027	Mfr. Part No. IRM-30-24 Mouser Part No 709-IRM30-24	MEAN WELL	Power Supplies - Board Mount 31.2W 24V 1.3A PCB mounting style Learn More about MEAN WELL irm 30	Datasheet	992In Stock 3,312Expected 31/3/2027	HK$106.04 HK$101.11 HK$97.00 HK$93.71	Min.: 1 Mult.: 1	31.2 W	85 VAC to 264 VAC	1 Output	24 VDC	1.3 A	Through Hole	Encapsulated		69.5 mm	39 mm	24 mm	IRM-30
Power Supplies - Board Mount 30.2W 48V 0.63A PCB mounting style IRM-30-48 MEAN WELL 1: HK$106.04 417In Stock 576Expected 14/12/2026	Mfr. Part No. IRM-30-48 Mouser Part No 709-IRM30-48	MEAN WELL	Power Supplies - Board Mount 30.2W 48V 0.63A PCB mounting style Learn More about MEAN WELL irm 30	Datasheet	417In Stock 576Expected 14/12/2026	HK$106.04 HK$101.11 HK$98.97 HK$95.60 HK$93.71	Min.: 1 Mult.: 1	30.2 W	85 VAC to 264 VAC	1 Output	48 VDC	630 mA	Through Hole	Encapsulated		69.5 mm	39 mm	24 mm	IRM-30
Power Supplies - Board Mount 30W 5V 6A PCB mounting style IRM-30-5 MEAN WELL 1: HK$106.04 237In Stock 288Expected 31/3/2027	Mfr. Part No. IRM-30-5 Mouser Part No 709-IRM30-5	MEAN WELL	Power Supplies - Board Mount 30W 5V 6A PCB mounting style Learn More about MEAN WELL irm 30	Datasheet	237In Stock 288Expected 31/3/2027	HK$106.04 HK$101.11 HK$97.00 HK$93.71	Min.: 1 Mult.: 1	30 W	85 VAC to 264 VAC	1 Output	5 VDC	6 A	Through Hole	Encapsulated		69.5 mm	39 mm	24 mm	IRM-30
Power Supplies - Board Mount 45.6W 12V 3.8A PCB mounting style IRM-45-12 MEAN WELL 1: HK$118.37 502In Stock 480Expected 14/12/2026	Mfr. Part No. IRM-45-12 Mouser Part No 709-IRM45-12	MEAN WELL	Power Supplies - Board Mount 45.6W 12V 3.8A PCB mounting style Learn More about MEAN WELL irm 45	Datasheet	502In Stock 480Expected 14/12/2026	HK$118.37 HK$113.44 HK$107.68 HK$105.22	Min.: 1 Mult.: 1	45.6 W	85 VAC to 264 VAC	1 Output	12 VDC	3.8 A	Through Hole	Encapsulated	3 kV	87 mm	52 mm	29.5 mm	IRM-45
Power Supplies - Board Mount 45W 15V 3A PCB mounting style IRM-45-15 MEAN WELL 1: HK$118.37 298In Stock 240Expected 31/3/2027	Mfr. Part No. IRM-45-15 Mouser Part No 709-IRM45-15	MEAN WELL	Power Supplies - Board Mount 45W 15V 3A PCB mounting style Learn More about MEAN WELL irm 45	Datasheet	298In Stock 240Expected 31/3/2027	HK$118.37 HK$113.44 HK$107.68 HK$105.22	Min.: 1 Mult.: 1	45 W	85 VAC to 305 VAC	1 Output	15 VDC	3 A	Through Hole	Encapsulated		87 mm	52 mm	29.5 mm	IRM-45