AC / DC Open Frame Power Supplies

Open frame power supplies are a type of power supplies that has all the components exposed, meaning all the components used in the power supply are accessible to the user. They are used in medical, ITE, commercial, and industrial equipment. Open frame AC-DC power supplies are available in a variety of form factors and types – linear to switched mode power supplies. The open frame construction enables efficient cooling compared to enclosed or encapsulated power supplies.

They are designed to accept different mains or AC input voltages and convert them into the required single or multiple DC voltages tailored to the specific application's needs. These open frame power supplies meet most of the safety & emc compatibility requirements required globally for use in various applications listed above. Accessories like fan kit (for forced cooling), cover-kit, mounting U channels etc. are available.

AC-DC open frame power supplies from leading manufacturers like TDK Lambda, XP Power, Meanwell, Traco Power, Recom, and more are available for users to select from.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (Incl GST)	Power Supply Applications	No. of Outputs	Power Rating (Forced Cooling)	Power Rating (Convection Cooling)	Input Voltage VAC	Power Supply Output Type	Output Voltage - Output 1	Output Current - Output 1	Output Voltage - Output 2	Output Current - Output 2	Output Voltage - Output 3	Output Current - Output 3	Output Voltage - Output 4	Output Current - Output 4	Product Range

RPS-300-15	3002796 Data Sheet RoHS	MEAN WELL AC/DC Open Frame Power Supply (PSU) Medical 1 Output 300W @ 20.5CFM 200 W 80V AC to 264V AC	Each	1+ $102.310($112.54)	Medical	1 Output	300W @ 20.5CFM	200W	80V AC to 264V AC	Adjustable, Fixed	15VDC	13.33A	-	-	-	-	-	-	RPS-300 Series
TPI 65-124A-JP	3533045 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) 120 to 370VDC ITE 1 Output 65 W 85V AC to 264V AC	Each	1+ $64.740($71.21) 5+ $63.630($69.99) 10+ $60.840($66.92) 50+ $56.910($62.60) 100+ $56.570($62.23)	ITE	1 Output	-	65W	85V AC to 264V AC	Adjustable, Fixed	24VDC	2.71A	-	-	-	-	-	-	TPI 65A-J Series
TPI 180-115A-M	3890299 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) ITE 1 Output 180 W 85V AC to 264V AC Adjustable Fixed	Each	1+ $148.110($162.92) 5+ $144.730($159.20) 10+ $139.010($152.91) 50+ $129.880($142.87)	ITE	1 Output	-	180W	85V AC to 264V AC	Adjustable, Fixed	15VDC	12A	-	-	-	-	-	-	TPI 180A-M Series
RPS-400-12	3002804 Data Sheet RoHS	MEAN WELL AC/DC Open Frame Power Supply (PSU) Medical 1 Output 399.6W @ 25CFM 249.6 W	Each	1+ $116.080($127.69)	Medical	1 Output	399.6W @ 25CFM	249.6W	80V AC to 264V AC	Adjustable, Fixed	12VDC	20.8A	-	-	-	-	-	-	RPS-400 Series
MFM-20-3.3	3002885 Data Sheet RoHS	MEAN WELL AC/DC Open Frame Power Supply (PSU) Household & Medical 1 Output 14.9 W 80V AC to 264V AC	Each	1+ $23.650($26.02) 5+ $21.290($23.42) 10+ $20.030($22.03) 50+ $18.700($20.57)	Household & Medical	1 Output	-	14.9W	80V AC to 264V AC	Fixed	3.3VDC	4.5A	-	-	-	-	-	-	MFM-20 Series
ECL05US12-T	1765277 Data Sheet RoHS	XP POWER AC/DC Open Frame Power Supply (PSU) ITE 1 Output 5 W 85V AC to 264V AC Adjustable Fixed	Each	1+ $35.240($38.76) 5+ $34.190($37.61) 10+ $34.090($37.50)	ITE	1 Output	-	5W	85V AC to 264V AC	Adjustable, Fixed	12VDC	410mA	-	-	-	-	-	-	ECL05 Series
ECL10US09-T	1289140 Data Sheet RoHS	XP POWER AC/DC Open Frame Power Supply (PSU) ITE 1 Output 10 W 85V AC to 264V AC Adjustable Fixed	Each	1+ $40.520($44.57) 5+ $39.310($43.24) 10+ $38.090($41.90) 50+ $37.310($41.04)	ITE	1 Output	-	10W	85V AC to 264V AC	Adjustable, Fixed	9VDC	1.1A	-	-	-	-	-	-	ECL10 Series
SDS120PT07B	1109951 Data Sheet RoHS	XP POWER AC/DC Open Frame Power Supply (PSU) ITE 3 Output 120 W 90V AC to 264V AC Fixed	Each	1+ $263.900($290.29) 5+ $255.980($281.58) 10+ $248.070($272.88)	ITE	3 Output	-	120W	90V AC to 264V AC	Fixed	5VDC	15A	12VDC	6A	-5VDC	800mA	-	-	SDS120 Series
TPI 30-136A-JP	3533039 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) 120 to 370VDC ITE 1 Output 30 W 85V AC to 264V AC	Each	1+ $43.770($48.15) 5+ $42.170($46.39) 10+ $41.180($45.30) 50+ $38.620($42.48) 100+ $37.340($41.07)	ITE	1 Output	-	30W	85V AC to 264V AC	Adjustable, Fixed	36VDC	840mA	-	-	-	-	-	-	TPI 30A-J Series
EPS-25-15	3596363 Data Sheet RoHS	MEAN WELL AC/DC Open Frame Power Supply (PSU) ITE 1 Output 25.5 W 85V AC to 264V AC Adjustable Fixed	Each	1+ $17.380($19.12) 5+ $16.480($18.13) 10+ $16.160($17.78)	ITE	1 Output	-	25.5W	85V AC to 264V AC	Adjustable, Fixed	15VDC	1.7A	-	-	-	-	-	-	EPS-25 Series
VOF-S25B-12-PB	3594715 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) ITE 1 Output 25 W 90V AC to 264V AC Fixed	Each	1+ $63.240($69.56) 5+ $56.920($62.61) 10+ $53.540($58.89) 50+ $49.750($54.72) 100+ $46.370($51.01)	ITE	1 Output	-	25W	90V AC to 264V AC	Fixed	12VDC	2.1A	-	-	-	-	-	-	VOF-S25B Series
VOF-4-3-P	4312402 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Board Mount ITE & Industrial 1 Output 4 W	Each	1+ $23.790($26.17) 5+ $22.660($24.93) 10+ $21.940($24.13) 50+ $21.220($23.34) 100+ $20.960($23.06) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	3.3VDC	1.2A	-	-	-	-	-	-	VOF-4 Series
TPI 300-136L-M	3931230 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) ITE 1 Output 300W @ 21CFM 180 W 85V AC to 264V AC Fixed	Each	1+ $206.290($226.92) 5+ $199.960($219.96) 10+ $193.610($212.97)	ITE	1 Output	300W @ 21CFM	180W	85V AC to 264V AC	Fixed	36VDC	5A	-	-	-	-	-	-	TPI 300L-M Series
LOP-500-15	4351655 Data Sheet RoHS	MEAN WELL AC/DC Open Frame Power Supply (PSU) ITE Industrial Household Medical 1 Output 300 W	Each	1+ $115.250($126.78) 5+ $109.780($120.76) 10+ $104.900($115.39) 50+ $104.130($114.54)	ITE, Industrial, Household, Medical	1 Output	-	300W	80V AC to 264V AC	Fixed	15VDC	33.3A	-	-	-	-	-	-	LOP-500 Series
VOF-4-15-P	4312406 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Board Mount ITE & Industrial 1 Output 4 W	Each	1+ $23.790($26.17) 5+ $22.660($24.93) 10+ $21.940($24.13) 50+ $21.220($23.34) 100+ $20.960($23.06) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	15VDC	266mA	-	-	-	-	-	-	VOF-4 Series
VOF-260B-24	4308692 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) ITE Industrial & Household 1 Output 260 W	Each	1+ $151.630($166.79) 5+ $144.420($158.86) 10+ $144.070($158.48) 50+ $135.600($149.16)	ITE, Industrial & Household	1 Output	-	260W	85V AC to 264V AC	Fixed	24VDC	10.83A	-	-	-	-	-	-	VOF-260B Series
VOF-4-5	4312397 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Chassis Mount ITE & Industrial 1 Output 4 W	Each	1+ $35.130($38.64) 5+ $34.780($38.26) 10+ $22.690($24.96) 50+ $20.820($22.90) 100+ $20.070($22.08) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	5VDC	800mA	-	-	-	-	-	-	VOF-4 Series
VOF-4-15	4312400 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Chassis Mount ITE & Industrial 1 Output 4 W	Each	1+ $35.130($38.64) 5+ $34.780($38.26) 10+ $34.430($37.87) 50+ $20.820($22.90) 100+ $20.070($22.08) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	15VDC	266mA	-	-	-	-	-	-	VOF-4 Series
VOF-260B-48	4308695 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) ITE Industrial & Household 1 Output 260 W	Each	1+ $225.590($248.15) 5+ $218.310($240.14) 10+ $215.280($236.81) 50+ $208.490($229.34)	ITE, Industrial & Household	1 Output	-	260W	85V AC to 264V AC	Fixed	48VDC	5.42A	-	-	-	-	-	-	VOF-260B Series
VOF-4-24	4312401 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Chassis Mount ITE & Industrial 1 Output 4 W	Each	1+ $23.790($26.17) 5+ $22.660($24.93) 10+ $22.190($24.41) 50+ $20.660($22.73) 100+ $20.040($22.04) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	24VDC	166mA	-	-	-	-	-	-	VOF-4 Series
VOF-4-12-P	4312404 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Board Mount ITE & Industrial 1 Output 4 W	Each	1+ $23.790($26.17) 5+ $22.660($24.93) 10+ $21.940($24.13) 50+ $21.220($23.34) 100+ $20.960($23.06) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	12VDC	333mA	-	-	-	-	-	-	VOF-4 Series
VOF-4-3	4312396 Data Sheet RoHS	CUI AC/DC Open Frame Power Supply (PSU) Chassis Mount ITE & Industrial 1 Output 4 W	Each	1+ $35.130($38.64) 5+ $34.780($38.26) 10+ $34.430($37.87) 50+ $21.280($23.41) 100+ $20.750($22.82) More Pricing...	ITE & Industrial	1 Output	-	4W	85V AC to 305V AC	Fixed	3.3VDC	1.2A	-	-	-	-	-	-	VOF-4 Series
TXO 45-112-J	4538932 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) ITE & Industrial 1 Output 45 W 85V AC to 264V AC Fixed	Each	1+ $36.580($40.24) 5+ $35.400($38.94) 10+ $34.420($37.86) 50+ $32.280($35.51) 100+ $31.200($34.32) More Pricing...	ITE & Industrial	1 Output	-	45W	85V AC to 264V AC	Fixed	12VDC	3.8A	-	-	-	-	-	-	TXO 45 Series
TXO 45-148-J	4538935 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) ITE & Industrial 1 Output 45 W 85V AC to 264V AC Fixed	Each	1+ $36.580($40.24) 5+ $35.400($38.94) 10+ $34.420($37.86) 50+ $32.280($35.51) 100+ $31.200($34.32) More Pricing...	ITE & Industrial	1 Output	-	45W	85V AC to 264V AC	Fixed	48VDC	940mA	-	-	-	-	-	-	TXO 45 Series
TXO 300-112-J	4565481 Data Sheet RoHS	TRACO POWER AC/DC Open Frame Power Supply (PSU) ITE & Industrial 1 Output 300 W 90V to 264V Fixed	Each	1+ $138.450($152.30) 5+ $136.890($150.58) 10+ $134.660($148.13) 50+ $127.990($140.79)	ITE & Industrial	1 Output	-	300W	90V to 264V	Fixed	12VDC	15A	-	-	-	-	-	-	TXO 300 Series