Rack Mount Power Supplies

Rack mount power supplies convert alternating current (AC) to direct current (DC) and distribute this current to each component in a piece of electronic equipment. They’re commonly used in computers and are vital for supplying each component with power to run. 


What are rack mount power supplies?


The term ’rack mount’ refers to the housing on this type of power supply, with rack mount power supplies being housed in a rack. This means that you can stack several of these compact but powerful units in one rack, or use them as a standalone power supply. With two or more power supplies connected, you can supply your electronics with higher voltages or current. 


Rack mount power supply application


Rack mount power supplies are ideal for production testing, electronic system development, component burn-in and other applications. 


All computer parts need DC power to operate from the electronic chips on the motherboard and adapters to the motors in the hard drive and optical drive. Rack mount power supplies are able to deliver this power to multiple components at once. 


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Description Price Input Voltage Load Regulation Output Voltage Output Current Power Rating Number of Outputs Mounting Type Efficiency Electrical Phase Type MTBF Line Regulation Ripple And Noise Weight
RS Stock No. 721-2770
Mfr. Part No.13100122
BrandSchroff
TWD15,117
Each
units
- - - - - - - - - Power Supply - - - -
RS Stock No. 721-2764
Mfr. Part No.13100102
BrandSchroff
TWD12,958
Each
units
- - - - - - - - - Power Supply - - - -
RS Stock No. 778-501
Mfr. Part No.116-010190G
BrandEplax
TWD8,172
Each
units
93 → 253V ac ±1% 12 V dc 4A 50W 1 19" Rack Mount 68 → 75% - Switch Mode - ±0.2% 40mV Pk-Pk 650g
RS Stock No. 905-5223
Mfr. Part No.CPCI-AC-3U-300
TWD16,522
Each
units
90 → 264V ac -5 → +5 (V3 & V4) %, -1 → +1 (V1 & V2) % -12 (V4) V, 3.3 (V2) V, 5 (V1) V, 12 (V3) V 3 (V3) A, 20 (V1) A, 30 (V2) A, 500 (V4) mA 300W 4 Rack Mount 79 → 81% - - >400000h -0.5 → +0.5% 60 (V1) mV Pk-Pk, 90 (V2) mV Pk-Pk, 120 (V3 & V4) mV Pk-Pk 800g
RS Stock No. 100-636
Mfr. Part No.LEB150F-0524
BrandCosel
TWD4,270
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 150 mV 5/24 V dc 5A/6A 150W 2 Chassis Mount 79 %, 82 % 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 530g
RS Stock No. 837-1798
Mfr. Part No.FNP1500-48G
TWD35,646
Each (In a Pack of 10)
units
85 → 105 V ac, 105 → 264 V ac ±5 %, 90.1 mV/A 12 V dc, 48 V dc 1 A dc, 25.4 A dc, 32.2 A dc 1212 W, 1512 W 2 - 90% - - - ±0.05% 120 mV Pk-Pk, 480 mV Pk-Pk -
RS Stock No. 778-523
Mfr. Part No.116-010194F
BrandEplax
TWD7,736
Each
units
93 → 253V ac ±1% 24 V dc 2.2A 50W 1 19" Rack Mount 68 → 75% - Switch Mode - ±0.2% 40mV Pk-Pk 650g
RS Stock No. 787-4441
Mfr. Part No.RFE1600-24
BrandTDK-Lambda
TWD31,590
Each
units
85 → 265V ac 120mV 24 V 67A 1608W 1 - 90% - Switch Mode - 60mV 240mV 1.6kg
RS Stock No. 100-614
Mfr. Part No.LEB100F-0524
BrandCosel
TWD4,360
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 150 mV 5/24 V dc 0 → 4 A, 0 → 5 A 100W 2 Chassis Mount 78 %, 80 % 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 420g
RS Stock No. 123-4992
Mfr. Part No.RCP-1600-48
BrandMean Well
TWD18,170
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 48 V dc 0 → 33.5A 1608W 1 Rack Mount 93% - - 162.2kh ±0.5% 300mV Pk-Pk 1.9kg
RS Stock No. 123-4990
Mfr. Part No.RCP-1600-12
BrandMean Well
TWD18,170
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 12 V dc 0 → 125A 1500W 1 Rack Mount 88.5% - - 162.2kh ±0.5% 150mV Pk-Pk 1.9kg
RS Stock No. 100-658
Mfr. Part No.LEB225F-0524
BrandCosel
TWD6,170
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 150 mV 5/24 V dc 5A/9A 225W 2 Chassis Mount 81 %, 83 % 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 700g
RS Stock No. 818-6871
Mfr. Part No.S8M-CP04-RS
BrandOmron
TWD14,760
Each
units
24V dc - 30 V dc 3.8A 15W 1 - - - Digital Multi Circuit Protector - - - 400g
RS Stock No. 733-2039
Mfr. Part No.RCP-2000-24RS
BrandMean Well
TWD18,649
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 24 V dc 80A 1920W 1 Encapsulated 86% - - 600100h ±0.5% 200mV Pk-Pk 1.3kg
RS Stock No. 778-551
Mfr. Part No.116-010183B
BrandEplax
TWD7,933
Each
units
93 → 253V ac ±0.5 %, ±1 %, ±3 % ±15 V dc, 5 V dc 1.4 A, 5 A, 300 mA 50W 3 19" Rack Mount 70% - Switch Mode - ±0.2% 10 mV Pk-Pk, 40 mV Pk-Pk 650g
RS Stock No. 733-2020
Mfr. Part No.RCP-2000-12RS
BrandMean Well
TWD17,412
Each
units
90 → 264 V ac, 127 → 370 V dc ±1% 12 V dc 100A 1200W 1 Encapsulated 86% - - 600100h ±1% 150mV Pk-Pk 1.3kg
RS Stock No. 837-1818
Mfr. Part No.LK1001-7P
TWD35,332
Each (In a Pack of 5)
units
88 → 372 V dc, 100 → 240 V ac -20 mV, ±150 mV 5.1 V dc 25A 127.5W 1 - 79% - - 35000 h, 38000 h, 88000 h, 514000 h ±15mV 5 mV Pk-Pk, 10 mV Pk-Pk, 80 mV Pk-Pk 1.6kg
RS Stock No. 721-2777
Mfr. Part No.13100105
BrandSchroff
TWD12,664
Each
units
90 → 254V - 24 V dc 4.2A 101W 1 - - - Power Supply - - - -
RS Stock No. 123-4991
Mfr. Part No.RCP-1600-24
BrandMean Well
TWD18,170
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 24 V dc 0 → 67A 1608W 1 Rack Mount 91% - - 162.2kh ±0.5% 200mV Pk-Pk 1.9kg
RS Stock No. 778-466
Mfr. Part No.116-010046C
BrandEplax
TWD18,139
Each
units
94 → 253V dc ±0.2% ±12 → 15 V dc, 5 V dc 2 A, 12 A 120W 3 19" Rack Mount 75% - Switch Mode - ±0.2% 20 mV Pk-Pk, 40 mV Pk-Pk 850g