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
TWD13,703.00
Each
units
90 → 254 V dc, 100 → 360 V dc 80 mV, 150 mV -12 V dc, 5 V dc, 12 V dc 2.5 A, 8 A 100W 3 19" Rack Mount - 1 - 300000h - - -
RS Stock No. 721-2764
Mfr. Part No.13100102
BrandSchroff
TWD10,711.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 778-501
Mfr. Part No.116-010190G
BrandEplax
TWD7,214.00
Each
units
93 → 253V ac ±1% 12 V dc 4A 50W 1 19" Rack Mount - - Switch Mode - ±0.2% 40mV Pk-Pk 650g
RS Stock No. 100-658
Mfr. Part No.LEB225F-0524
BrandCosel
TWD6,024.00
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 150 mV 5/24 V dc 5A/9A 225W 2 Chassis Mount - 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 700g
RS Stock No. 733-2039
Mfr. Part No.RCP-2000-24RS
BrandMean Well
TWD17,617.00
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 24 V dc 80A 1920W 1 Encapsulated - - - 600100h ±0.5% 200mV Pk-Pk 1.3kg
RS Stock No. 778-400
Mfr. Part No.116-010025C
BrandEplax
TWD10,863.00
Each
units
94 → 253V ac ±0.2 %, ±0.5 % 5 V dc, 24 V dc 1.5 A, 6 A 60W 2 19" Rack Mount - - Switch Mode - ±0.2% 40mV Pk-Pk 850g
RS Stock No. 778-438
Mfr. Part No.116-010101G
BrandEplax
TWD12,730.00
Each
units
94 → 253V dc ±0.2% ±12 → 15 V dc, 5 V dc 2 A, 6 A, 500 mA 60W 3 19" Rack Mount - - Switch Mode - ±0.2% 3 mV Pk-Pk, 40 mV Pk-Pk 850g
RS Stock No. 656-0457
Mfr. Part No.CPA250-4530G
TWD15,656.00
Each
units
90 → 264V ac -380 mV, ±10 mV, ±30 mV ±12 V dc, 3.3 V dc, 5 V dc 2 A, 5.5 A, 40 A 250W 4 Rack Mount - - Switch Mode 279000h 10mV 5mV Pk-Pk 800g
RS Stock No. 787-4441
Mfr. Part No.RFE1600-24
BrandTDK-Lambda
TWD31,383.00
Each
units
85 → 265V ac 120mV 24 V 67A 1608W 1 - - - Switch Mode - 60mV 240mV 1.6kg
RS Stock No. 100-608
Mfr. Part No.LEB100F-0512
BrandCosel
TWD4,172.00
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 100 mV 5/12 V dc 5A 85W 2 Chassis Mount - 1 Switch Mode - 20 mV, 48 mV 180mV Pk-Pk 420g
RS Stock No. 778-523
Mfr. Part No.116-010194F
BrandEplax
TWD7,214.00
Each
units
93 → 253V ac ±1% 24 V dc 2.2A 50W 1 19" Rack Mount - - Switch Mode - ±0.2% 40mV Pk-Pk 650g
RS Stock No. 123-4991
Mfr. Part No.RCP-1600-24
BrandMean Well
TWD14,968.00
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 24 V dc 0 → 67A 1608W 1 Rack Mount - - - 162.2kh ±0.5% 200mV Pk-Pk 1.9kg
RS Stock No. 123-4992
Mfr. Part No.RCP-1600-48
BrandMean Well
TWD14,968.00
Each
units
90 → 264 V ac, 127 → 370 V dc ±0.5% 48 V dc 0 → 33.5A 1608W 1 Rack Mount - - - 162.2kh ±0.5% 300mV Pk-Pk 1.9kg
RS Stock No. 721-2768
Mfr. Part No.13100103
BrandSchroff
TWD12,535.00
Each
units
90 → 254 V dc, 100 → 360 V dc 80mV 12 V dc 8.3A 100W 1 19" Rack Mount - 1 - 270000h - - -
RS Stock No. 686-0785
Mfr. Part No.EA-PS 812-150 Single
TWD13,404.00
Each
units
90 → 264V <0.05% 12 V 10.7A 150W 1 - - 1 Switch Mode 150000h <0.05% 40mV Pk-Pk 780g
RS Stock No. 778-494
Mfr. Part No.116-010188J
BrandEplax
TWD7,214.00
Each
units
93 → 253V ac ±1% 5 V dc 8A 50W 1 19" Rack Mount - - Switch Mode - ±0.2% 40mV Pk-Pk 650g
RS Stock No. 721-2777
Mfr. Part No.13100105
TWD10,868.00
Each
units
90 → 254V - 24 V dc 4.2A 101W 1 - - - - - - - -
RS Stock No. 778-450
Mfr. Part No.116-010175L
BrandEplax
TWD23,423.00
Each
units
12 V dc, 24 V dc, 48 V dc ±0.2% ±12 → 15 V dc, 5 V dc 2 A, 12 A 120W 3 19" Rack Mount - - Switch Mode - ±0.2% 20 mV Pk-Pk, 40 mV Pk-Pk 700g
RS Stock No. 100-636
Mfr. Part No.LEB150F-0524
BrandCosel
TWD4,541.00
Each
units
85 → 264 V ac, 120 → 370 V dc 40 mV, 150 mV 5/24 V dc 5A/6A 150W 2 Chassis Mount - 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 530g
RS Stock No. 100-614
Mfr. Part No.LEB100F-0524
BrandCosel
TWD4,564.00
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 - 1 Switch Mode - 20 mV, 96 mV 180mV Pk-Pk 420g