U.S. Ground
Parcel Shipments
See Shipping Policy

Industrial Power Supplies

Industrial power supplies are devices that are used to provide power to industrial equipment. Power supplies can be used to provide power to different electrical loads. The three types of power supplies most commonly used are: unregulated power supplies, linear power supplies and switching power supplies. 

Unregulated power supplies have a chance of negatively impacting circuits and devices that are connected to them. This can occur when an unregulated input voltage experiences some kind of change. This will be reflected in the output voltage resulting in electrical noise. Many plug-in wall outlets are unregulated power supplies.

Linear power supplies receive an AC input, steps down the voltage with a transformer, then rectifies and filters the input to produce a DC output. Although linear power supplies tend to be large and less efficient, they are still widely used where low noise and good regulation are required. They can be found in communication and medical equipment, signal processing, control circuits and industrial applications. 

Switching power supplies incorporate a switching regulator to convert electrical power efficiently and can either step up or step down the input voltage to produce the desired output voltage. Compared to linear power supplies, switching power supplies produce more noise and are more expensive, however, they are smaller, more efficient and are capable of higher outputs. They can be found in high power and high current applications, manufacturing and testing, waste treatment and DC motors.

Found 1717 items
Filters
Found 1717 items
Manufacturer
ABB (39)
Eaton (32)
IDEC (12)
Lovato (55)
Lutze (45)
Moxa (64)
Phoenix Contact (230)
PULS (174)
Schneider Electric (958)
Sola (4)
Component
AC UPS (4)
Power Supply (528)
Accessories (1017)
Sub Component
AC/DC Power Module (1)
Adapter (9)
Adapter Kit (3)
Auxiliary Contactor (1)
Barrier (3)
Barrier Assembly (1)
Base Module (1)
Battery Charger (1)
BATTERY MOUNTING CASE (3)
Battery String (1)
Line
ABL Series (19)
Compact Series (19)
Delta Series (18)
DIMENSION (84)
FIEPOS (14)
MDR (2)
MINI (1)
Miniline (26)
PIANO (6)
PS3V (10)
Power Supply Type
Switching (231)
Power Supply Voltage Input
10 - 58 VDC (2)
100 - 240 VAC (16)
100-240 VAC (13)
100-250 VAC (2)
110 - 345 VDC (7)
110-240 VAC (1)
12 Volt (1)
120 - 375 VDC (14)
120 VAC (71)
120VAC (16)
Power Supply Voltage Output
0.1 VDC (1)
0.2 VDC (2)
10 VDC (1)
115 VAC (4)
12 VAC (1)
12 VDC (61)
15 VDC (6)
230 VAC (4)
24 V (1)
24 VAC (2)
Power Supply Voltage Phases
Single Phase (93)
Three Phase (26)
Two Phase (6)
Power Supply Amperage
16 Amp (1)
20 Amp (2)
6 Amp (1)
Power Supply Amperage Output
0.1 Amp (1)
0.21 Amp (1)
0.25 Amp (1)
0.42 Amp (6)
0.5 Amp (2)
0.62 Amp (1)
0.625 Amp (2)
0.63 Amp (1)
0.75 Amp (5)
0.83 Amp (2)
Power Supply Amperage Range
0-5 Amp (14)
0-5 Amps (2)
16-20 Amp (4)
6-10 Amp (6)
Power Supply Watts
10 Watt (1)
100 Watt (9)
12 Watt (3)
120 Watt (28)
15 Watt (4)
150 Watt (1)
18 Watt (4)
180 Watt (3)
192 Watt (4)
240 Watt (43)
Power Supply Watts (Nominal Power)
10 Watt (10)
100 Watt (15)
12 Watt (1)
120 Watt (25)
15 Watt (6)
150 Watt (2)
160 Watt (1)
18 Watt (4)
24 Watt (3)
240 Watt (23)
Accessories
Accessories (17)
Power Supply (86)
Surge Suppressor (1)
Communication card
12 VDC (13)
-12 VDC (7)
15 VDC (7)
-15 VDC (6)
24 VDC (21)
3.3 VDC (2)
48 VDC (5)
5 VDC (12)
Contact Kit (1)
DIN Clip (1)
Din Rail Mount Bracket
Communication Card (1)
MUST ORDER A MINIMUM OF $350 FROM SOLA FOR PRODUCT TO SHIP
MUST ORDER A MINIMUM OF $350 FROM SOLA FOR PRODUCT TO SHIP (104)
Power Supply Amperage Output Range
0.6 Amp (1)
0-5 Amp (70)
1.1 Amp (1)
1.25 Amp (2)
1.3 Amp (1)
1.5 Amp (1)
10 Amp (26)
11-15 Amp (1)
13.3 Amp (5)
15 Amp (9)
Power Supply Number of Outputs
Single Output (112)
Power Supply Voltage Input Range
10 VDC - 30 VDC (5)
100 - 240 VAC (14)
100 VAC - 240 VAC (20)
100 VDC - 240 VDC (8)
100-240 Volt (5)
110 VAC - 240 VAC (4)
110 VAC -240 VAC (2)
110 VDC - 250 VDC (18)
111 VAC -240 VAC (1)
111 VDC - 250 VDC (1)
Sola
Sola (104)
Power Supply Connection Type
Finger Safe (6)
Plug Connections (4)
Pluggable Screw Connections (3)
Push-In Connections (6)
Removable (2)
Screw Connections (96)
Spring Clamp Connections (47)
Spring Connections (2)
Power Supply High Temperature
140 F (3)
158 F (1)
158°F (26)
159.8°F (11)
50°C (1)
70°C (27)
71°C (11)
75°C (16)
80°C (3)
Power Supply Low Temperature
-10 F (3)
-13 F (1)
-13°F (2)
-20°C (12)
-25°C (11)
-31°F (6)
-35°C (6)
-4°F (3)
-40°C (28)
-40°F (26)
Power Supply Mounting
Chassis (1)
Din Rail Mount (405)
Panel Mount (1)
TS35 Rail (1)
Power Supply Housing
Enclosed (165)
Normally In Stock
Phoenix Contact 2904601 Power supply QUINT4-PS/1AC/24DC/10
Free U.S Ground shipping
$413.02
$344.18
Normally In Stock
Phoenix Contact 2904600 Power supply QUINT4-PS/1AC/24DC/5
Free U.S Ground shipping
$303.68
$253.07
Normally In Stock
Phoenix Contact 2866750 Power supply QUINT-PS/1AC/24DC/ 5
Free U.S Ground shipping
$494.68
$412.23
Normally In Stock
Phoenix Contact 2907719 Redundancy module QUINT4-DIODE/12-24DC/2X20/1X40
Free U.S Ground shipping
$162.12
$135.10
Normally In Stock
Phoenix Contact 2903148 Power supply TRIO-PS-2G/1AC/24DC/5
Free U.S Ground shipping
$180.71
$150.59
Normally In Stock
PULS CP10.241 Power Supply 24 VDC, 10 Amp DIN Rail Mount
Free U.S Ground shipping
$447.55
$372.96
Normally In Stock
Phoenix Contact 2903144 Power supply TRIO-PS-2G/1AC/24DC/5/B+D
Free U.S Ground shipping
$240.34
$200.28
Normally In Stock
Phoenix Contact 2902879 Redundancy module QUINT-ORING/24DC/2X40/1X80
Free U.S Ground shipping
$859.86
$716.55
Normally In Stock
Sola SDP1-48-100T Power Supply 48V 1.05A
Free U.S Ground shipping
$217.46
$181.22
Normally In Stock
Phoenix Contact 2902991 Power supply UNO-PS/1AC/24DC/ 30W
Free U.S Ground shipping
$57.76
$48.13
Normally In Stock
Phoenix Contact 2866763 Power supply QUINT-PS/1AC/24DC/10
Free U.S Ground shipping
$711.64
$593.03
Normally In Stock
Phoenix Contact 2320500 Data cable IFS-USB-DATACABLE
Free U.S Ground shipping
$110.59
$92.16
Normally In Stock
Phoenix Contact 2903147 Power supply TRIO-PS-2G/1AC/24DC/3/C2LPS
Free U.S Ground shipping
$122.18
$101.82
Normally In Stock
Phoenix Contact 2902992 Power supply UNO-PS/1AC/24DC/ 60W
Free U.S Ground shipping
$70.98
$59.15
Normally In Stock
Phoenix Contact 2868567 Power supply STEP-PS/ 1AC/12DC/1.5
Free U.S Ground shipping
$101.17
$84.31
Normally In Stock
Phoenix Contact 2868648 Power supply STEP-PS/ 1AC/24DC/1.75
Free U.S Ground shipping
$130.58
$108.82
Normally In Stock
Sola SDN10-24-100P Power Supply Auto Select 24V 10A
Free U.S Ground shipping
$667.70
$556.42
Normally In Stock
Sola SDN5-24-100P Power Supply Auto Select 24V 5A
Free U.S Ground shipping
$458.59
$382.16
Normally In Stock
Lutze 722781 DRA240-24A Power Supply 10A, 24V, 240W One Phase
Free U.S Ground shipping
$160.61
$133.84
Normally In Stock
Phoenix Contact 2902993 Power supply UNO-PS/1AC/24DC/100W
Free U.S Ground shipping
$114.29
$95.24
Normally In Stock
Phoenix Contact 2903158 Power supply TRIO-PS-2G/1AC/12DC/10
Free U.S Ground shipping
$270.94
$225.78
Normally In Stock
Phoenix Contact 2904376 Power supply UNO-PS/1AC/24DC/150W
Free U.S Ground shipping
$140.75
$117.29
Normally In Stock
Phoenix Contact 2868651 Power supply STEP-PS/ 1AC/24DC/2.5
Free U.S Ground shipping
$156.32
$130.27
Normally In Stock
Phoenix Contact 2866747 Power supply QUINT-PS/1AC/24DC/ 3.5
Free U.S Ground shipping
$338.47
$282.06
Normally In Stock
Phoenix Contact 2904621 Power supply QUINT4-PS/3AC/24DC/10
Free U.S Ground shipping
$413.02
$344.18
Normally In Stock
Phoenix Contact 2902998 Power supply UNO-PS/1AC/12DC/ 30W
Free U.S Ground shipping
$63.76
$53.13
Normally In Stock
Phoenix Contact 2904598 Power supply unit QUINT4-PS/1AC/24DC/2.5/SC
Free U.S Ground shipping
$127.55
$106.29
Normally In Stock
Phoenix Contact 2903149 Power supply TRIO-PS-2G/1AC/24DC/10
Free U.S Ground shipping
$299.72
$249.77
Normally In Stock
Phoenix Contact 2904602 Power supply QUINT4-PS/1AC/24DC/20
Free U.S Ground shipping
$607.37
$506.14
Normally In Stock
Sola SDN2.5-24-100P Power Supply Auto Select 24V 2.5A
Free U.S Ground shipping
$235.24
$196.03
Normally In Stock
Phoenix Contact 2866705 Power supply QUINT-PS/3AC/24DC/10
Free U.S Ground shipping
$711.64
$593.03
Normally In Stock
Phoenix Contact 2868664 Power supply STEP-PS/ 1AC/24DC/4.2
Free U.S Ground shipping
$217.03
$180.86
Normally In Stock
Phoenix Contact 2902994 Power supply UNO-PS/1AC/24DC/90W/C2LPS
Free U.S Ground shipping
$114.29
$95.24
Normally In Stock
Phoenix Contact 2902997 Power supply UNO-PS/1AC/12DC/100W
Free U.S Ground shipping
$122.70
$102.25
Normally In Stock
Phoenix Contact 2903151 Power supply TRIO-PS-2G/1AC/24DC/20
Free U.S Ground shipping
$461.46
$384.55
Normally In Stock
Phoenix Contact 2868635 Power supply STEP-PS/ 1AC/24DC/0.75
Free U.S Ground shipping
$90.11
$75.09
Normally In Stock
Phoenix Contact 2868622 Power supply STEP-PS/ 1AC/24DC/0.75/FL
Free U.S Ground shipping
$90.11
$75.09
Normally In Stock
Phoenix Contact 2868538 Power supply STEP-PS/ 1AC/12DC/1
Free U.S Ground shipping
$88.26
$73.55
Normally In Stock
Phoenix Contact 2868583 Power supply STEP-PS/ 1AC/12DC/5
Free U.S Ground shipping
$156.32
$130.27
Normally In Stock
Sola SDN4-24-100LP Power Supply Auto Select 24V 3.8A
Free U.S Ground shipping
$399.85
$333.21
Normally In Stock
Sola SDP 1-24-100T Power Supply 24V 1.3A
Free U.S Ground shipping
$181.48
$151.23
Normally In Stock
Sola SDN5-24-100C Power Supply Auto Select 24V 5A
Free U.S Ground shipping
$452.20
$376.83
Normally In Stock
Phoenix Contact 2866514 Redundancy module TRIO-DIODE/12-24DC/2X10/1X20
Free U.S Ground shipping
$163.21
$136.01
Normally In Stock
Phoenix Contact 2904603 Power supply QUINT4-PS/1AC/24DC/40
Free U.S Ground shipping
$728.84
$607.37
Normally In Stock
Lutze 722811 CPSB3-960-24 Power Supply 3-Phase 960W, 24V, 40A
Free U.S Ground shipping
$630.22
$525.18

FAQs

What are 24V power supplies used for?

A 24V power supply is commonly used in various industrial, commercial, and residential applications to convert input electrical power to a consistent 24-volt output. Here are some common uses and applications for a 24V power supply: Industrial Control Systems, Communication Systems, HVAC Systems, Security Systems, Battery Charging and Home Appliances.

How to Select and Size a Power Supply

A power supply alters power from one type to another and ensures that the voltage being delivered is the proper level, with the right characteristics, to enable equipment to function properly.

Power rating

 If a power supply is rated for 5 amps at 24 VDC, (where voltage times amperage equals total wattage) the power rating for that power supply is roughly 120 Watts. This rating is very important because if this number is exceeded, it can cause a failure of the power supply and potentially damage other hardware wired downstream or on the load side of the device. To avoid this failure is important that the power supply is sized correctly. 

Sizing a power supply

To properly size a power supply, identify what devices will be reliant on the power supply and what their total power consumption will be. The sum of all power to be delivered needs to be less than the total power rating of the power supply. For example, if the devices combined for a total of 100 Watts, then a 5 AMP power supply, which is rated for up to 120 Watts, would be sufficient. However, if the sum of those devices’ total power requirement is greater than that of the power supply rating, then a different power supply should be selected. It is important to allow for a buffer or safety factor. When sizing a power supply, never select a power supply that is rated for the same amount of power as the total power requirement of all of the devices. Oversizing the power supply will allow for changes and additions that may occur in the future.