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Electrical Power Supplies (850)

Reliable Low-Voltage Power
Choose electrical power supplies by input, output voltage, wattage, mounting, efficiency and protection class

DistriNode electrical power supplies feed automation cabinets, sensors, controllers, access systems, LED installations, telecom equipment, security devices, building controls and service projects. Compare DIN rail, enclosed, desktop, open-frame, AC/DC and DC/DC units, 12 V, 24 V and 48 V outputs, current reserve, ripple, efficiency, overload and short-circuit protection, ambient temperature, terminal type, approvals and whether the supply is used in a panel, rack, lighting line or backup power chain.

855 products70 brands12 V -> 48 VOfficial distributor

How to Choose Electrical Power Supplies

Set voltage first
The load must match 12 V, 24 V, 48 V or another required output.
Size the current
Add headroom for startup current, expansion and warm cabinet conditions.
Choose mounting
DIN rail, enclosed and open-frame supplies fit different installation spaces.
Check protections
Overload, short circuit, temperature and approvals matter in permanent systems.

What You Will Find Here

DIN Rail Power SuppliesIndustrial Power SuppliesAC/DC Power SuppliesDC/DC Converters24V Power Supplies12V Power SuppliesLED Power SuppliesPanel Power UnitsUPS ModulesRegulated Supplies

Leading Power Supply Brands

MEAN WELLQOLTECPULSARVICTRON ENERGYSIEMENSLEVELONEABBELTAKOGIRASCHROFFJUNGMDTVOLTCRAFTINTER-TECHPHOENIX CONTACTWENTRONICATTEBASETECH
Sizing tip: Do not size a power supply exactly at the load limit; reserve capacity improves reliability and future service options.

Frequently Asked Questions

How much wattage do I need?
Multiply output voltage by current and add reserve for startup and expansion.
Why choose DIN rail power supplies?
They mount cleanly in electrical panels and simplify service wiring.
Can one supply power mixed devices?
Yes, if voltage, current, grounding and protection requirements match.
Brand: ALLNET Stock: 33
ALLNET ALL-B101 is a DC-DC converter that boosts vehicle or battery-supplied 12–24VDC to a stable 48–54VDC output with up to 200W of continuous power...
Input Voltage 12 & 24 V DC Power 200 W Output Voltage 24 V Power Supply... Industrial / AC-DC Power Supply
R3,000
Ex Tax:R2,609
2 suppliers Reward +R10
Add to Cart
Brand: ALLNET Stock: 39
ALLNET ALL-B100-24VDC is a DC-DC power booster that converts a 24VDC input into a higher 48–55VDC output with a maximum power of 95W. The converter is..
Input Voltage 24 V DC Output Voltage 24 V Power Supply... Industrial / AC-DC Power Supply Output Power 60-99 W
R2,505
Ex Tax:R2,178
3 suppliers Reward +R8
Add to Cart
Brand: DIGITUS Stock: 80
Compact DIN rail power supply with 48V DC output and 240W capacity, designed for industrial installations. The DIGITUS DN-PWR24048 accepts a wide AC i..
Colour Silver Modularity No Input Voltage 90-264 V Certified Silver
R2,043
Ex Tax:R1,776
4 suppliers Reward +R7
Add to Cart
Brand: LEVELONE Stock: 10
The LevelOne 24V DC Industrial Power Supply POW-2431 is a DIN-rail mount unit rated at 75W, designed for continuous operation in industrial environmen..
Colour Silver Modularity No Input Voltage 90-264 V Power 75 W
R1,272
Ex Tax:R1,106
5 suppliers Reward +R4
Add to Cart
Brand: LEVELONE Stock: 5
The LevelOne POW-4842 is an industrial 48V DC power supply with a 120W output and a wide input voltage range of 90–264V AC. Designed for DIN-rail moun..
Colour Blue & Silver Modularity No Input Voltage 90-264 V Power 120 W
R1,763
Ex Tax:R1,533
6 suppliers Reward +R5
Add to Cart
Brand: VICTRON ENERGY Stock: 13
Victron Energy Converter Orion-Tr 24/12-10 120W — Genuine VICTRON ENERGY product supplied by DistriNode.Available with live stock, verified product da..
Input Voltage 24 V DC Power 120 W Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply
R1,125
Ex Tax:R978
2 suppliers Reward +R3
Add to Cart
Brand: QOLTEC Stock: 16
QOLTEC 50999 DIN rail power supply provides stable 48V DC output at up to 5A, delivering 240W of continuous power for industrial and commercial contro..
Input Voltage 100-240 V AC Power 240 W Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R1,660
Ex Tax:R1,443
1 supplier Reward +R5
Add to Cart
Brand: PULSAR Stock: 6
PULSAR PSB-12V7A is a compact 12 V DC power supply designed to deliver a continuous 7 A output for low-voltage electronic equipment. It provides a sta..
Modularity No Input Voltage 100-240 V AC Output Voltage 12 V Power Supply... General Power Supply
R665
Ex Tax:R578
2 suppliers Reward +R2
Add to Cart
Brand: BFT Stock: 1
BFt P125035 SL Bat2 is an emergency power supply module with a 12V 7Ah sealed lead-acid battery designed to provide temporary backup power for access ..
Modularity No Certified Standard Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply
R1,673
Ex Tax:R1,455
1 supplier Reward +R5
Add to Cart
Brand: ATTE Stock: 24
power adapter Buforowy Impulsowy AUPS-70-120-OF Atte — Genuine ATTE product supplied by DistriNode.Available with live stock, verified product data, o..
Modularity No Power Supply... Industrial / AC-DC Power Supply
R1,014
Ex Tax:R882
3 suppliers Reward +R3
Add to Cart
Brand: PULSAR Stock: 35
PULSAR HPSB-12V7A-C is a buffer power supply that provides stable 12 V DC output at up to 7 A with a buffered output and integrated battery charging. ..
Modularity No Input Voltage 100-240 V AC Output Voltage 12 V Power Supply... Charger / Charging Station
R1,840
Ex Tax:R1,600
1 supplier Reward +R4
Add to Cart
Brand: ATTE Stock: 7
The Atte AUPS-40-120-L1 switched-mode power supply delivers a regulated 12 V DC output with a maximum power of 40 W. Designed for efficient AC-to-DC c..
Input Voltage 100-240 V AC Power 40 W Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply
R1,535
Ex Tax:R1,335
3 suppliers Reward +R4
Add to Cart
Brand: MEAN WELL Stock: 137
The MEAN WELL NDR-480-24 is an industrial AC-DC single-output DIN-rail power supply that provides 24 VDC at 20 A (480 W). Housed in a metal case and c..
Modularity No Input Voltage 90-264 V Power 480 W Output Voltage 24 V
R3,472
Ex Tax:R3,019
1 supplier Reward +R7
Add to Cart
Brand: ATTE Stock: 5
Atte AUPS-70-120-F is a switch-mode (SMPS) power supply that delivers a regulated 12 V DC output at up to 6 A (72 W). The unit is intended for low-vol..
Input Voltage 100-240 V AC Power 72 W Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply
R2,482
Ex Tax:R2,158
2 suppliers Reward +R7
Add to Cart
Brand: PULSAR Stock: 57
Pulsar 29287 Networking Device — Genuine PULSAR product supplied by DistriNode.Available with live stock, verified product data, official manufacturer..
Power Supply... Network Power Supply
R1,007
Ex Tax:R876
4 suppliers Reward +R2
Add to Cart
Brand: MEAN WELL Stock: 112
MDR-60-48 1.25A DIN Rail Power Supply PULSAR — Genuine PULSAR product supplied by DistriNode.Available with live stock, verified product data, officia..
Input Voltage 100-240 V AC Power 60 W Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R862
Ex Tax:R750
1 supplier Reward +R2
Add to Cart
Brand: PULSAR Stock: 8
The PULSAR HPSG2-12V5A-C switching buffer power supply provides a stabilized 12 V DC output with a maximum current of 5 A. Designed for continuous and..
Input Voltage 100-240 V AC Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply Output Current 5 A
R1,110
Ex Tax:R965
3 suppliers Reward +R3
Add to Cart
Brand: MEAN WELL Stock: 198
The MEAN WELL SDR-480-24 is a compact DIN-rail mounted voltage transformer that delivers a stable 24 V DC output with a maximum power of 480 W. Design..
Modularity No Input Voltage 100-240 V AC Power 480 W Output Voltage 24 V
R4,544
Ex Tax:R3,951
1 supplier Reward +R16
Add to Cart
Brand: INTER-TECH Stock: 200
INTER-TECH SDN 24-150 is a 24 V, 150 W DIN-rail power supply engineered for industrial and automation environments. It provides a regulated 24 V DC ou..
Modularity No Input Voltage 100-240 V AC Power 150 W Output Voltage 24 V
R850
Ex Tax:R739
2 suppliers Reward +R2
Add to Cart
Brand: MEAN WELL Stock: 22
Mean Well LPV-100-12 Switching power supply, 12 V, 8.5 A, 100 W, IP67 safety rating. A 12 V power supply operating in switching mode, with compact siz..
Modularity No Input Voltage 90-264 V Certified Standard Power 100 W
R820
Ex Tax:R713
1 supplier Reward +R2
Brand: MOXA Stock: 67
Meanwell Moxa SDR-480P-48 - Power Supply (DIN rail mounting possible) (SDR-480P-48) — Genuine SYNERGY21 product supplied by DistriNode.Available with ..
Modularity No Input Voltage 100-240 V AC Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R3,262
Ex Tax:R2,837
1 supplier Reward +R11
Add to Cart
Brand: INTER-TECH Stock: 200
INTER-TECH Argus Hutschiene SDN24-75 is a DIN-rail mounted power supply unit providing a regulated 24 V DC output with a maximum power of 75 W. Design..
Modularity No Certified Standard Input Voltage 100-240 V AC Power 200-250 W
R717
Ex Tax:R623
2 suppliers Reward +R2
Add to Cart
Brand: INTER-TECH Stock: 200
AC/DC power supply INTER-TECH SDN 24-120 delivers a regulated 24 V DC output with a maximum output power of 120 W. The compact design is intended for ..
Input Voltage 100-240 V AC Power 120 W Output Voltage 24 V Power Supply... General Power Supply
R805
Ex Tax:R700
2 suppliers Reward +R2
Add to Cart
Brand: INTER-TECH Stock: 200
INTER-TECH SDS 12-60 is an AC-to-DC power supply that delivers a regulated 12 V DC output with a maximum power of 60 W. The compact unit is designed t..
Modularity No Certified Standard Input Voltage 100-240 V AC Power 60 W
R583
Ex Tax:R507
2 suppliers Reward +R1
Add to Cart
Brand: INTER-TECH Stock: 200
INTER-TECH SDS 12-90 is a switching power supply that provides a regulated 12 V DC output with a maximum power of 90 W. The unit is intended to power ..
Modularity No Certified Standard Input Voltage 100-240 V AC Power 90 W
R732
Ex Tax:R636
2 suppliers Reward +R2
Add to Cart
Brand: PULSAR Stock: 3
POWER SUPPLY FOR FIRE PROTECTION SYSTEMS Pulsar EN54C-5A17LCD — Genuine PULSAR product supplied by DistriNode.Available with live stock, verified prod..
Output Voltage 24 V Power Supply... General Power Supply Output Current 5 A
R4,296
Ex Tax:R3,736
2 suppliers Reward +R14
Add to Cart
Brand: GIRA Stock: 7
Gira KNX power supply 640 mA choke module model 213000 is a DIN-rail mountable device designed to provide a stable 29 V DC supply for KNX bus systems ..
Modularity No Power Supply... General Power Supply Output Current 0.6 A
R4,955
Ex Tax:R4,309
1 supplier Reward +R17
Add to Cart
Brand: MEAN WELL Stock: 15
The MEAN WELL SDR-120-12 120W Metallic is a compact industrial-grade DIN-rail power supply designed for stable 12 V DC output in control cabinets, aut..
Colour Silver Modularity No Input Voltage 88-264 V Certified Standard
R1,391
Ex Tax:R1,210
2 suppliers Reward +R4
Add to Cart
Brand: MEAN WELL Stock: 21
The MEAN WELL SDR-240-24 is a compact industrial voltage transformer designed to deliver a stable 24 V DC output. With dimensions of 63 x 125.2 x 113...
Power 240 W Output Voltage 24 V Power Supply... Industrial / AC-DC Power Supply Output Current 10 A
R2,321
Ex Tax:R2,018
1 supplier Reward +R7
Add to Cart
Brand: MEAN WELL Stock: 14
The MEAN WELL HDR-60-24 is a 60W DIN-rail power supply in a compact stainless steel housing with an ultra-slim 17.5 mm (1SU) width. It accepts a wide ..
Colour Silver Modularity No Input Voltage 85-264 V Certified Standard
R602
Ex Tax:R524
3 suppliers Reward +R2
Add to Cart
Brand: EXTRALINK Stock: 6
Extralink SD-50C-24 is a DC/DC voltage converter that accepts a nominal 48 V input and delivers a stabilized 24 V output with up to 50 W of continuous..
Colour Metallic Power 50 W Output Voltage 12 V Power Supply... Industrial / AC-DC Power Supply
R962
Ex Tax:R837
3 suppliers Reward +R2
Add to Cart
Brand: MEAN WELL Stock: 155
The MEAN WELL SDR-75-48 77W Metallic is a compact DIN-rail power supply designed for industrial and control applications. It accepts a wide AC input r..
Colour Silver Modularity No Input Voltage 88-264 V Certified Standard
R1,101
Ex Tax:R957
1 supplier Reward +R3
Add to Cart
Brand: VICTRON ENERGY Stock: 9
The DC-DC Converter Victron Energy Orion-Tr 48/24-5A 120W converts a 48V battery or power source to a regulated 24.2V output at up to 5A (120W). Desig..
Modularity No Power 120 W Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R2,064
Ex Tax:R1,795
1 supplier Reward +R7
Add to Cart
Brand: EDIMAX Stock: 1
The Edimax DP-150W54V circuit breaker is a DIN-rail mount electrical protection device engineered for compact installations. It accepts an AC input vo..
Colour Black Modularity No Input Voltage 90-264 V Certified Standard
R2,309
Ex Tax:R2,008
1 supplier Reward +R7
Add to Cart
Brand: SIEMENS Stock: 2
Siemens 6EP3334-7SB00-3AX0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer wa..
Modularity No Power Supply... Industrial / AC-DC Power Supply Output Current 10 A
R4,435
Ex Tax:R3,856
2 suppliers Reward +R16
Brand: MEAN WELL Stock: 14
MEAN WELL NDR-240-48 Switching power supply for DIN rail, 240W, 48V 48V, 240W — Genuine MEAN WELL product supplied by DistriNode.Key specifications:24..
Modularity No Power 240 W Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R1,359
Ex Tax:R1,182
4 suppliers Reward +R4
Add to Cart
Brand: QOLTEC Stock: 2
QOLTEC DIN rail power supply 24V 2.5A 60W in a gray enclosure delivers a regulated 24 volt DC output with a maximum current of 2.5 A and continuous ra..
Colour Grey Modularity No Power 60 W Output Voltage 24 V
R444
Ex Tax:R386
1 supplier Reward +R1
Add to Cart
Brand: ABB Stock: 3
Abb 2CDG110145R0011 — Genuine ABB product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and ..
Power Supply... Industrial / AC-DC Power Supply Output Current 0.3 A
R4,069
Ex Tax:R3,539
2 suppliers Reward +R15
Brand: MEAN WELL Stock: 15
Mean Well LRS-35 series LRS-35-12 - Power Supply (Internal) - AC 115/230 V - 36 Watt — Genuine MEAN WELL product supplied by DistriNode.Available with..
Modularity No Input Voltage 230 V Power 36 W Output Voltage 230 V
R559
Ex Tax:R486
2 suppliers Reward +R1
Add to Cart
Brand: QOLTEC Stock: 212
DIN rail power supply 10W, 24V, 0.42A, Slim — Genuine QOLTEC product supplied by DistriNode.Key specifications:24V0.42ASlimAvailable with live stock, ..
Colour White Modularity No Power 10 W Output Voltage 24 V
R346
Ex Tax:R301
1 supplier Reward +R1
Add to Cart
Brand: MDT Stock: 14
MDT STV-0160.02 Busspannungsversorgung, 2TE, REG, 160mA (STV-0160.02) — Genuine MDT product supplied by DistriNode.Key specifications:2TEREG160mA (STV..
Modularity No Power Supply... Industrial / AC-DC Power Supply
R2,588
Ex Tax:R2,250
2 suppliers Reward +R9
Add to Cart
Brand: QOLTEC Stock: 194
Qoltec Din Rail Power Supply | 24W | 24V | 1A | White | Slim — Genuine QOLTEC product supplied by DistriNode.Available with live stock, verified produ..
Colour White Modularity No Power 24 W Output Voltage 24 V
R388
Ex Tax:R338
1 supplier Reward +R1
Add to Cart
Brand: QOLTEC Stock: 189
Qoltec Din Rail Power Supply | 40W | 12V | 3.33A | White | Slim — Genuine QOLTEC product supplied by DistriNode.Available with live stock, verified pr..
Colour White Modularity No Power 40 W Output Voltage 12 V
R512
Ex Tax:R445
1 supplier Reward +R1
Add to Cart
Brand: QOLTEC Stock: 208
Qoltec 50915 DIN rail power supply | 96W | 24V | 4A | White | Slim — Genuine QOLTEC product supplied by DistriNode.Available with live stock, verified..
Colour White Modularity No Input Voltage 100-240 V AC Output Voltage 24 V
R744
Ex Tax:R647
2 suppliers Reward +R2
Add to Cart
Brand: MEAN WELL Stock: 16
Mean Well NDR-120-48 — Genuine MEAN WELL product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Modularity No Power 120 W Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R846
Ex Tax:R735
4 suppliers Reward +R2
Brand: TRENDNET Stock: 5
TRENDnet - Power Supply (DIN rail mounting possible) - AC 100-240 V - 150 Watt - active PFC - TAA-Compliant (TI-S15052) — Genuine TRENDNET product sup..
Modularity No Input Voltage 100-240 V Power 150 W Output Voltage 240 V
R2,076
Ex Tax:R1,805
4 suppliers Reward +R7
Add to Cart
Brand: ABB Stock: 79
ABB SV/S30.640.3.1 is a compact KNX power supply that generates and monitors the KNX system voltage (SELV). The device provides a stabilized DC output..
Colour Grey Modularity No Input Voltage 85-265 V Power 24 W
R4,341
Ex Tax:R3,775
2 suppliers Reward +R16
Add to Cart
Brand: JUNG Stock: 3
The jung 20640REG KNX 640 mA DIN-rail power supply unit provides stabilized bus power for KNX building-automation installations. Designed for mounting..
Modularity No Power 640 W Power Supply... General Power Supply Output Current 0.6 A
R4,658
Ex Tax:R4,050
2 suppliers Reward +R17
Add to Cart
Brand: MDT Stock: 20
MDT STC-1280.01 Busspa.vers. m. Diagnose 8TE,REG,1280mA (STC-1280.01) — Genuine MDT product supplied by DistriNode.Key specifications:REG1280mA (STC-1..
Modularity No Power Supply... Industrial / AC-DC Power Supply
R6,324
Ex Tax:R5,499
2 suppliers Reward +R24
Add to Cart
Brand: EXTRA DIGITAL Stock: 3
The extra digital DIN-75-48 is a DIN-rail mounted switching power supply that delivers a regulated 48 V DC output at up to 1.6 A. Engineered for indus..
Modularity No Input Voltage 100-240 V AC Output Voltage 48 V Power Supply... Industrial / AC-DC Power Supply
R789
Ex Tax:R687
1 supplier Reward +R2
Add to Cart
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