News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts212-444-6615
Hello, Log InAccount & Orders
My Cart
HomeSurveillanceCamera AccessoriesPowerLow Voltage Power Supplies

Low Voltage Power Supplies

204 Items
Filter by:
Sort by:
View:
ALTRONIX AC Open Frame Transformer (24VAC @ 4A / 28VAC @ 3.5A)

ALTRONIX AC Open Frame Transformer (24VAC @ 4A / 28VAC @ 3.5A)

BH # ALT2428100 MFR # T2428100
See All Details
$6673
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping
TRENDnet 120-Watt Single-Output Industrial DIN-Rail Power Supply

TRENDnet 120-Watt Single-Output Industrial DIN-Rail Power Supply

BH # TRTIS12048 MFR # TI-S12048
Key Features
  • Industrial Power Supply
  • Integrated DIN-Rail Mount
  • Provides up to 120 Watts of Power
  • Built-In Active PFC
$9652
In Stock
No Store Display
Calculate Shipping

ALTRONIX AC Open Frame Transformer (24VAC @ 7.25A / 28VAC @ 6.25A)

BH # ALT2428175 MFR # T2428175
See All Details
$9999
In Stock
No Store Display
Calculate Shipping

ALTRONIX Offline Switching Power Supply Board (12 / 24VDC @ 2.5A)

BH # ALOLS75 MFR # OLS75
See All Details
$10600
Special Order
Expected availability: Oct 19, 2026
No Store Display
Free Standard Shipping

ALTRONIX AL600ULB UL Recognized Power Supply/Charger (12 / 24 VDC @ 6A)

BH # AL600ULB MFR # AL600ULB
See All Details
$14995
In Stock
No Store Display
Calculate Shipping

ALTRONIX 18 Class 2 Rated PTC Protected DC CCTV Power Supplies

BH # ALSAV18D MFR # SAV18D
See All Details
$15899
In Stock
No Store Display
Calculate Shipping

ALTRONIX AL175ULX 115VAC Power Supply/Charger for Access Control

BH # AL175ULX MFR # AL175ULX
See All Details
$15999
In Stock
No Store Display
Calculate Shipping

ALTRONIX AL400ULXB2 Power Supply

BH # AL400ULXB2 MFR # AL400ULXB2
1 Review
Key Features
  • 12/24 VDC Selectable Output
  • AC Failure and Low Battery Supervision
  • Short-Circuit Protection
  • Thermal Overload Protection
See All Details
$16115
In Stock
No Store Display
Calculate Shipping

ALTRONIX AL125ULX 115VAC Power Supply/Charger for Access Control

BH # AL125ULX MFR # AL125ULX
See All Details
$19374
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping

ALTRONIX AL1024ULXB2 24 VDC Power Supply/Charger

BH # AL1024ULXB2 MFR # AL1024ULXB2
Key Features
  • 24 VDC Output
  • 8A Continuous Supply Current
  • Filtered and Electronically Regulated
  • LED Indicators
$22600
In Stock
No Store Display
Calculate Shipping

ALTRONIX eFlow4N8 Power Supply Charger

BH # ALEFLOW4N8 MFR # EFLOW4N8
Key Features
  • Converts 120V/60 Hz Input to 8 Outputs
  • 12 or 24 VDC Selectable Output
  • Overvoltage Protection
  • AC Failure & Low-Battery Supervision
$27846
In Stock
No Store Display
Calculate Shipping

ALTRONIX Power Supply/Charger with 8 PTC Outputs Access Power Controller (12VDC @ 4A / 24VDC @ 3A)

BH # AL400ULACMCB MFR # AL400ULACMCB
1 Review
See All Details
$30373
In Stock
No Store Display
Calculate Shipping

ALTRONIX Power Supply/Charger with 8 PTC Outputs Access Power Controller (12 / 24VDC @ 6A)

BH # AL600ULACMCB MFR # AL600ULACMCB
See All Details
$34433
In Stock
No Store Display
Calculate Shipping

ALTRONIX Vertiline6D Rack Mount DC Power Supply

BH # ALVRTILINE6D MFR # VERTILINE6D
Key Features
  • Input 115 VAC, 60 Hz, 3A
  • 8 PTC Protected 24 VDC, 8A Power Outputs
  • Removable Terminal Blocks
See All Details
$39893
In Stock
No Store Display
Calculate Shipping

MG Electronics 5 VDC / 4 A Switching Power Supply

BH # MGSPS054000D MFR # SPS-054000D
1 Review
Key Features
  • Two-Prong 110VAC North American Plug
  • 2.1mm Coaxial Plug
  • Fully Regulated
See All Details
$1195
In Stock
No Store Display
Calculate Shipping

MG Electronics 12v 1500ma POWER SUPPLY

BH # MGSPS12DC15A MFR # SPS-12DC1.5A
See All Details
$1295
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics ST-12500 12 VDC 500mA Power Supply with Screw Terminals

BH # MGST12500 MFR # ST-12500
1 Review
Key Features
  • 12 VDC, 500mA Output
  • 100-240 VAC, 60/50 Hz Input
  • UL, cUL, FCC Certified
See All Details
Available in other Styles, Configurations & Kits
$1295
In Stock
No Store Display
Calculate Shipping

MG Electronics 16.5 VAC 20VA Class II Power Supply with Screw Terminal Output

BH # MGT1620 MFR # MGT-1620
Key Features
  • 16.5 VAC, 20VA Output
  • 120V, 60 Hz Input
  • Two-Prong North American Plug
  • Two-Screw Terminal Output
$1295
Sold only in multiples of (12)
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics 12 VAC 40VA Class II Power Supply with Screw Terminal Output

BH # MGT1240 MFR # MGT-1240
Key Features
  • 12 VAC, 40VA Output
  • 120V, 60 Hz Input
  • Three-Prong North American Grounded Plug
  • Three-Screw Terminal Output
$1395
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics MGT-1250 Class II AC Power Supply (12VAC, 50VA)

BH # MGMGT1250 MFR # MGT-1250
Key Features
  • Three-Prong North American Grounded Plug
  • Three-Screw Output Terminal Block
  • 12VAC, 50VA Output
  • LED Power Indicator
Available in other Styles, Configurations & Kits
$1495
In Stock
No Store Display
Calculate Shipping

MG Electronics 16.5 VAC 40VA Class II Power Supply with Screw Terminal Output and Auto-Resetting PTC Fuse

BH # MGT1640P MFR # MGT-1640P
2 Reviews
Key Features
  • 16.5 VAC, 40VA Output
  • 120V, 60 Hz Input
  • Three-Prong North American Grounded Plug
  • Three-Screw Terminal Output
$1495
In Stock
No Store Display
Calculate Shipping
Used for $7.39

MG Electronics MGT-1650P Class II AC Power Supply (16.5VAC, 50VA)

BH # MGT1650P MFR # MGT-1650P
Key Features
  • Three-Prong North American Grounded Plug
  • Three-Screw Output Terminal Block
  • 16.5VAC, 50VA Output
  • LED Power Indicator
Available in other Styles, Configurations & Kits
$1695
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics ST-241A 24 VDC 1A Grounded Power Supply

BH # MGST241AGR MFR # ST-241A (GROUNDED)
Key Features
  • 24 VDC, 1A Output
  • 100-240 VAC Input
  • Three-Prong Plug
  • Three Screw Terminals
See All Details
$1695
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics MGT-2450 Class II AC Power Supply (24VAC, 50VA)

BH # MGMGT2450 MFR # MGT-2450
11 Reviews
Key Features
  • Three-Prong North American Grounded Plug
  • Three-Screw Output Terminal Block
  • 24VAC, 50VA Output
  • LED Power Indicator
Available in other Styles, Configurations & Kits
$1799
In Stock
No Store Display
Calculate Shipping

MG Electronics MGT-1850 Class II AC Power Supply (18VAC, 50VA)

BH # MGT1850 MFR # MGT-1850
2 Reviews
Key Features
  • Three-Prong North American Grounded Plug
  • Three-Screw Output Terminal Block
  • 18VAC, 50VA Output
  • LED Power Indicator
Available in other Styles, Configurations & Kits
$1829
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

Speco Technologies Wall Plug Power Supply

BH # SPPSDC24 MFR # PSDC24
3 Reviews
Key Features
  • 12 VDC Power Supply
  • Plugs into Wall Outlet
  • Useful for Charging Compatible Devices
See All Details
$4930
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics ST-242A 24 VDC 2A Power Supply with Screw Terminals

BH # MGST242AGR MFR # ST-242A (GROUNDED)
Key Features
  • 24 VDC, 2A Output
  • 100-240 VAC Input
  • Two-Prong Plug
  • Two Screw Terminals
See All Details
$1895
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping

MG Electronics MGT-28175 Open Frame Class I Transformer

BH # MGT28175 MFR # MGT-28175
See All Details
$1995
Special Order
Expected availability: 2-4 Weeks
No Store Display
Calculate Shipping
Whatever You Need, We've Got It