Power-one
HD12-6.8-A
Power-One HD12-6.8-A International Series Power Supply 12VDC 6.8A Open Frame
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$45.89
Power Supplies, Transformers & Batteries
912 listings · 878 in stock
912 Power Supplies, Transformers & Batteries listings in 5 categories, from makers like Square D, Omron, Siemens. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.
Categories in Power Supplies, Transformers & Batteries
Industrial part
MAP55-4001
Bel Power-One MAP55-4001 Switching Power Supply 55W AC-DC Open Frame U-Channel
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$143.89
Shindengen
SY12010GN
Shindengen SY12010GN Power Supply DC 12V 10A AC100-240V Industrial Japan PSU
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$471.89
Acme
TA-2-81385
Acme TA-2-81385 Industrial Control Transformer 250VA 50/60Hz Class 130 Panel
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$183.89
Siemens
96D1527
Siemens 96D1527 95540 MOD10 Battery Assembly Telecom Backup Power Supply Part
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$1,998.89
Industrial part
STQD800-CC50-MC2X-PVDF
Verteq STQD800-CC50-MC2X-PVDF Megasonic RF Amplifier Power Supply 120VAC 25A
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$1,033.89
Moore Industries
Moore Industries DPS/24DC/1200MA/117AC DIN Rail
Moore Industries DPS/24DC/1200MA/117AC DIN Rail Power Supply 24VDC 1200mA 117VAC
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$21.89
Industrial part
MC30
Gamma High Voltage MC30 DC-DC Converter Power Supply 12VDC In 3kVDC Out Module
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$209.89
Cosel
R50U-24
Cosel R50U-24 Power Supply 24VDC 2.2A 50W 100-120VAC Input Industrial PSU Unit
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$14.89
Industrial part
MDCA-1506
Astrodyne MDCA-1506 15W Switching Power Supply 100-240VAC to 12V Dual Output
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$21.89
SolaHD
SFL6-48-100
Convertec SFL6-48-100 Power Supply 48V DC Output 115/230VAC Input Sola Emerson
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$29.89
Anderson Power
6322G1
Anderson Power Products 6322G1 SB350 Red Battery Connector Housing 350A 2/0 AWG
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$17.89
Mean Well
ES-40-13.5
Mean Well ES-40-13.5 Desktop Power Supply Adapter 13.5V 3A 40W 100-240V Input
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$9.89
Siemens
2XBAP419-Q5818
Absopulse 2xBAP419-Q5818 Siemens Westinghouse DC-DC Converter 125VDC 24VDC 40A
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$1,999.89
Industrial part
W07R
Rish W07R Solid Core Current Transformer 75/5A 600V CAT III Class 2.0 CT TW-2
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$19.89
Industrial part
BK0-C2195
Koshin BK0-C2195 Hall Effect Current Sensor Transformer CT Industrial Automation
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$22.89
TDK-Lambda
DPX60-48S05
TDK-Lambda DPX60-48S05 DC-DC Converter 36-75VDC Input 5V 12A 60W Power Module
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$190.89
Mean Well
DDR-60L-5
Mean Well DDR-60L-5 DC-DC Converter 60W 18-75VDC to 5V 12A DIN Rail Industrial
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$28.89
Instrument Transformers
PCM-300
Instrument Transformers PCM-300 Current Transducer Transmitter Industrial Panel
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$125.89
Instrument Transformers
183-151
Instrument Transformers 183-151 Current Transformer Ratio 150:5A 600V 10kV BIL
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$165.89
Siemens
6EP1332-1SH22
Siemens 6EP1332-1SH22 SITOP Power 4 PSU 24VDC 4A 120/230VAC DIN Rail Industrial
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$37.89
National Semiconductor
LM5015MH/NOPB
National Semiconductor LM5015MH/NOPB DC-DC Power Regulator IC HTSSOP-14 Lot of 3
Only 1 lot left
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$42.89 / lot of 3
Tyco
2RL-101
Tyco Crompton 2RL-101 Current Transformer 100:5 Ratio 600V 2.0VA 50-400Hz 10kV
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$25.89
Mean Well
DR-75-24
Mean Well DR-75-24 Power Supply 100-240VAC 2.0A Output 24V 3.2A Industrial DIN
Only 2 left
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$17.89
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Guides for Power Supplies, Transformers & Batteries
- Critical facilitiesData Center Electrical & Controls Spare Parts ListHow to build a critical-spares list for power distribution, UPS, cooling and building controls, and how to rank what earns a place on the shelf.
- Critical facilitiesData Center Power Parts: The Power Chain & SparesMV switchgear, transformers, switchboards, generators, UPS, PDUs and rack power – the replaceable parts at each stage and the spares worth keeping.