30A Variable Bench DC Power Supplies (0–30A Adjustable)
Regulated 0–30A DC power supplies available across 15V–160V voltage and 150W–4.8kW rated power configurations. Compare technical specifications, check live stock and direct USD pricing for instant online checkout or formal Proforma Invoice (PI).
VOLTAGE:
POWER:
REFINE:
| Photo | SERIES / MODEL & KEY ATTRIBUTES | VOLTAGE⇅ | CURRENT⇅ | RATED POWER⇅ | PROCUREMENT ACTION⇅ |
|---|---|---|---|---|---|
 | Modular Multi-Channel Systems · series.6 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-15V | 0-30A | 450W | |
 | 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-20V | 0-30A | 600W | |
 | Variable Benchtop DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-30V | 0-30A | 900W | |
 | Variable Benchtop DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-30V | 0-30A | 900W | |
 | Programmable DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-30V | 0-30A | 900W | |
 | Programmable DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-30V | 0-30A | 900W | |
| Programmable DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · High-Precision Blue LCD · Classic Benchtop Laboratory Instrument | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · Dual Rotary Encoders · Dual LED Displays · Dedicated Output Switch | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · series.Color LCD Screen · 4.5-Digit Readout & Real-Time Waveform Curves | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · VFD Dot Matrix Display · Dynamic List Sequence Programming | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · Dual Rotary Encoders · Dual LED Displays · Dedicated Output Switch | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · High-Precision Blue LCD · Classic Benchtop Laboratory Instrument | 0-30V | 0-30A | 900W | |
 | High Precision Benchtop DC Power Supplies · series.Color LCD Screen · 4.5-Digit Readout & Real-Time Waveform Curves | 0-30V | 0-30A | 900W | |
| High Precision Benchtop DC Power Supplies · VFD Dot Matrix Display · Dynamic List Sequence Programming | 0-30V | 0-30A | 900W | |
| Modular Multi-Channel Systems · series.6 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-30V | 0-30A | 900W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-30V | 0-30A | 900W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-40V | 0-30A | 1200W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-50V | 0-30A | 1500W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
 | Modular Multi-Channel Systems · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-60V | 0-30A | 1800W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-60V | 0-30A | 1800W | |
| Modular Multi-Channel Systems · series.6 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-60V | 0-30A | 1800W | |
| Modular Multi-Channel Systems · series.3 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-60V | 0-30A | 1800W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-60V | 0-30A | 1800W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-60V | 0-30A | 1800W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-60V | 0-30A | 1800W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-80V | 0-30A | 900W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-80V | 0-30A | 900W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-80V | 0-30A | 900W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-80V | 0-30A | 2400W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-100V | 0-30A | 2kW (2000W) | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-100V | 0-30A | 3kW (3000W) | |
| Modular Multi-Channel Systems · series.3 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-100V | 0-30A | 3kW (3000W) | |
| Modular Multi-Channel Systems · series.10 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-100V | 0-30A | 3kW (3000W) | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-100V | 0-30A | 3kW (3000W) | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-100V | 0-30A | 3kW (3000W) | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-100V | 0-30A | 3kW (3000W) | |
| Modular Multi-Channel Systems · series.6 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-100V | 0-30A | 3kW (3000W) | |
| Multiple Output DC Power Supplies · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-100V | 0-30A | 4kW (4000W) | |
| Multiple Output DC Power Supplies · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-100V | 0-30A | 4kW (4000W) | |
| Multiple Output DC Power Supplies · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-100V | 0-30A | 4kW (4000W) | |
| Multiple Output DC Power Supplies · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-100V | 0-30A | 4kW (4000W) | |
| Multiple Output DC Power Supplies · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-100V | 0-30A | 4kW (4000W) | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
 | High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-120V | 0-30A | 3600W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-120V | 0-30A | 3600W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-120V | 0-30A | 3600W | |
| 19-Inch Rack Mount DC Power Supplies · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-120V | 0-30A | 3600W | |
 | Programmable DC Electronic Loads · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 150W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| High Power DC Power Supplies · Heavy-Duty Industrial Switching Power · High-Current Rear Copper Busbars | 0-150V | 0-30A | 4500W | |
| Modular Multi-Channel Systems · series.6 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-160V | 0-30A | 4800W |
VOLTAGE0-15V
CURRENT0-30A
RATED POWER450W
110V/220V Dual AC
eTM-RM1UHD-K6-20-30
$2,149
19-Inch Rack Mount DC Power Supplies · 0-20V 0-30A 600W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-20V
CURRENT0-30A
RATED POWER600W
110V/220V Dual AC
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-3030PC
$834
Programmable DC Power Supplies · 0-30V 0-30A 900W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-3030PL
$1,045
Programmable DC Power Supplies · 0-30V 0-30A 900W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SP
$1,285
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPD
$1,285
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPL
$1,496
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPV
$1,496
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPD+
$1,707
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SP+
$1,707
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPL+
$2,128
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-K3030SPV+
$2,128
High Precision Benchtop DC Power Supplies · 0-30V 0-30A 900W
ProgrammableLinear Low-Noise✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-RM1UHD-K9-30-30
$2,233
19-Inch Rack Mount DC Power Supplies · 0-30V 0-30A 900W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-30V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-RM1UHD-1K2-40-30
$2,318
19-Inch Rack Mount DC Power Supplies · 0-40V 0-30A 1200W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-40V
CURRENT0-30A
RATED POWER1200W
110V/220V Dual AC
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
eTM-5030PC
$1,003
High Power DC Power Supplies · 0-50V 0-30A 1500W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
eTM-5030PL
$1,214
High Power DC Power Supplies · 0-50V 0-30A 1500W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
VOLTAGE0-50V
CURRENT0-30A
RATED POWER1500W
110V/220V Dual AC
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-6030P
$1,117
High Power DC Power Supplies · 0-60V 0-30A 1800W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-6030PC
$1,129
High Power DC Power Supplies · 0-60V 0-30A 1800W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-DMM-RR
$1,222
Modular Multi-Channel Systems · 0-60V 0-30A 1800W
ProgrammableModular Power✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-6030PL
$1,340
High Power DC Power Supplies · 0-60V 0-30A 1800W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-UMM-3Q
$2,023
Modular Multi-Channel Systems · 0-60V 0-30A 1800W
ProgrammableModular Power✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-RM2UHD-1K8-60-30
$2,571
19-Inch Rack Mount DC Power Supplies · 0-60V 0-30A 1800W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-RM2UHT-1K8-60-30
$2,739
19-Inch Rack Mount DC Power Supplies · 0-60V 0-30A 1800W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-RM2UHDL-1K8-60-30
$2,781
19-Inch Rack Mount DC Power Supplies · 0-60V 0-30A 1800W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-60V
CURRENT0-30A
RATED POWER1800W
110V/220V Dual AC
eTM-RA2UHD-K9-80-30
$2,823
19-Inch Rack Mount DC Power Supplies · 0-80V 0-30A 900W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-RA2UHT-K9-80-30
$2,992
19-Inch Rack Mount DC Power Supplies · 0-80V 0-30A 900W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
eTM-RA2UHDL-K9-80-30
$3,034
19-Inch Rack Mount DC Power Supplies · 0-80V 0-30A 900W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER900W
110V/220V Dual AC
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
eTM-8030P
$1,285
High Power DC Power Supplies · 0-80V 0-30A 2400W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
eTM-8030PC
$1,298
High Power DC Power Supplies · 0-80V 0-30A 2400W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
eTM-8030PL
$1,509
High Power DC Power Supplies · 0-80V 0-30A 2400W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
VOLTAGE0-80V
CURRENT0-30A
RATED POWER2400W
110V/220V Dual AC
eTM-RA2UHD-2K-100-30
$2,318
19-Inch Rack Mount DC Power Supplies · 0-100V 0-30A 2kW (2000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER2kW (2000W)
110V/220V Dual AC
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-10030P
$1,538
High Power DC Power Supplies · 0-100V 0-30A 3kW (3000W)
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-10030PC
$1,551
High Power DC Power Supplies · 0-100V 0-30A 3kW (3000W)
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-10030PL
$1,762
High Power DC Power Supplies · 0-100V 0-30A 3kW (3000W)
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-10030U
$1,812
High Power DC Power Supplies · 0-100V 0-30A 3kW (3000W)
Programmable3U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-UMM-3U
$2,339
Modular Multi-Channel Systems · 0-100V 0-30A 3kW (3000W)
ProgrammableModular Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-UM-10F
$2,655
Modular Multi-Channel Systems · 0-100V 0-30A 3kW (3000W)
ProgrammableModular Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-RM2UFD-3K-100-30
$2,781
19-Inch Rack Mount DC Power Supplies · 0-100V 0-30A 3kW (3000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-RM2UFT-3K-100-30
$2,950
19-Inch Rack Mount DC Power Supplies · 0-100V 0-30A 3kW (3000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-RM2UFDL-3K-100-30
$2,992
19-Inch Rack Mount DC Power Supplies · 0-100V 0-30A 3kW (3000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-UMM-6T
$3,236
Modular Multi-Channel Systems · 0-100V 0-30A 3kW (3000W)
ProgrammableModular Power✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER3kW (3000W)
110V/220V Dual AC
eTM-RD-10030-10030
$3,582
Multiple Output DC Power Supplies · 0-100V 0-30A 4kW (4000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER4kW (4000W)
110V/220V Dual AC
eTM-RD-10030-15020
$3,582
Multiple Output DC Power Supplies · 0-100V 0-30A 4kW (4000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER4kW (4000W)
110V/220V Dual AC
eTM-RD-10030-30010
$4,046
Multiple Output DC Power Supplies · 0-100V 0-30A 4kW (4000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER4kW (4000W)
110V/220V Dual AC
eTM-RD-10030-4007
$4,172
Multiple Output DC Power Supplies · 0-100V 0-30A 4kW (4000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER4kW (4000W)
110V/220V Dual AC
eTM-RD-10030-8040
$7,248
Multiple Output DC Power Supplies · 0-100V 0-30A 4kW (4000W)
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-100V
CURRENT0-30A
RATED POWER4kW (4000W)
110V/220V Dual AC
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-12030P
$1,707
High Power DC Power Supplies · 0-120V 0-30A 3600W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-12030PC
$1,719
High Power DC Power Supplies · 0-120V 0-30A 3600W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-12030PL
$1,930
High Power DC Power Supplies · 0-120V 0-30A 3600W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-12030U
$1,981
High Power DC Power Supplies · 0-120V 0-30A 3600W
Programmable3U Rack-Mount✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-RM2UFD-3K6-120-30
$3,161
19-Inch Rack Mount DC Power Supplies · 0-120V 0-30A 3600W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-RM2UFT-3K6-120-30
$3,329
19-Inch Rack Mount DC Power Supplies · 0-120V 0-30A 3600W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-RM2UFDL-3K6-120-30
$3,371
19-Inch Rack Mount DC Power Supplies · 0-120V 0-30A 3600W
Programmable2U Rack-Mount✓ In Stock
VOLTAGE0-120V
CURRENT0-30A
RATED POWER3600W
110V/220V Dual AC
eTM-E150A
$632
Programmable DC Electronic Loads · 0-150V 0-30A 150W
ProgrammableElectronic Load✓ In Stock
VOLTAGE0-150V
CURRENT0-30A
RATED POWER150W
110V/220V Dual AC
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
eTM-15030P
$1,749
High Power DC Power Supplies · 0-150V 0-30A 4500W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
eTM-15030PC
$1,770
High Power DC Power Supplies · 0-150V 0-30A 4500W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
eTM-15030PL
$1,981
High Power DC Power Supplies · 0-150V 0-30A 4500W
ProgrammableSwitching Power✓ In Stock
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
eTM-15030U
$2,023
High Power DC Power Supplies · 0-150V 0-30A 4500W
Programmable3U Rack-Mount✓ In Stock
VOLTAGE0-150V
CURRENT0-30A
RATED POWER4500W
110V/220V Dual AC
Technical Reference & Guidelines
Frequently Asked Questions for 30A DC Power Supplies
Q: How does the 0-30A current limit protect connected test circuits?
These regulated power supplies allow precision multi-turn encoder or digital keypad current setting from 0A to 30A. If the load resistance drops or a short occurs, the unit instantly clamps into Constant Current (CC) mode, preventing thermal runaway or DUT destruction.
Q: Are high-current output terminals safe for continuous operation at 30A?
Yes. Models equipped with high output currents use heavy-duty solid brass or pure copper busbar terminal blocks engineered to handle continuous full-load currents with minimal temperature rise and contact resistance.
Q: How are shipping and warranty handled for these 30A units?
All units undergo 100% full-load burn-in in thermal aging chambers prior to dispatch. We ship worldwide via DDP door-to-door air express (approx. 10 business days to US/Europe) and back every unit with a 1-year hardware warranty.
Procurement & Technical Fast-Track
Engineering Support · Worldwide DDP Air Express (~10 Days)
BUY ONLINE IN STOCK
Instant Card & PayPal · 1–3 Working Days Dispatch
GENERATE PI 1-CLICK
Official Corporate PDF Quotation
WHOLESALE B2B TIERS
Volume Batch Pricing for Labs & ATE
OEM / ODM CUSTOM
Custom V/A, Interfaces & Enclosures
DATASHEETS SPECS
2U/3U Rack CAD, Pinouts & Schematics
GUIDES RESOURCES
110V/220V Input Rules & Thermal Setup