40A Variable DC Power Supplies (0–40A Adjustable)

Regulated 0–40A DC power supplies available across 15V–160V voltage and 600W–6.4kW rated power configurations. Compare technical specifications, check live stock and direct USD pricing for instant online checkout or formal Proforma Invoice (PI).

eTM-DM-GG
eTM-DM-GG
670.00 €
Alimentations Multi-Sorties · 0-15V 0-40A 600W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-15V
COURANT0-40A
PUISSANCE600W
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-8B
eTM-UM-8B
1 492.00 €
Systèmes Modulaires Multi-Canaux · 0-15V 0-40A 600W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-15V
COURANT0-40A
PUISSANCE600W
Fiche Technique
Double entrée CA 110V/220V
eTM-DMM-NN
eTM-DMM-NN
829.00 €
Systèmes Modulaires Multi-Canaux · 0-30V 0-40A 1200W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-30V
COURANT0-40A
PUISSANCE1200W
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-4D
eTM-UM-4D
1 341.00 €
Systèmes Modulaires Multi-Canaux · 0-30V 0-40A 1200W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-30V
COURANT0-40A
PUISSANCE1200W
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-8C
eTM-UM-8C
1 597.00 €
Systèmes Modulaires Multi-Canaux · 0-30V 0-40A 1200W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-30V
COURANT0-40A
PUISSANCE1200W
Fiche Technique
Double entrée CA 110V/220V
eTM-DM-II
eTM-DM-II
829.00 €
Alimentations Multi-Sorties · 0-40V 0-40A 1600W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-40V
COURANT0-40A
PUISSANCE1600W
Fiche Technique
Double entrée CA 110V/220V
eTM-DMM-NP
eTM-DMM-NP
980.00 €
Systèmes Modulaires Multi-Canaux · 0-50V 0-40A 1600W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-50V
COURANT0-40A
PUISSANCE1600W
Fiche Technique
Double entrée CA 110V/220V
eTM-DMM-PP
eTM-DMM-PP
1 130.00 €
Systèmes Modulaires Multi-Canaux · 0-50V 0-40A 2kW (2000W)
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-50V
COURANT0-40A
PUISSANCE2kW (2000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-DMM-SS
eTM-DMM-SS
1 167.00 €
Systèmes Modulaires Multi-Canaux · 0-60V 0-40A 2400W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-60V
COURANT0-40A
PUISSANCE2400W
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-8E
eTM-UM-8E
1 899.00 €
Systèmes Modulaires Multi-Canaux · 0-60V 0-40A 2400W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-60V
COURANT0-40A
PUISSANCE2400W
Fiche Technique
Double entrée CA 110V/220V
eTM-UMM-4Q
eTM-UMM-4Q
2 110.00 €
Systèmes Modulaires Multi-Canaux · 0-60V 0-40A 2400W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-60V
COURANT0-40A
PUISSANCE2400W
Fiche Technique
Double entrée CA 110V/220V
eTM-RA2UHD-2K-80-40
Alimentations Rackables 19 Pouces · 0-80V 0-40A 2kW (2000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-80V
COURANT0-40A
PUISSANCE2kW (2000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-4J
eTM-UM-4J
1 808.00 €
Systèmes Modulaires Multi-Canaux · 0-80V 0-40A 3200W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-80V
COURANT0-40A
PUISSANCE3200W
Fiche Technique
Double entrée CA 110V/220V
eTM-RD-8040-8040
eTM-RD-8040-8040
9 568.00 €
Alimentations Multi-Sorties · 0-80V 0-40A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-80V
COURANT0-40A
PUISSANCE4kW (4000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-UMM-4U
eTM-UMM-4U
2 486.00 €
Systèmes Modulaires Multi-Canaux · 0-100V 0-40A 4kW (4000W)
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-100V
COURANT0-40A
PUISSANCE4kW (4000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-RM2UFD-6K-150-40
Alimentations Rackables 19 Pouces · 0-150V 0-40A 6kW (6000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-150V
COURANT0-40A
PUISSANCE6kW (6000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-RM2UFT-6K-150-40
Alimentations Rackables 19 Pouces · 0-150V 0-40A 6kW (6000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-150V
COURANT0-40A
PUISSANCE6kW (6000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-RM2UFDL-6K-150-40
Alimentations Rackables 19 Pouces · 0-150V 0-40A 6kW (6000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-150V
COURANT0-40A
PUISSANCE6kW (6000W)
Fiche Technique
Double entrée CA 110V/220V
eTM-UM-8K
eTM-UM-8K
2 712.00 €
Systèmes Modulaires Multi-Canaux · 0-160V 0-40A 6400W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-160V
COURANT0-40A
PUISSANCE6400W
Fiche Technique
Double entrée CA 110V/220V
Technical Reference & Guidelines

Frequently Asked Questions for 40A DC Power Supplies

Q: How does the 0-40A current limit protect connected test circuits?

These regulated power supplies allow precision multi-turn encoder or digital keypad current setting from 0A to 40A. 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 40A?

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 40A 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.