New and Used Power Supply Testers

New and Used Power Supply Testers

 

Purchase a new or refurbished direct current (DC) or alternating current (AC) power supply tester for alternative energy, burn-in, or semiconductor testing. Power supply testers are the only way to gather the electrical information you need. High-power AC-DC power supply and load testers can measure both line voltage and current, as well as determine the real power consumption of a piece of electronic equipment. Measure the true electronic load of a device to understand your energy consumption.

The general public and electricians use high-power power supply testers to gauge the real power consumption of a device. We offer new, used, and refurbished power supply testers from dozens of top brands in the industry.

2332 products

  • used
    RBL100-600-4000 Dynaload DC Electronic Load Used-ValueTronics
    New and Used Power Supply Testers

    RBL100-600-4000 Dynaload DC Electronic Load Used

    New and Used Power Supply Testers
    Condition : Used
    Specs
    • Volts : 100 V
    • Amps : 600 A
    • Type : Single
    • Power : 4 kW
    • Manufacturer : Dynaload
    Show Specs

    Model No : RBL100-600-4000

    Condition : Used

    Volts : 100 V

    Amps : 600 A

    Type : Single

    Power : 4 kW

    Manufacturer : Dynaload

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  • new
    8610 B&K Precision DC Electronic Load New-ValueTronics
    New and Used Power Supply Testers

    8610 B&K Precision DC Electronic Load New

    New and Used Power Supply Testers
    Condition : New
    $3,230
    $3,230 $0
    Specs
    • Volts : 120 V
    • Amps : 120 A
    • Type : Single
    • Power : 750 W
    • Manufacturer : B&K Precision
    Show Specs

    Model No : 8610

    Condition : New

    Volts : 120 V

    Amps : 120 A

    Type : Single

    Power : 750 W

    Manufacturer : B&K Precision

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  • used
    N3306A Agilent DC Electronic Load Module Used-ValueTronics
    New and Used Power Supply Testers

    N3306A Agilent DC Electronic Load Module Used

    New and Used Power Supply Testers
    Condition : Used
    Specs
    • Volts : 60 V
    • Amps : 120 A
    • Type : Module
    • Power : 600 W
    • Manufacturer : Agilent
    Show Specs

    Model No : N3306A

    Condition : Used

    Volts : 60 V

    Amps : 120 A

    Type : Module

    Power : 600 W

    Manufacturer : Agilent

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  • new
    HMP4040COM Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    HMP4040COM Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,220
    $3,220 $3,220
    Specs
    • Volts : 32 V
    • Manufacturer : Rohde & Schwarz
    • Current : 10 A
    • Power : 384 W
    Show Specs

    Model No : HMP4040COM

    Condition : New

    Volts : 32 V

    Manufacturer : Rohde & Schwarz

    Current : 10 A

    Power : 384 W

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  • new
    NGP824COMB Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGP824COMB Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $6,235
    $6,235 $6,235
    Specs
    • Volts : 64 V
    • Manufacturer : Rohde & Schwarz
    • Current : 10 A
    • Power : 200 W
    Show Specs

    Model No : NGP824COMB

    Condition : New

    Volts : 64 V

    Manufacturer : Rohde & Schwarz

    Current : 10 A

    Power : 200 W

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  • new
    PSW-1080L145 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080L145 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,350
    $3,350 $3,350
    Specs
    • Volts : 30 V
    • Manufacturer : Instek
    • Current : 36 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080L145

    Condition : New

    Volts : 30 V

    Manufacturer : Instek

    Current : 36 A

    Power : 1.08 kW

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  • new
    HMP2020 Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    HMP2020 Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $1,945
    $1,945 $1,945
    Specs
    • Volts : 32 V
    • Manufacturer : Rohde & Schwarz
    • Current : 10 A
    • Power : 188 W
    Show Specs

    Model No : HMP2020

    Condition : New

    Volts : 32 V

    Manufacturer : Rohde & Schwarz

    Current : 10 A

    Power : 188 W

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  • new
    PSW-720L11 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720L11 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,432
    $2,432 $2,432
    Specs
    • Volts : 30 V
    • Manufacturer : Instek
    • Current : 36 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720L11

    Condition : New

    Volts : 30 V

    Manufacturer : Instek

    Current : 36 A

    Power : 720 W

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  • new
    PSW-1080L244 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080L244 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,242
    $3,242 $3,242
    Specs
    • Volts : 40 V
    • Manufacturer : Instek
    • Current : 27 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080L244

    Condition : New

    Volts : 40 V

    Manufacturer : Instek

    Current : 27 A

    Power : 1.08 kW

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  • new
    PSW-1080L444 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080L444 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,242
    $3,242 $3,242
    Specs
    • Volts : 80 V
    • Manufacturer : Instek
    • Current : 13.5 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080L444

    Condition : New

    Volts : 80 V

    Manufacturer : Instek

    Current : 13.5 A

    Power : 1.08 kW

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  • new
    PSW-720H66 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720H66 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,700
    $2,700 $2,700
    Specs
    • Volts : 250 V
    • Manufacturer : Instek
    • Current : 4.5 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720H66

    Condition : New

    Volts : 250 V

    Manufacturer : Instek

    Current : 4.5 A

    Power : 720 W

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  • new
    PSW-720L15 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720L15 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,553
    $2,553 $2,553
    Specs
    • Volts : 160 V
    • Manufacturer : Instek
    • Current : 7.2 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720L15

    Condition : New

    Volts : 160 V

    Manufacturer : Instek

    Current : 7.2 A

    Power : 720 W

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  • new
    NGM-COM2B Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGM-COM2B Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $7,695
    $7,695 $7,695
    Specs
    • Volts : 20 V
    • Manufacturer : Rohde & Schwarz
    • Current : 6 A
    • Power : 120 W
    Show Specs

    Model No : NGM-COM2B

    Condition : New

    Volts : 20 V

    Manufacturer : Rohde & Schwarz

    Current : 6 A

    Power : 120 W

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  • new
    NGA142 Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGA142 Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,060
    $2,060 $2,060
    Specs
    • Volts : 100 V
    • Manufacturer : Rohde & Schwarz
    • Current : 2 A
    • Power : 80 W
    Show Specs

    Model No : NGA142

    Condition : New

    Volts : 100 V

    Manufacturer : Rohde & Schwarz

    Current : 2 A

    Power : 80 W

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  • new
    PSW-1080L245 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080L245 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,350
    $3,350 $3,350
    Specs
    • Volts : 40 V
    • Manufacturer : Instek
    • Current : 27 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080L245

    Condition : New

    Volts : 40 V

    Manufacturer : Instek

    Current : 27 A

    Power : 1.08 kW

    Add to Quote
  • HPS20K800-400V BK Precision DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    HPS20K800-400V BK Precision DC Power Supply

    New and Used Power Supply Testers
    $16,700
    $16,700 $16,700
    Specs
    Show Specs

    Model No : HPS20K800-400V

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  • new
    NGM202 Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGM202 Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $6,825
    $6,825 $6,825
    Specs
    • Volts : 20 V
    • Manufacturer : Rohde & Schwarz
    • Current : 6 A
    • Power : 120 W
    Show Specs

    Model No : NGM202

    Condition : New

    Volts : 20 V

    Manufacturer : Rohde & Schwarz

    Current : 6 A

    Power : 120 W

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  • new
    PSW-720H68 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720H68 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,790
    $2,790 $2,790
    Specs
    • Volts : 250 V
    • Manufacturer : Instek
    • Current : 4.5 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720H68

    Condition : New

    Volts : 250 V

    Manufacturer : Instek

    Current : 4.5 A

    Power : 720 W

    Add to Quote
  • new
    NGE103B Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGE103B Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $1,430
    $1,430 $1,430
    Specs
    • Volts : 32 V
    • Manufacturer : Rohde & Schwarz
    • Current : 3 A
    • Power : 100 W
    Show Specs

    Model No : NGE103B

    Condition : New

    Volts : 32 V

    Manufacturer : Rohde & Schwarz

    Current : 3 A

    Power : 100 W

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  • new
    PSW-720L24 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720L24 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,432
    $2,432 $2,432
    Specs
    • Volts : 80 V
    • Manufacturer : Instek
    • Current : 13.5 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720L24

    Condition : New

    Volts : 80 V

    Manufacturer : Instek

    Current : 13.5 A

    Power : 720 W

    Add to Quote
  • new
    PSW-1080H888 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080H888 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,840
    $3,840 $3,840
    Specs
    • Volts : 800 V
    • Manufacturer : Instek
    • Current : 1.44 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080H888

    Condition : New

    Volts : 800 V

    Manufacturer : Instek

    Current : 1.44 A

    Power : 1.08 kW

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  • new
    PSW-720L12 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-720L12 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $2,432
    $2,432 $2,432
    Specs
    • Volts : 40 V
    • Manufacturer : Instek
    • Current : 27 A
    • Power : 720 W
    Show Specs

    Model No : PSW-720L12

    Condition : New

    Volts : 40 V

    Manufacturer : Instek

    Current : 27 A

    Power : 720 W

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  • new
    PSW-1080L255 Instek DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    PSW-1080L255 Instek DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $3,458
    $3,458 $3,458
    Specs
    • Volts : 40 V
    • Manufacturer : Instek
    • Current : 27 A
    • Power : 1.08 kW
    Show Specs

    Model No : PSW-1080L255

    Condition : New

    Volts : 40 V

    Manufacturer : Instek

    Current : 27 A

    Power : 1.08 kW

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  • new
    NGL-COM2B Rohde & Schwarz DC Power Supply-ValueTronics
    New and Used Power Supply Testers

    NGL-COM2B Rohde & Schwarz DC Power Supply

    New and Used Power Supply Testers
    Condition : New
    $4,100
    $4,100 $4,100
    Specs
    • Volts : 20 V
    • Manufacturer : Rohde & Schwarz
    • Current : 6 A
    • Power : 120 W
    Show Specs

    Model No : NGL-COM2B

    Condition : New

    Volts : 20 V

    Manufacturer : Rohde & Schwarz

    Current : 6 A

    Power : 120 W

    Add to Quote