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EX4210R Thurlby Thandar Instruments DC Power Supply

The EX4210R is a 420 W, 42 V, 10 A dc power supply from Thurlby Thandar Instruments.
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  • Single outputs, 35V/5A, 18V/10A, 42V/10A, 20V/20A
  • Dual or triple outputs
  • Independent digital voltage and current meters for each output with 4 digit resolution
  • Switchable local or remote sensing
  • Constant voltage or constant current operation
  • Variable 1.5 - 5.0V auxiliary output at 5A (EX354RT)
  • Compact design uses less bench space
  • Silent fan-free cooling (not EX202R/EX4210R)
  • DC output switches, automatic mode indication
  • RS232 or USB controlled models available (35V/5A single)
  • Multi-mode dual model 2x(75V/2A) or 75V/4A or 150V/2A


  • Voltage: 42 Volts
  • Current: 10 Amps
  • Power: 420 Watts
  • O/Ps: 1

The EX4210R is a 42 V, 420 W, 10 A dc power supply from Thurlby Thandar Instruments. EX-R series power supplies use classic analog controls for voltage and current. The large and bright displays have a fixed resolution to avoid confusion. Preset voltage and current levels are shown when the DC output switch is turned off. Remote sense is available when needed but is disabled by setting the switch to Local

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