Regular Price: €549.00

Now: €466.00 Excl. VAT

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Product number: ELE005470

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This product is temporarily reduced in price until 30 juin 2024!


The Rigol DP821 belongs to the Rigol DP800 series and has 2 channels. The first channel can supply a voltage of 0-60V and a current of 0-1A. The second channel can provide a voltage of 0-8V and a current of 0-10A. The lab power supply has a USB Host, USB Device, LAN, RS232 and digital I/O connection and a color display. The Rigol lab power supplies are good value for money. They are very accurate and have a power up to 140W. The lab power supplies are equipped with a clear display where the built-in voltage, current and power measurements are displayed. The power supplies can also be programmed with the supplied software using a PC.


The -A versions of these power supplies are the same but additionally come with an improved resolution and some extra interface options.
Model DP811 DP813 DP821 DP822 DP831 DP832
Outputs 1 1 2 2 3 3
Power 200W 200W 140W 180W 160W 195W
Voltage Range 1: 0-20V
Range 2: 0-40V
Range 1: 0-8V
Range 2: 0-20V
CH1: 0-60V
CH2: 0-8V
CH1: 0-20V
CH2: 0-5V
CH1: 0-8V
CH2: 0-30V
CH3: 0-(-30V)
CH1: 0-30V
CH2: 0-30V
CH3: 0-5V
Current Range 1: 0-10A
Range 2: 0-5A
Range 1: 0-20A
Range 2: 0-10A
CH1: 0-1A
CH2: 0-10A
CH1: 0-5A
CH2: 0-16A
CH1: 0-5A
CH2: 0-2A
CH3: 0-2A
Resolution 10 mV / 10 mA 10 mV / 10 mA CH1: 10mV/1mA
CH2: 10mV/10mA
10 mV / 10 mA 1 mV / 1 mA 10 mV / 1 mA
USB Host, USB Device
Price 549 €549.00 Excl. VAT 501 Regular Price: €589.01 Now: €501.00 Excl. VAT 466 Regular Price: €549.00 Now: €466.00 Excl. VAT 509 Regular Price: €599.17 Now: €509.00 Excl. VAT 409.09 €409.09 Excl. VAT 409.09 €409.09 Excl. VAT
-A models DP811A DP813A DP821A DP822A DP831A DP832A
Resolution 1 mV / 1 mA 1 mV / 1 mA 1 mV / 0.1 mA 1 mV / 1 mA 1 mV / 0.1 mA 1 mV / 1 mA
LAN, RS232, digital I/O
Price 679 €679.00 Excl. VAT 719.01 €719.01 Excl. VAT 549 Regular Price: €647.00 Now: €549.00 Excl. VAT 619 Regular Price: €728.93 Now: €619.00 Excl. VAT 591 €591.00 Excl. VAT 599 €599.00 Excl. VAT


Display 3.5" TFT
Dimensions 239 x 157 x 418 mm
Weight 10.3 kg


Software resolution With this software option, the Rigol DP832 power supply will get a more accurate resolution.


Rigol HIRES-DP800 extra resolution software
86.78 €86.78 Excl. VAT
RS232/LAN extension Activates the RS232/LAN ports on the power supply


Rigol RS232/LAN INTERFACE-DP800 option
119 €119.00 Excl. VAT


The DP821 comes standard with:

  • Power cord
  • USB cable
  • Spare fuses
  • Short circuit

Pros and cons

  • Color display
  • Programmable

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