We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular silver rack unit, front display and knobs, 14 by 19 by 3.5 inches

Matrix

Matrix MPS-1800S-100-18 100V 18A 1800W industrial power supply

SKU CH-7935-BKNFV

Programmable bench DC supply delivers 0-100 V at 18 A with 1800 W output, five-digit readout, OVP, OCP, OTP, short-circuit protection, key lock, RS-232 and RS-485 interfaces, and 220 V AC input

  • Power rating1800 W
  • Brand nameMATRIX
  • Rated voltage100 V
  • Supply voltageMATRIX MPS-1800S-100-18 High Voltage Programmable DC Power S
  • Voltage outputMPS-1800S-100-18, MATRIX MPS-1800S-100-18 High Voltage Progr
  • Output ampsMPS-1800S-100-18, MATRIX MPS-1800S-100-18 High Voltage Progr
  • Programmable output up to 100V and 18A for flexible test setups
  • 1800W continuous power supports demanding bench and production loads
  • Five-digit simultaneous voltage and current display enables precise monitoring
  • Comprehensive OVP OCP OTP and short-circuit protection safeguards connected equipment
  • RS-232 and RS-485 interfaces allow automated system integration

Matrix 1800W Programmable DC Supply

This Matrix MPS-1800S-100-18 is a new programmable bench power supply delivering up to 1800 watts from a zero to 100 volt, zero to 18 amp output. It accepts single-phase AC 220 volt input at 50 hertz and fits a standard 19 inch rack footprint measuring 14 by 19 by 3.5 inches. A five-digit display shows voltage and current simultaneously for precise adjustment.

Suits labs needing high-power DC

Engineers who require RS-232 or RS-485 control and preset voltage or current buttons will benefit. The key-lock function prevents accidental changes during automated tests. Buyers who need multi-phase AC input, higher voltage ranges, or different communication protocols should look at other models. The unit weighs 12 pounds and includes three-year parts and labour coverage.

Check your bench power

Verify that your facility provides single-phase AC 220 volt supply at 50 hertz with adequate circuit capacity for the 1800 watt load. Confirm the 14 by 19 by 3.5 inch dimensions fit your rack or bench area and that the 12 pound weight is supported. Ensure you have RS-232 or RS-485 cabling if remote operation is planned.

How it compares

Measured against everything we stock in Bench & DC Power Supplies, at today’s prices. Recalculated every night.

Price $594.99
Pricier than about 91% of the 677 comparable items (median $33.99).

Specifications

Product
Product lineMPS-1800S-100-18
Product typeMATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz, adjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Brand nameMATRIX
Design styleAdjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Power
Power rating1800 W
Rated voltage100 V
Supply voltageMATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Voltage outputMPS-1800S-100-18, MATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz, adjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Output ampsMPS-1800S-100-18, MATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Input amps2U, MATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Size & build
Size or dimensions14 in × 19 in × 3.5 in
More details
RippleMATRIX MPS-1800S-100-18 High Voltage Programmable DC Power Supply 100 V 18A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz

Questions about this item

What AC mains supply is required for the MPS-1800S-100-18 to operate?

The unit needs a single-phase AC 220 V ±10 % source at 50 Hz to deliver its full 1800 W output.

Will the RS-232 and RS-485 ports let me control the supply from legacy test software?

Yes, both serial interfaces are built in, so existing automation scripts that speak RS-232 or RS-485 can command voltage and current settings directly.

How can I confirm the supply is regulating correctly after wiring the load?

The front-panel five-digit display shows real-time voltage and current simultaneously; compare those readings to your programmed set-points to verify regulation.

More in Bench & DC Power Supplies

Similar items