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January 23, 2023

Desktop Computer 700 Watt 24 volt DC Input PC ATX-24 pin or ATX-12 Style Power Supply

DC Input ATX style power supply, 24 volts input

700 watt 24VDC Input ATX-12 Style desktop computer power supplies for cars, solar and battery power. Autonomous vehicle computer power supply.

12 volt input DC ATX power supplies for cars 24 volt input DC ATX power supplies 48 volt input DC ATX power supplies 120 volt input DC ATX power supplies
12 volt input DC ATX power supplies More 24 volt input DC ATX power supplies 48 volt DC input ATX Power Supplies 120VDC input ATX Power Supplies
These are industrial grade power supplies with 24 volt DC input. They are useful for applications where AC is not readily available. For use in 24 volt solar systems, boats, motor homes, etc.


1. Has the European CE Mark, meets UL60950, TUV EN60950
2. DC powered ATX 24 pin connector. 24 pin to 20 pin adapter cable available upon request.

3. Remote ON/OFF
4. Built in EMI Filter, meets FCC Part 15 Class B, CISPER22, EN55022 Class B
5. "Power Good" signal
11.100% ATE Test
12.100% Hi-pot Test
13.100% Burn-in
14. Warranty : One year

 15. Fully isolated, 1500 VAC for 1 second input to output, 1500 VAC for 1 second input to frame ground.
 16. Mean time between failure >55,000 hours
 17. Dual ball bearing fan

Quick glance
Specs, see full specs below
Input Range Max
+3.3 V +5 V +12 V -5 V - 12 V +5 V SB
PSTC-24700 18-36 VDC, 24 volts nominal 700 W 35 A 60A 48A N/A 1 A 3 A
Wide temperature range*
1 - 10 pieces


11-100 $375 $415
101+ $338 $398
* The PSTC-24700H has a temperature range of -20°C to +60°C, and is conformal coated with corrosion resistant connections.
Detailed Specification:
Detailed Specifications V / A V / A V / A V / A V / A VSB /A  
PSTC-24700 +5V / 60.0A +12V / 48.0A -5V -12V / 1.00A +3.3V / 35.0A +5V / 3A  
  Amps 60 Amps 48 Amps N/A 1 Amps 35 Amps 3 Amp  
  Minimum Load 0 Amps 0 Amps N/A 0 Amps 0 Amps 0 Amps  
  Note: Combined continuous total power from +3.3V And +5V rails Not to Exceed 300W. Total Power 700W Max.
Output   Line Regulation   1%      
    Load Regulation   5%      
    Ripple & Noise   1%      
    Hold-up time   16ms      
Rise time       <20mS      
 Input 24 Volts Input Voltage 24Vdc nominal, 18-36 volts range
    Short Circuit Protection Yes (All Outputs shutdown and latch off)
    Input Current 24V / 27 Amp maximum
    Inrush Current 10 Amps cold start
Protection   Over Power Protection 130% ± 10%
    Over Voltage Protection Yes, for +5V, +12V, +3.3V
Environment   Operating Temperature 00C To 500C
Efficiency   75% typical at full load, 24 VDC input   Typical at full load
    Storage Temperature -200C To 850C
    Meets TUV   EN60 950
EMI   FCC Class B
Safety   Meets UL/cUL   UL1950
    CISPR   Class B
    EMC   CE Mark
Dimension   L x W x H ? 170(L) x 150(W) x 86(H) mm / 6.69(L) x 5.9(W) x 3.39(H) Inches
Weight   3.3 kg 7.27 pounds
  • ATX 24 Pin x1: Molex29-01-2240 or equivalent
  • +12V(P4) 4 pin x1: Molex 39-01-2040 or equivalent
  • HDD, DVD 4 pin x8: Molex 8981-04P or equivalent
  • FDD 4 pin x1: AMP171822-4 or equivalent
  • Serial ATA x2: Molex 675820000 or equivalent
  • Process EPS 8 Pins x1 Molex 39-01-2080 or equivalent
current ATX connector assortment
Cable length   530 mm nominal  For ATX 20 and 24 Pinout Diagrams Click Here
Dimensions of ATX-12 computer power supply with 24 volt input:

OEM Battery Chargers DC input PSII Form Factor ATX-24 pin or ATX-12 Computer Power Supply.

OEM Battery ChargersHigh efficiency car PC power supply.

OEM Power Supplies Autonomous vehicle computer power supply.

Universal Power Input OEM Power Supplies and OEM Battery Chargers Wide input voltage range.

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