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March 14, 2018

Desktop Computer 1500 Watt 12 volt DC Input PC ATX Power Supply, 370mm length

1000 watt DC Input ATX style power supply, 12 volts input

1500 watt 12VDC Input ATX-12 Style desktop computer power supplies for cars, solar and battery power

12 volt input DC ATX power supplies for cars 12 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 12 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 12 volt DC input. They are useful for applications where AC is not readily available. For use in 12 volt autonomous vehicles, solar systems, boats, motor homes, etc.

Features

1. Has the European CE Mark, meets UL60950, TUV EN60950
2. DC powered ATX 24 power supply at 1500 watts.

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, 500 VDC for 1 second input to output, 500 VDC 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
Power
+3.3 V +5 V +12 V -5 V - 12 V +5 V SB
PSTC-121500 $1520
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10-18 VDC, 12 volts nominal 1500 W 35 A 35A 123A N/A 1 A 4 A
PSTC-121500H
Wide temperature range -20°C to +60°C
$1680
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Allow 4-5 weeks lead time.
Series
Model No.
and link to drawing
Output Watts
Input Voltage Input range
PSTC-121500 STC-121500 1500W continuous 12VDC ±10VDC~±18VDC
 
ENVIRONMENTAL CONDITIONS:
 Cooling:   Forced Air-cooling, 80x80x25 mm Fan x 2 (With Two Ball Bearing)
¤ Operating Temperature:   0°C ~ +50°C (-20°C~+60°C optional) Full Load
¤ Output Power Derating: 100% @ 50°C
¤ Output Power Derating: 70% @ 60°C
¤ Output Power Derating: 50% @ 70°C
¤ Operating Humidity: 20%~85% RH. (Non condensing) (95% RH Optional)
¤ Storage Temperature: -20°C~+80°C
¤ Storage Humidity: 10%~90% RH. (Non condensing)
¤ Operating Altitude: 10M Below Sea level and 3000M Above Sea level

DC INPUT CHARACTERISTICS:
¤ Input connector type 220A thickness 1.0mm 1 port for Positive terminal, 1 port for Negative Terminal
¤ Input Current ; 220 Amps
(1500W model) @Full Load High Line & Low Line
¤ Inrush Current   Less than 200A Cold start @25°C ambient

DC OUTPUT CHARACTERISTICS:

Output

Voltage

Regulation

Output Current

Ripple & Noise

Load

Line

Cross

1500W

Minimum.

Max.

+5V

±3%

±1%

±5%

0.5A

35A

50mV

+12V

1A

123A

50mV

+3.3V

0.5A

35A

50mV





-12V

±8%

0A

1A

120mV

+5VSB

±5%

0.1A

4A

50mV

3.3 V & +5V combined maximum output specification

175 Watts

Watts

Maximum continuous total DC output power shall not exceed

1500 Watts


OVERALL PERFORMANCE:
  Efficiency  75% typical @12V DC Full Load
  Rise time
  Power Good Signal TTL Compatible signal, on delay 100~500ms, off delay 1ms min
  Short Circuit Protection (SCP) All output equipped with SCP (shutdown and latch off)
  Over Power Protection (OPP) Peak power protected to 130%±10% of continuous rated power (shutdown and latch off)
  Over Voltage Protection (OVP) 
+3.3V@4.5V, +5V@6V, +12V@15,6V

RELIABILITY:
  MTBF (Mean Time Between Failure):  >90,000 hours @maximum. Load, 12V DC & 25°C ambient
  Safety Standards:  Meet UL60950 and TüV EN60950
  Safety Approved: 
  EMI Compatibility (EMC) Standard:  FCC Part 15 Class A, CISPR22 (EN55022) Class A (CE mark)
  Dielectric Withstand:  Input to Output: 500VDC for 1second
  Dielectric Withstand:   Input to frame ground: 500VDC for 1second
  Leakage Current:; ; ; <0.005 µA @ 12VDC

Output Connector specific:
  ATX 24 Pin x1:   ; ; ; ; Molex29-01-2240 or equivalent
  +12V(P4) 4 pin x1:; ; ;  Molex 39-01-2040 or equivalent
  HDD, DVD 4 pin x2:;   ; ;   Molex 8981-04P or equivalent
  FDD 4 pin x2: ; ; ; ;   AMP171822-4 or equivalent
  Serial ATA x8: ; ; ;   ; ; Molex 675820000 or equivalent
  Process EPS 8 Pins x 1   Molex 39-01-2080 or equivalent
PCIe x 6
 
current ATX connector assortment
  PCIe x 4, ATX DC-DC

Standard Output Cable Length:
  610mm (24 inches)

Power chassis Dimension:
  370(L) x 150(W) x 86(H) mm / 14.57(L) x 5.9(W) x 3.39(H) Inches

Net Weight:
 6 kg /13.22 lbs

\
Packing Detail
  2 PCs per carton, 14 kg/ 1.9 cubic feet, 0.0538 cubic meter

Measurement of 2 unit Carton
  1.9 Cuft / 0.0538 Cubic meter



shows the input bolt terminals
Advantages:

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 Excellent line and load regulation.

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


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