These are industrial grade power supplies with
12 volt DC input. They are useful for applications where battery or solar power
is available. These are regulated switching power converters. For use in 12
volt cars, boats, motor homes, etc.
Features
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
6. Terminal strip for DC input
7.Click here for a -48VDC input ATX-12
power supply
8. DC 12 volt nominal, 9-18 VDC INPUT
9. Fully ATX
compatible
10.Remote Sense for Main Output
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 |
Input Range |
Max
Power |
+5 V |
+3.3 V |
+12 V |
-5 V |
- 12 V |
+5 V SB |
| PSTC-12450 |
9-18 VDC, 12 volts nominal |
450 W |
50A |
30 A |
30 A |
n/a |
1 A |
2 A |
| Quantity |
PSTC-12450 |
| 30+ pieces |
Special order,
minimum quantity 30 pieces
|
| Detailed
Specification: |
| Detailed Specifications |
V / A |
V / A |
V / A |
V / A |
V / A |
VSB /A |
|
| PSTC-12450 |
|
+5V/50.0A |
+12V/30.0A |
-5V/n/a |
-12V/1.00A |
+3.3V/30.0A |
+5V/2A |
|
| |
Amps |
50 Amps |
30 Amps |
n/a |
1 Amps |
30 Amps |
2 Amp |
|
| |
Minimum Load |
1.5 Amps |
0.2 Amps |
|
0 Amps |
0 Amps |
0 Amps |
|
| |
Note:Combined Total Power From +3.3V And +5V rails Not to Exceed
250W. Total Power 450W Max. |
| Output |
|
Line
Regulation |
|
1% |
|
|
|
| |
|
Load
Regulation |
|
5% |
|
|
|
| |
|
Ripple & Noise |
|
1% |
|
|
|
| |
|
Hold-up time |
|
16ms |
|
|
|
| Risetime |
|
|
|
<20mS |
|
|
|
| Input |
12
Volts |
Input
Voltage |
12Vdc nominal, 9-18 volts range |
| |
|
Input
Current |
12V/57Amp maximum |
| |
|
Inrush Current |
72 Amps cold start |
| Protection |
|
Over
Power Protection |
130%
± 10% |
| |
|
Over
Voltage Protection |
Yes, for +5V, +12V, +3.3V |
| |
|
Short
Circuit Protection |
Yes (All Outputs shutdown and latch off) |
| Environment |
|
Operating Temperature |
00C To 500C |
| |
|
Storage Temperature |
-200C To 850C
|
| Efficiency
|
|
65%
typical at full load, 12 VDC input |
|
Typical at full load |
| Safety
|
|
Meets UL/cUL |
|
UL1950 |
| |
|
Meets
TUV |
|
EN60 950 |
| EMI |
|
FCC
|
|
Class B |
| |
|
CISPR
|
|
Class B |
| |
|
EMC
|
|
CE Mark |
| Dimension |
|
L x
W x H |
86 x 150 x 140 ( mm ) |
| Weight |
|
2.3 kg |
5 pounds |
| Connectors |
|
1 each ATX 24 pin (24 to 20 pin
adapter available)
8 each P4 4pin 12 volt
HDD, DVD
1 each 4pin
1
each Serial ATX
1 each 8 pin process
For ATX 20 and 24 Pinout Diagrams Click Here |
|
| Cable length |
|
550 mm nominal |
|
Dimensions of ATX-12 computer power supply
with 12 volt input:
Advantages:
 DC input PSII Form Factor ATX-24 pin or ATX-12
Computer Power Supply.
Autonomous vehicle computer power supply
Excellent line and load regulation.
Wide input voltage range. |
