May 15, 2023

Desktop Computer 850 Watt or 900W 24 volt DC Input PC ATX-24 pin or ATX-12 Style Power Supply in PS2 184mm enclosure

DC Input ATX style power supply, 24 volts input

850 or 900 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	More 24 volt input DC ATX power supplies	48 volt DC input ATX Power Supplies	120VDC input ATX Power Supplies

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-24850	18-36 VDC, 24 volts nominal	850W	30A	30A	60A	N/A	1 A	3.5A
PSTC-24900	18-26VDC, 24 volts nominal	900W	25A	25A	68A	N/A	1A	3.5A

PSTC-24850	$825
PSTC-24850H Wide temperature range*	$925
PSTC-24900	$975
PSTC-24900H	$1075

* The "H" version has a temperature range of -20°C to +60°C, and is conformal coated with corrosion resistant connections.
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.

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
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

*Detailed Specification:*
Detailed Specifications		V / A	V / A	V / A	V / A	V / A	VSB /A
PSTC-24850		+5V /30.0A	+12V / 60A	-5V	-12V / 1.00A	+3.3V / 30.0A	+5V / 3.5A
	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 850W 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			<90 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		7.27 pounds for 850W, 8.8 pounds for 900W
Connectors	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 x1 (x2 for the 900W): AMP171822-4 or equivalent Serial ATA x4 (x8 for the 900W): Molex 675820000 or equivalent Process EPS 8 Pins x1 (x2 for the 9002) Molex 39-01-2080 or equivalent PCIe 6+2 x 2 (x4 for the 900W, up to x8 special order)
Cable length		550 mm nominal			For ATX 20 and 24 Pinout Diagrams Click Here

Dimensions of ATX-12 computer power supply with 24 volt input:

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

High efficiency car PC power supply.

Autonomous vehicle computer power supply.

Wide input voltage range.

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