KW-451TFX-1A1

Catalogue

KW-451TFX-1A1

Technical Parameters：

KW-451TFX-1A1 :
● Conformed TFX12V 2.3 Type
● Output Capacity: 300Watts（MAX 450W）
● Low Ripple & Noise
● Operation Temperature:0~50℃
● Dimension: 175mm*85mm*65mm
● 80mm Low-Noise Fan
● Life expectancy: MTBF >100,000 hours
● Multiple Protections Function：(OCP、OVP、UVP、OPP)
● Safety Approvals：CE, FCC

Output Connectors:


20+4Pin M/B	4Pin CPU	5Pin SATA	大4 Pin Molex	4 Pin FDD
1	1	2	3	1

Specification：

Model No	KW-451TFX-1A1
Output Wattage	300W
Efficiency	> 78 % Full loading
P. G	100-500 ms
Hold-up Time	16ms Min
Weight	1.1 KG
Color	Silver
Fan	Single 8020*1
Dimension	175mm(L)x85mm(W)x65mm(H)
Protection	OCP、OVP、UVP、OPP、Short Circuit Protection

INPUT
Input Voltage	90-132Vac；180-264Vac
Input Frequency	47 ~ 63 Hz
MTBF	100,000 hrs minimum (at 25 ℃)
Input Current	5A at 115V； 3A at 230V

OUTPUT
Voltage	+5V	+12V	-12V	+3.3V	+5Vsb
MIN	0.2	0.6	0.0	0.1	0.0
NOM	7.5	9.5	0.15	10.5	1
MAX	15	19	0.3	21	2
Units	AMPS	AMPS	AMPS	AMPS	AMPS
1) Total DC output power shall not exceed 250 Watts. 2) +5V and +3.3V outputs shall not exceed 103 Watts 3) +5V, +3.3V and +12V outputs shall not exceed 285 Watts.

Environment
Operation Temperature	0 ℃ to 50 ℃
Storage Temperature	-40 ℃ to 80℃
Operation Humidity	20% to 85%, non-condensing
Storage Humidity	10% to 95%, non-condensing