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12 Volt 2.1 Amp Single Output Power Supply - HF25W-SSM-12

Original price $19.43 - Original price $19.43
Original price
$19.43 - $19.43
Current price $19.43
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Manuals, Datasheets, and Other Documents

Hengfu HF25W-SSM-12
12 Volt 2.1 Amp Single Output Power Supply

DC Output 12V DC @ 2.1A
Load Regulation 0.5%
R & N 120mV
Efficiency 79%
AC input voltage range 85~264VAC (120~370VDC)
Input frequency 43~63Hz
Inruch current cold start, 20A/115V, 40A/230V
Input leakage current <0.5mA/ 230VAC
Line regulation (full load) ≤±0.5%
Output voltage adjust range ± 10%
Output overload protection 105~150%
Output over voltage protection 115~150%
Withstand voltage I/P -O/P: 3.0KVAC/1min
I/P-F/G: 1.5KVAC/1min
O/P-F/G: 0.5KVAC/1min
Rise time 50ms@full load (typical)
Hold up time 20s@full load (typical)
Operating temprature -20°C~+70°C (refer to the derating curve)
Storage temprature -20°C~+85°C
Safety standards meets GB4943, UL60950, EN60950
EMC standards meets GB9254 EN55022 classB, EN5024
EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11
Cooling method Convection
Dimensions 3 11/16" x 2 1/64" x 1 7/64" L x Wx H (85mm x 51mm x 28mm)


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