Mean Well SP-320 Power Supply

320W Single Output Switch Mode Power Supply with PFC Function

Mean Well logo C-tick (Australia) symbol CE symbol CB symbol UL symbol TUV symbol PFC symbol
Power supply picture
  • Universal AC input / Full range
  • PF>0.98@115VAC; >0.95@230VAC
  • Protections: Short circuit / Overload /
    Over voltage / Over temp.
  • Built-in fan speed control
  • Fixed switching frequency at 100KHz
  • Forced air cooling by built-in DC fan
  • Approvals: UL / CUL / TUV / CB / CE
  • 3 years warranty
AC input voltage range 88~264Vac; 120~370Vdc
DC adjustment range ±10% rated output voltage
Overload protection 105%~135% hiccup mode, auto recovery
Over voltage protection 115%~145% rated output voltage
Withstand voltage I/P-O/P:3KVAC, I/P-FG:1.5KVAC, 1 minute
Working temperature -20~+65°C (refer to derating curve in Detailed Specifications)
Safety standards UL60950-1, TUV EN60950-1 approved
EMC standards EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, ENV50204
Connection 9P/ 9.5mm pitch terminal block with cover
Case No. 912G
Case dimension (L×W×H) 215×115×50 mm
Packing 1.1kg; 12pcs/14.0kg/0.92CuFt
Model No.OutputTol.R&NEffi.
SP-320-3.3 3.3V, 0~60.0A ±1% 150mV 74%
SP-320-5 5V, 0~55.0A ±2% 150mV 79%
SP-320-7.5 7.5V, 0~40.0A ±2% 150mV 83%
SP-320-12 12V, 0~25.0A ±1% 150mV 86%
SP-320-13.5 13.5V, 0~22.0A ±1% 150mV 86%
SP-320-15 15V, 0~20.0A ±1% 150mV 86%
SP-320-24 24V, 0~13.0A ±1% 150mV 87%
SP-320-27 27V, 0~11.7A ±1% 200mV 88%
SP-320-36 36V, 0~8.8A ±1% 220mV 87%
SP-320-48 48V, 0~6.7A ±1% 240mV 89%
Mean Well 320 Watt Single Output Switching Power Supply
Order Code 1+ 10+ Status
SP-320-3.3 A$ 99.90 A$ 92.80 Stock
SP-320-5 A$ 99.90 A$ 92.80 Stock
SP-320-7.5 A$ 99.90 A$ 92.80 Stock
SP-320-12 A$ 99.90 A$ 92.80 Stock
SP-320-13.5 A$ 99.90 A$ 92.80 Stock
SP-320-15 A$ 99.90 A$ 92.80 Stock
SP-320-24 A$ 99.90 A$ 92.80 Stock
SP-320-27 A$ 99.90 A$ 92.80 Stock
SP-320-36 A$ 99.90 A$ 92.80 Indent
SP-320-48 A$ 99.90 A$ 92.80 Stock

Prices do not include GST. 10% GST applies to goods delivered in Australia.
Australian GST is not paid on shipments despatched to an international destination.
Prices are in Australian Dollars and subject to change without notice.
Sales are subject to Computronics General Terms and Conditions of Sale
E. & O.E.


Status definitions
Stock Stocked item. Normally available for despatch within 1 working day,
subject to prior order & current stock on hand.
Indent 6 - 12 week delivery time from order confirmation.
Expedited delivery available at extra cost.

Due to continuing product improvement efforts, specifications and appearance are subject to change without notice.

Mains powered equipment supplied by Computronics operates from 240Vac, 50Hz supply unless otherwise specified.

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Mean Well DIN rail mounting bracket (option)

Mean Well DIN rail bracket assembly instruction
Order Code 1+ 10+ Status
DRL-03 A$ 3.10 A$ 2.60 Stock
DRP-03 A$ 2.20 A$ 1.90 Stock
T4x6 ISO A$ 0.10 A$ 0.09 Stock
T3x6 ISO A$ 0.10 A$ 0.09 Stock

Prices do not include GST. 10% GST applies to goods delivered in Australia.
Australian GST is not paid on shipments despatched to an international destination.
Prices are in Australian Dollars and subject to change without notice.
Sales are subject to Computronics General Terms and Conditions of Sale
E. & O.E.

Mean Well DIN rail mounting plate (option)

Mean Well DIN rail plate assembly instruction
Order Code 1+ 10+ Status
DRP-01 A$ 3.80 A$ 3.10 Stock
DRP-03 A$ 2.20 A$ 1.90 Stock
F4x6 ISO A$ 0.10 A$ 0.09 Stock
F3x6 ISO A$ 0.10 A$ 0.09 Stock

Prices do not include GST. 10% GST applies to goods delivered in Australia.
Australian GST is not paid on shipments despatched to an international destination.
Prices are in Australian Dollars and subject to change without notice.
Sales are subject to Computronics General Terms and Conditions of Sale
E. & O.E.

Mean Well power supply mounting foot (option)

Mean Well mounting foot assembly instruction
Order Code 1+ 10+ Status
MHS-012 A$ 0.70 A$ 0.60 Stock
T4x6 ISO A$ 0.10 A$ 0.09 Stock

Prices do not include GST. 10% GST applies to goods delivered in Australia.
Australian GST is not paid on shipments despatched to an international destination.
Prices are in Australian Dollars and subject to change without notice.
Sales are subject to Computronics General Terms and Conditions of Sale
E. & O.E.