Mean Well, 132W Embedded Switch Mode Power Supply SMPS, 5/±12V dc, Enclosed

  • RS Stock No. 413-683
  • Mfr. Part No. RT-125B
  • Manufacturer Mean Well
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

RT Series Triple Output Power Supply

High efficiency, long life and high reliability
Low profile, high power density
High operating temperature up to 70°C
105°C long life electrolytic capacitors
Easy installation - screw terminals
Adjustable output voltage (only on output 1, ±10%)
Power on LED indicator
Harmonic current compliance to EN 61000-3-2
EMC meets EN 55022 Class B
100% full load burn-in test
Short circuit, over-load and over-voltage protection


De-rate above 40°C operating temperature (except RT-125 de-rate above 50°C).
MTBF to MIL-HDBK-217F (25°C).2


EN 60950-1, UL 60950-1


TUV, CB, UL recognised component for Canada & US

Attribute Value
Output Voltage ±12 V dc, 5 V dc
Output Current 1 A, 5 A, 12 A
Power Rating 132W
Number of Outputs 3
Input Voltage 88 → 132 V ac, 176 → 264 V ac, 248 → 373 V dc
Mounting Type Chassis Mount
Package Type Enclosed
Length 199mm
Width 98mm
Depth 38mm
Weight 700g
Efficiency 80%
Maximum Temperature +70°C
Minimum Temperature -25°C
36 In stock for delivery within 6 working days
Price (VAT excluded) Each
Was TWD1,571.00
TWD 1,191.00
(exc. GST)
TWD 1,251.00
(inc. GST)
Per unit
1 - 4
5 - 9
10 - 24
25 - 49
50 +