TDK-Lambda, 158W Embedded Switch Mode Power Supply SMPS, 48V dc, Enclosed

  • RS Stock No. 813-9112
  • Mfr. Part No. RWS-150B-48
  • Manufacturer TDK-Lambda
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
Product Details

50W to 600W Single Output Industrial Power Supplies RWS Series

The TDK-Lambda RWS-B series of AC-DC power supplies comprises four models rated from 50 to 600 watts, featuring simple function design, compact dimensions, and high efficiency. The RWS-B series of switch mode power supplies is positioned as a mid-range product with simple functionality. The RWS-B series come in a simplified, compact, highly efficient power supply package. Improved efficiency at low loads and power consumption during stand-by contribute to reduce the environmental impact. The RWS-B power supplies offer outstanding thermal performance for cooler operation over their operating temperature range of -10 to +70°C; the RWS100B and RWS150B models are convection cooled, whereas the higher power models incorporate an internal cooling fan. These enclosed AC-DC power supplies operate from a universal input of 85-265Vac to meet a wide range of applications, including industrial, test & measurements, broadcast, communication and LED signage.

Low Profile
High efficiency
Universal Input range
Screw terminal connection
Level B EMI

Approvals

UL/CSA/EN60950-1, CE

Specifications
Attribute Value
Output Voltage 48 V dc
Output Current 3.3A
Power Rating 158W
Number of Outputs 1
Input Voltage 85 → 265 V ac, 120 → 370 V dc
Mounting Type Chassis Mount
Package Type Enclosed
Length 41mm
Width 94mm
Depth 128mm
Weight 480g
Efficiency 86 %, 89 %
Maximum Temperature +70°C
Minimum Temperature -10°C
On back order for despatch 09/04/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 107.02
(exc. GST)
$ 117.72
(inc. GST)
units
Per unit
1 - 4
$107.02
5 - 9
$101.67
10 - 24
$96.32
25 - 49
$90.96
50 +
$86.42
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