Cosel Switching Power Supply, PBW50F-12, ±12V dc, 2.1 A, 2.7 A, 50W, Dual Output, 120 → 370 V dc, 85 →

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£39.71

(exc. VAT)

£47.65

(inc. VAT)

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RS Stock No.:
101-128
Mfr. Part No.:
PBW50F-12
Brand:
Cosel
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Brand

Cosel

Output Voltage

±12V dc

Output Current

2.1 A, 2.7 A

Power Rating

50W

Number of Outputs

2

Input Voltage

120 → 370 V dc, 85 → 264 V ac

Mounting Type

Chassis Mount

Package Type

Open Frame

Length

136.5mm

Width

34.5mm

Depth

82.5mm

Efficiency

81 %, 83 %

Maximum Temperature

+71°C

Weight

280g

Minimum Temperature

-10°C

COO (Country of Origin):
JP

Cosel PBW Series Switch Mode Power Supplies


The PBW series of switch mode power supplies (SMPS) from Cosel are a compact, lightweight solution. PBW switching power supplies feature a universal rated input of 85 V ac to 264 V ac making them a versatile solution.

Features and Benefits:


Harmonic attenuator

Built-in overcurrent protection

PFC function

Parallel operation and parallel redundancy

Convection cooled

Note

Carry out the necessary testing on end equipment with the power supply installed as per required EMC/EMI regulations

Standards

(At only AC input) UL60950-1, C-UL(CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Conducted noise complies with FCC Part15 class B, VCCI-B, CISPR22-B, EN55011-B, EN55022-B
Harmonic attenuator complies with IEC61000-3-2 (Not built-in to active filte

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