Short circuit proof PCB transformer, safety isolating transformer

VB 1,2/1/12 - Discontinued items - no longer available

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Image of BLOCK Item: VB 1,2/1/12 - Discontinued items - no longer available Image of BLOCK Item: VB 1,2/1/12 - Discontinued items - no longer available
Picture shows VB 2,0/1/6
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Characteristics

Benefits

› Minimum size at high output

› Inherently short-circuit proof

› Also with dual output voltage for series or parallel connection

› Designed for high ambient temperatures

› Permanent corrosion protection, high insulation value and maximum electrical reliability thanks to XtraDenseFill resin encapsulation

› Self-extinguishing potting material

Product Short circuit proof PCB transformer, safety isolating transformer
Order number VB 1,2/1/12
Series VB
Power 1.2 VA
Input 230 V
Output 12 V • 0.1 Aac
Phases 1
Frequency range 50 Hz to 60 Hz
No-Load Losses 1 W
EN insulation class B (130°C)
UL Insulation class class 105
Duty Cycle 100 %
Wire material Copper
Efficiency 57 %
General
Short circuit proof inherently short-circuit proof
Switching group Ii0
Cooling type AN
Environment
Ambient temperature -20 °C to 70 °C / -4 °F to 158 °F
Max. installation height 2,000 m / 6,562 ft
Protection and Safety
Protection type IP 00
Protection class (prepared) II
Overvoltage category III
Degree of contamination 1
Electrical Connections
Input terminal Pin
Output terminal Pin
Size and Weight
Width 27.3 mm / 1.07 in
Height 23.8 mm / 0.94 in
Depth 28.8 mm / 1.13 in
Weight 0.08 kg / 0.18 lbs
Low Voltage Directive EN 61558-2-6
Approval cURus - Recognized UL 5085-1/-2; CSA 22.2
VDE Approval

VDE 0570-2-x (DIN EN 61558-2-x)
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Conrad Electronic SE

Product link

Premier Farnell Limited

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