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Block PCB Transformer 230 V ac Primary, 9 V ac Secondary, 2VA Power, Through Hole Mount VB 2,0/1/9

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Block PCB Transformer 230 V ac Primary, 9 V ac Secondary, 2VA Power, Through Hole Mount VB 2,0/1/9

Name: Block PCB Transformer 230 V ac Primary, 9 V ac Secondary, 2VA Power, Through Hole Mount VB 2,0/1/9
Brand: Block
SKU: 314153
Price: 14.5 USD
Availability: InStock

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Category PCB Transformer Brand Block Condition New

Specifications

Country of Origin	Germany
Brand	Block
Efficiency	43%
Length	32.3mm
Model	VB 2,0/1/9
Depth	26.8mm
Gross Weight	100g
Width	27.3mm
Mount Type	Through Hole
Maximum Operating Temperature	70°C
Minimum Operating Temperature	-20°C
Number of outputs	1
Winding Type	Single Secondary, Single Primary
Primary Voltage	230 V ac
Secondary Voltage	9 V ac
Minimum Operating Frequency	50Hz
Maximum Operating Frequency	60Hz
PCB Transformer Current	0.222A

Key Features

The transformer features a single primary and single secondary winding.
It operates efficiently at 50Hz to 60Hz frequencies with 43% efficiency.
Compact dimensions measure 32.3mm length, 27.3mm width, and 26.8mm depth.
Designed for mounting through hole on PCB with a weight of 100 grams.
Operating temperature range extends from -20°C to a maximum of 70°C.
Compliant with approvals including cURus, UL 5085-1/-2, CSA 22.2, EN 61558-2-6 (2009), VDE, and CE.
Constructed with vacuum epoxy resin moulding and reinforced polyamide bobbins for durability.
Suitable for industrial, electronic, and power supply applications requiring reliable PCB transformers.

Product Description

Block VB 2,0/1/9 is a PCB transformer designed for robust and efficient operation with a 230 V ac primary and a 9 V ac single secondary output. This through-hole mounted transformer delivers 2VA power and is engineered to operate within a frequency range of 50Hz to 60Hz with 43% efficiency. It incorporates advanced vacuum epoxy resin moulding rated UL94-V0 and double section glass fibre reinforced polyamide bobbins to ensure mechanical strength and electrical safety.

This transformer meets multiple international standards and approvals including cURus - UL 5085-1/-2, CSA 22.2, EN 61558-2-6 (2009), VDE approvals, and is CE compliant, making it suitable for demanding industrial and electronic applications. Its compact size (32.3mm length x 27.3mm width x 26.8mm depth) and lightweight construction (100 grams) allow easy PCB integration.

The unit is inherently short circuit proof, ensuring high reliability under operational stresses and is especially designed for electronic power supply and distribution systems, laboratory equipment, and commercial electronic products. It supports operating temperatures between -20°C and 70°C for stable performance in varied environments.

The transformer features a single primary and single secondary winding configuration. Designed for through-hole PCB mounting ensuring efficient electrical and mechanical connection. Offers low inter-winding capacitance and low radiated noise for enhanced signal integrity.

Constructed with vacuum epoxy resin moulding and reinforced bobbins for durability and safety. Certified and tested to meet international safety and performance standards. Compact and lightweight design allows use in space-constrained applications.

Ideal for industrial automation, power supplies, and electronic instrumentation.

The Block VB 2,0/1/9 PCB Transformer is manufactured in Germany, reflecting a legacy of quality and adherence to rigorous manufacturing standards. This transformer series is part of the VB & PT family, known for reliability and compliance with electrical safety norms across industrial sectors.

Explore the full range of Block transformers on EnvMart for quality and compliance in your power supply design needs.