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Block 7.5 VA 230 V ac to 9 V ac 2 Output Through Hole PCB Transformer PT 7.5/2/9

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Block 7.5 VA 230 V ac to 9 V ac 2 Output Through Hole PCB Transformer PT 7.5/2/9

Name: Block 7.5 VA 230 V ac to 9 V ac 2 Output Through Hole PCB Transformer PT 7.5/2/9
Brand: Block
SKU: 401724
Price: 28.22 USD
Availability: InStock

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Category PCB Transformer Brand Block Condition New

Specifications

Country of Origin	Germany
Brand	Block
Efficiency	65%
Length	51mm
Model	PT 7.5/2/9
Depth	43mm
Gross Weight	280g
Width	36mm
Mount Type	Through Hole
Maximum Operating Temperature	40°C
Number of outputs	2
Winding Type	Single Primary, Dual Secondary
Standards/Approvals	UL, VDE
Primary Voltage	230 V ac
Secondary Voltage	9 V ac
Minimum Operating Frequency	50Hz
Maximum Operating Frequency	60Hz

Key Features

Operates at primary voltage of 230 V ac and secondary voltage of 9 V ac.
Features dual secondary outputs suitable for series or parallel connection.
Compact through hole mount design with dimensions 51mm x 36mm x 43mm.
High efficiency of 65% with low temperature rise and low radiated noise.
Constructed with vacuum epoxy resin moulding to UL94-V0 rating for durability.
Protected internally with PTC device ensuring short circuit proof operation for PT series.
Complies with UL and VDE standards, manufactured in Germany.
Maximum operating temperature is 40°C with frequency range 50 to 60 Hz.

Product Description

Block PT 7.5/2/9 is a professional-grade PCB transformer designed for reliable power supply applications. This transformer converts a 230 V ac input to 9 V ac output with two separate secondary outputs. It is through hole mounted, compact, and engineered for industrial and electronic equipment use.

Featuring a power rating of 7.5 VA, it supports single primary and dual secondary windings, allowing for series or parallel configurations. The transformer is vacuum epoxy resin moulded to meet UL94-V0 flame retardant standards, and includes a robust bobbin structure made from double section glass fibre reinforced polyamide.

Designed for efficiency and safety, the PT series incorporates an internal PTC device to provide short circuit protection. The transformer achieves 65% efficiency with low temperature rise, supporting maximum operating temperatures up to 40°C and frequency operation between 50 Hz and 60 Hz.

This product holds UL and VDE approvals, reflecting its compliance with international safety and performance standards. Its compact dimensions (51mm length, 36mm width, and 43mm depth) and weight of 280g make it suitable for dense PCB layouts. Additional fixing holes on transformers rated 4.5 VA and above enhance secure mounting reliability.

Ideal for industrial, electronic, and HVAC equipment applications, this PCB transformer ensures dependable voltage transformation for sensitive circuits requiring low noise and high reliability. Manufactured in Germany, it represents quality and precision in power supply components.

Operates at primary voltage of 230 V ac and secondary voltage of 9 V ac. Dual secondary outputs allow for flexible wiring options. Through hole mount with compact form factor for PCB assembly. Vacuum epoxy resin moulded to UL94-V0 fire safety standards.

Internal PTC device provides short circuit protection. Certified UL and VDE component for safety compliance. Efficient electrical performance with 65% efficiency rating. Rated for maximum operating temperature of 40°C. Dimensions: Length 51mm x Width 36mm x Depth 43mm.

Manufactured in Germany ensuring premium build quality. Explore more PCB Transformers and power supply components at EnvMart for your industrial and electronic design needs.