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Nuvotem Talema 230 V ac 2 x 9 V ac Toroidal Transformer 2 Output 5 VA UL IEC 70021K

Category Toroidal Transformer Brand Nuvotem Talema Condition New

Specifications

Country of Origin India
Brand Nuvotem Talema
Model 70021K
Gross Weight 144g
Mount Type PCB
Series 70000
Termination Type Pin
Maximum Operating Temperature 60°C
Secondary current 278mA
Number of outputs 2
Winding Type Dual Primary
Standards/Approvals UL, IEC
Primary Voltage 230 V ac
Secondary Voltage 2 x 9 V ac
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Toroid Centre Potted

Key Features

  • Compact and lightweight design suitable for PCB mounting.
  • Dual 9 V ac secondary windings with a combined current of 278 mA.
  • Low magnetic interference and noise ensure high efficiency.
  • Fully encapsulated construction rated UL94-V0 for safety and durability.
  • Supports operating frequencies between 50 Hz and 60 Hz.
  • Maximum operating temperature of 60°C for reliable performance.
  • Easy mounting with M4 central bush included for secure PCB installation.
  • Meets industry standards including UL and IEC certifications.

Product Description

Nuvotem Talema 70021K Toroidal Transformer is a miniature encapsulated PCB mount transformer designed for reliable power conversion in electronics applications. It features a 230 V ac primary voltage with dual 9 V ac secondary outputs capable of delivering 5 VA power. This transformer provides 278 mA secondary current and has a maximum operating temperature of 60°C.

Engineered for industrial, HVAC, manufacturing, and commercial electronics uses, it ensures low magnetic interference and reduced noise levels for high efficiency. Its fully encapsulated UL94-V0 rated construction protects against environmental damage and electrical hazards.

The transformer is built for optimal installation with a low profile compact design and an M4 central bush for easy PCB mounting. It operates efficiently within 50 - 60 Hz frequency ranges.

Compact and lightweight design for space-constrained PCB applications. Dual primary winding configuration allowing for either 115 V or 230 V supply compatibility. Low radiated magnetic fields minimize interference in sensitive electronic circuits.

Extremely low hum and noise improve application performance. Encapsulation ensures protection and durability in industrial settings. 100% electrical and flash tested for quality assurance. Compliance with EN60950, VDE0805, UL506, UL1950, and UL6500 standards.

Suitable for electronic components, power supplies, and other transformer uses. Discover more Nuvotem Talema transformers and industrial electrical components in the Electronics & Electricals category at EnvMart.

Nuvotem Talema 230 V ac 2 x 9 V ac Toroidal Transformer 2 Output 5 VA UL IEC 70021K
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Frequently Asked Questions

The primary voltage rating of this transformer is 230 V ac.

It has dual 9 V ac secondary outputs.

The maximum operating temperature is 60°C.

The transformer can deliver a secondary current of 278 mA.

It operates efficiently within a frequency range of 50 Hz to 60 Hz.

It is designed for PCB mounting and includes an M4 central bush for secure installation.

It complies with UL and IEC standards.

The gross weight of this transformer is 144 g.

It features a dual primary winding configuration.

It has a fully encapsulated construction rated UL94-V0 for safety and durability.

It is engineered for industrial, HVAC, manufacturing, and commercial electronics applications.

The termination type is pin.

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