TCT40-03E07K The Triad Magnetics TCT40-03E07K is a Class 2 control transformer with a laminated core, rated for 40VA. It features a 120V input and a 12V output.
Mfr Part #:

TCT40-03E07K

Available from 1 distributors
Mfr Name: Triad Magnetics
Triad Magnetics
The Triad Magnetics TCT40-03E07K is a Class 2 control transformer with a laminated core, rated for 40VA. It features a 120V input and a 12V output.
Total Stock: 1 pcs
$ Price Range: $3.00

TCT40-03E07K Available from 1 distributor

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TCT40-03E07K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Center Tap
Current
Height
Input Voltage
Mounting Type
Output Current
Output Voltage
Power
Primary Winding(s)
Secondary Winding(s)
Temperature Rise
Termination Style
Type
Voltage
Weight

TCT40-03E07K Description

Short technical summary and product information.

The Triad Magnetics TCT40-03E07K is a Class 2 control transformer designed for various electronic, electro-magnetic, and electrical control applications. It features a laminated core construction and a tamper-resistant shroud for safety, along with a steel bracket for ease of mounting.

 

This transformer has a maximum power rating of 40VA, with a primary input voltage of 120V at 50/60 Hz and a secondary output voltage of 12V at 3.34A. It offers a typical voltage regulation of 15% and a temperature rise of less than 40°C. The unit is designed for chassis mounting and utilizes wire leads for termination.

 

Applications for this transformer include HVAC systems, control boards, lighting, relays, solenoids, small motors, and other low-voltage control functions. It meets Class 2 transformer safety agency recognition requirements.

TCT40-03E07K Quick Information

Product Type: Control Transformer
Canonical Name: Triad Magnetics TCT40-03E07K Class 2 Control Transformer
Subcategory: Class 2 Power Control Transformer

TCT40-03E07K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCT40-03E07K Estimated Pricing

Qty Low High
1+ $3.00 $3.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCT40-03E07K Features

  • 40VA maximum power rating.
  • 120V AC input, 12V AC output.
  • Chassis mount with steel bracket.
  • Wire lead termination style.
  • Class 2 transformer safety recognition.

TCT40-03E07K Applications

  • Suitable for HVAC control systems.
  • Used in electronic control boards.
  • Applicable for low voltage lighting.
  • Ideal for relay and solenoid control.
  • Powers small motors and pumps.

TCT40-03E07K FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum power rating of the TCT40-03E07K transformer?

The maximum power rating is 40VA.

What are the input and output voltages for the TCT40-03E07K?

The input voltage is 120V AC at 50/60 Hz, and the output voltage is 12V AC.

What is the output current of the TCT40-03E07K transformer?

The output current is 3.34A.

How is the TCT40-03E07K transformer mounted?

It is designed for chassis mounting with a steel bracket.

What type of termination does the TCT40-03E07K use?

It uses wire leads for termination.

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