DP-241-6-16L

Overview

The Signal Transformer DP-241-6-16L is a laminated core power transformer designed for industrial applications. It features dual primary windings supporting 115V and 230V inputs at 50/60 Hz frequencies. The unit provides a single secondary output of 16V at a maximum current of 2A, resulting in a 30VA power rating. Key electrical specifications include a 2500Vrms isolation voltage and wire lead termination style. The component utilizes chassis mounting with flange attachment and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Dual primary winding configuration enables compatibility with both 115V and 230V AC input sources.
• High potential insulation provides 2500Vrms isolation between primary and secondary circuits.
• Robust laminated core construction supports continuous operation in demanding industrial environments.
• Flange-mounted chassis design facilitates secure installation within equipment enclosures.

Applications

• Industrial control panel power supplies
• Equipment requiring isolated 16V DC rectified power
• Chassis-mounted electronic systems

Procurement Notes

Verify the specific part number suffix against official Signal Transformer documentation to confirm exact pinout and terminal configuration. Ensure that the required input voltage matches the dual-primary specification. Confirm mechanical dimensions and mounting hole patterns align with the target chassis design before procurement.

Selection Notes

Select this model when a 30VA capacity is required with a 16V secondary output. The dual primary option is suitable for global deployment where input voltages vary between 115V and 230V. Consider the wire lead termination style for integration into custom wiring harnesses or PCB assemblies requiring direct soldering or crimping connections.

Part Context

This component belongs to the DP-241 series of laminated core transformers manufactured by Signal Transformer. The series is characterized by standard industrial form factors and reliable performance for general-purpose power conversion tasks. The DP-241-6-16L specifically denotes the 30VA variant with a 16V secondary winding.

Replacement Considerations

Direct substitutes may include other 30VA laminated transformers with identical 115/230V primary and 16V secondary ratings. Verify physical footprint, mounting hole spacing, and terminal arrangement to ensure mechanical interchangeability without modifying the enclosure design.

FAQ

Does the DP-241-6-16L have a center tap on the secondary winding?

No, the DP-241-6-16L features a single secondary winding providing 16V at 2A without a center tap.

What is the maximum operating temperature for this transformer?

The maximum operating temperature for the DP-241-6-16L is +105°C.