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DP241-5-10A21
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 12VA CHAS MT
- Series：Chassis-Tran
- Mfr：Pulse Electronics
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：10V
- Current - Output (Max)：1.2A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：12VA
- Mounting Type：Chassis Mount
- Termination Style：Solder, Quick Connect
- Size / Dimension：71.37mm L x 41.40mm W
- Height - Seated (Max)：35.05mm
- Voltage - Isolation：2500Vrms
- Weight：0.7 lb (317.51 g)
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Overview
The DP241-5-10A21 is a laminated core power transformer manufactured by Pulse Electronics. It features a dual primary configuration supporting 115V and 230V AC inputs via series or parallel connections. The secondary output provides 10V at 1.2A, resulting in a 12VA rating. Designed for chassis mounting, the unit measures 71.4 x 41.4 x 35.1 mm and utilizes quick connect termination style.
Feature Summary
- Dual primary winding design allows flexible connection for 115V or 230V AC input sources
- Laminated core construction supports 12VA power handling capacity
- Chassis mount style ensures secure installation in industrial enclosures
Applications
- Industrial control systems requiring isolated power conversion
- Equipment utilizing quick connect terminal interfaces
- Chassis-mounted power supply architectures
Procurement Notes
Verify component status as this model is listed as obsolete by major distributors. Confirm availability through remaining stock channels or authorized surplus suppliers. Ensure compatibility with existing chassis mounting holes and quick connect pin layouts before procurement. RoHS compliance status should be validated against current regulatory requirements for the target deployment region.
Selection Notes
Select this component only if the specific 10V secondary voltage and 1.2A current rating match the load requirements. Verify that the physical dimensions of 71.4 x 41.4 x 35.1 mm fit within the designated enclosure space. Ensure the system design accommodates the dual primary voltage options and quick connect termination method rather than PCB soldering.
Part Context
This transformer belongs to the Pulse Electronics 241 series of industrial control transformers. The series typically offers various voltage configurations and power ratings tailored for general-purpose isolation applications. The DP241-5-10A21 variant specifically addresses low-voltage secondary needs with a compact laminated core form factor suitable for panel integration.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete lifecycle status, direct cross-referencing requires consulting manufacturer obsolescence notices or engineering change orders for equivalent replacements.
