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DP-241-5-10
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 12VA CHAS MT
- Series：Two-4-One™
- Mfr：Signal Transformer
- Package：Box
- 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：71.40mm L x 36.30mm W
- Height - Seated (Max)：42.80mm
- Voltage - Isolation：2500Vrms
- Weight：0.7 lb (317.51 g)
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Overview
The DP-241-5-10 is a laminated core power transformer from the Two-for-One series, rated at 12 VA. It features dual primary windings for 115 VAC and 230 VAC operation at 50/60 Hz. The secondary provides a single 10 VCT output at 1.2 A. Designed for chassis mounting with screw terminals, it measures 71.4 mm in length, 36.3 mm in width, and 42.8 mm in height. The unit utilizes a split bobbin construction to ensure superior isolation and low capacitive coupling between windings.
Feature Summary
- Split bobbin design ensures superior electrical isolation and minimizes capacitive coupling between windings.
- Dual primary winding configuration allows flexible connection for either 115 VAC or 230 VAC input systems.
- Chassis mount style with screw termination provides secure mechanical installation and reliable electrical connections.
Applications
- Industrial control panels requiring isolated power conversion
- Electrical equipment needing step-down voltage transformation
- Power transmission and distribution systems
Procurement Notes
Verify that the specific part number matches the required electrical specifications, particularly the 12 VA rating and 10 VCT secondary output. Confirm that the chassis mount style and screw terminal type are compatible with the intended enclosure design. Ensure the operating temperature range of -40 C to +105 C meets the environmental conditions of the application site before finalizing procurement.
Selection Notes
Select this component when a compact, high-isolation transformer is needed for industrial applications. The split bobbin architecture is critical for minimizing noise and ensuring safety in sensitive circuits. Consider the physical dimensions of 71.4 x 36.3 x 42.8 mm for space constraints. The dual primary capability simplifies inventory management for global deployments by supporting both standard voltage regions.
Part Context
This model belongs to the Signal Transformer Two-for-One series, which emphasizes versatility and reliability in industrial power conversion. The DP-241 series is characterized by its robust laminated core construction and split bobbin technology. These transformers are engineered to provide consistent performance across a wide temperature range, making them suitable for demanding environments where stability and isolation are paramount.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
FAQ
What is the dielectric strength of the DP-241-5-10?
The transformer has a dielectric strength of 2500 Vrms.
Does the DP-241-5-10 support multiple input voltages?
Yes, it features dual primary windings that allow operation at either 115 VAC or 230 VAC.
