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K78U12-500R3 Description
K78U12-500R3 Description
The K78U12-500R3 is a high-performance DC/DC converter designed and manufactured by Mornsun America, LLC. This external/internal converter offers a robust solution for various applications within the ITE (Commercial) sector. With a maximum input voltage of 90V and a minimum input voltage of 18V, it provides a stable 12V output with a maximum current of 500mA. The converter boasts an impressive efficiency of 91%, ensuring optimal power usage and minimal energy loss.
K78U12-500R3 Features
- Voltage - Input (Max): 90V
- Voltage - Input (Min): 18V
- Current - Output (Max): 500mA
- Voltage - Output 1: 12V
- Efficiency: 91%
- Number of Outputs: 1
- Mounting Type: Through Hole
- Size / Dimension: 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm)
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- REACH Status: REACH Unaffected
- RoHS Status: Not applicable
- Approval Agency: CE
- ECCN: EAR99
- HTSUS: 8504.40.9580
- Package: Tube
The K78U12-500R3 stands out among similar models due to its high efficiency, wide input voltage range, and reliable performance. Its compact size and through-hole mounting type make it suitable for various commercial applications where space is a constraint.
K78U12-500R3 Applications
The K78U12-500R3 is ideal for use in a wide range of commercial and industrial applications, including:
- Telecommunications Equipment: Powering communication devices and systems.
- Industrial Control Systems: Providing stable power to control panels and automation equipment.
- Medical Devices: Ensuring reliable power to medical instruments and diagnostic equipment.
- Security Systems: Powering surveillance cameras, access control systems, and alarms.
- Retro-Fitting and Upgrades: Converting legacy systems to modern power requirements.
Conclusion of K78U12-500R3
In conclusion, the K78U12-500R3 is a versatile and reliable DC/DC converter that offers exceptional performance and efficiency. Its wide input voltage range, compact size, and high efficiency make it an ideal choice for a variety of commercial and industrial applications. With its robust design and CE approval, the K78U12-500R3 is a trusted solution for powering your next project.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.87657 | $2.88 |
| 10+ | $2.54915 | $25.49 |
| 44+ | $2.35372 | $103.56 |



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