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| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters XP Power QSB300 DC/DC Converter, 12V dc/ 25 mA, 75 |
| Brand | XP Power |
| Efficiency | 90% |
| Length | 61mm |
| Model | QSB300 |
| Depth | 13.2mm |
| Width | 57.9mm |
| Mount Type | Through Hole |
| Series | QSB300 |
| Maximum Operating Temperature | 100°C |
| Package Type | SIP |
| Minimum Operating Temperature | -40°C |
| Number of outputs | 1 |
| Maximum Output Power | 300W |
| Maximum Input Voltage | 75V dc |
| Minimum Input Voltage | 18V |
| Output Voltage 1 | 12V dc |
| Output Current 1 | 25mA |
| Isolation Voltage | 1.5kV dc |
XP Power QSB300 DC/DC Converter is a high-performance power supply module designed for demanding industrial and electronic applications. It provides a stable 12V DC output at 25mA current with a robust maximum input voltage capability of 75V DC, suitable for use in systems requiring regulated power conversion.
The device is housed in a SIP through-hole package that allows secure PCB mounting with easy replacement and maintenance. Its wide input voltage range from 18 to 75V DC ensures versatility across various power input scenarios. With an output power rating of 300W, this converter addresses medium power requirements efficiently.
The QSB300 series achieves up to 90% efficiency, reducing energy loss during conversion, and contributes to energy savings in power management setups. The built-in isolation voltage of 1.5kV DC enhances electrical safety by preventing cross-talk and potential damage between input and output circuits.
Designed for rugged environments, the unit operates reliably in temperatures ranging from -40°C to 100°C, making it fit for use in industrial, laboratory, manufacturing, and telecommunications equipment. Its compact form factor (61 x 57.9 x 13.2 mm) and baseplate cooling feature facilitate integration within tight spaces while maintaining effective heat dissipation.
Wide input voltage range from 18V to 75V DC for flexible deployment. High power density design coupled with reliable baseplate cooling. Remote On/Off and remote sense features allow precise voltage regulation and operational control.
Durable SIP through-hole package ensures stable mounting and ease of use. 3-year warranty provides confidence in product longevity and performance.
This DC/DC Converter is ideal for applications in industrial automation, telecommunications infrastructure, instrumentation, power distribution systems, and other fields requiring high-efficiency DC voltage conversion with robust environmental resilience.
Explore more innovative power conversion solutions and electronic components from XP Power available at EnvMart.
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