The SA5C025W.. series includes 25W single-output switching power supplies, specially designed for applications requiring a compact format, essential efficiency and silent operation. Its vented box-style design ensures optimal natural air convection, making it ideal for integration into electronic devices, household equipment, control systems, LED lighting and OEM solutions.
Key features of the SA5C025W series..:
- Output power: 25W
- Available voltages: 5V / 12V / 15V / 24V DC
- Wide input range: 100..264VAC or 235..373VDC
- Input frequency: 47~63Hz
- Typical efficiency: 75% to 81%, depending on the model
- Cooling: natural convection (fanless)
- Estimated MTBF: ≥ 327,900 hours (MIL-HDBK-217F @ 25°C)
- Hold-up time: 30 ms at full load
- Dimensions: 84 x 57 x 37.5 mm
- Weight: approx. 160 g
- Voltage tolerance: ±1.0% ~ ±1.5%
- Ripple & noise (max.): 50 ~ 80 mVp-p
- Output voltage adjustment: ±10%
- Built-in protections: short circuit, overload (110–135%), overvoltage
- Certifications: CE, EN60950-1, EN60335-1, EN61558-1/2-16, GB4943
- EMC standards met: EN55032, EN55035, EN61000-3-2/3
- 100% full-load burn-in tested
- Isolation: I/P–O/P, I/P–FG: 1.5KVAC, O/P–FG: 0.5KVAC
- Insulation resistance: ≥ 100M Ohm (500VDC)
Recommended applications:
- Compact electronic devices
- Household appliances (EN60335 compliant)
- Low-power LED lighting
- Controllers, sensors, embedded systems
- OEM applications with space or cost constraints
Thanks to its vented box design, silent operation and international safety compliance, the SA5C025W.. series is ideal for professional integrations requiring a compact 25W power supply.
The SA5C025W12 is a 12V DC – 25W switching power supply in a vented box-style enclosure, optimised for natural air convection. It is ideal for powering compact electronic systems, sensors, control circuits and OEM devices that require a stable 12V output.
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