AC-DC 24V 1A EMI Isolated Step-down
Switch Power Supply Module Buck Converter
Input characteristics:
1. Input AC Voltage Range: 85VAC-264VAC
2. Input DC Voltage Range: 110VDC-350VDC
3. Frequency Range: 47-63Hz
4. Input Current: 1A(115VAC) / 0.5A(230VAC)
5. Input Surge Current: 20A/230VAC (Cold start)
6. Efficiency: 81%
7. Standby Power Consumption: ≤200mW/230VAC
Output Characteristics:
1. Output Voltage: 24VDC
2. Output Voltage Accuracy: ±1%
3. Rated Current: 1ADC
4. Rated Power: 20W
5. Ripple and Noise: ≤100mV
6. Line Regulation: ±1% (Full load)
7. Load Regulation: ±3% (10-100% load)
8. Start Rise Time: 2000ms, 30ms/115VAC; 1000ms, 30ms/230VAC (Full load)
9. Hold Time: 16ms/115VAC, 50ms/230VAC (Full load)
General Characteristics:
1. Working Temperature: -30 to 70℃
2. Working Humidity: 20 to 90% RH
3. Temperature Drift Coefficient: ±0.02%℃
4. Board Size: 86.5 x 45.4 x26mm
Protection:
1. Output Over Power protection: YES
2. Short circuit protection: YES
3. Temperature protection: YES
4. Overcurrent protection: YES
Packing List:
1pcs x AC-DC 24V 1A Step-down Switch Power Supply Module