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LM75-20B05 Enclosed AC-DC Switching Power Supply
Cost-effective, high efficiency power supply with universal AC/DC input
- Type: Enclosed Type Single Output
- Output Power: 70W
- Series: LM75-20B
- Part Number: LM75-20B05
- Mechanical Form: Enclosed
- IP Level: Non-Waterproof
- Output Voltage: 5V
- Output Current: 14A
Top Features:
- Universal 85 - 264VAC or 120 - 373VDC Input voltage
- Operating ambient temperature range: -30? to +70?
- Low standby power consumption, high efficiency
- High I/O isolation test voltage up to 4000VAC
LM75-20B05 is widely used in industrial, LED, street light control, security, telecommunications, and smart home applications. It offers excellent EMC performance and complies with IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, EN60335, GB4943 standards.
Detailed Specifications:
- Input voltage range: 85-264VAC; 120-373VDC
- Inrush current (max.): Cold start, 65A at 230VAC
- Output voltage adjustable range: 4.5-5.5V
- Efficiency at 230VAC: 86%
- Max. capacitive load: 10000µF
- Input current (max.): 1A at 230VAC
- Short circuit protection: Hiccup, continuous, self-recovery
- Over-current protection: 110%-150% Io, self-recovery
- Withstand voltage: 300VAC
- Working temperature: -30 - 70°C
- Connection: Terminal block
- Dimension (LxWxH): 99 x 97 x 30 mm
- Weight: 220 gm
- Cooling Method: Free air convection
- Case Material: Metal (AL1100, SGCC)
- MTBF: >300000 Hrs
- Safety Class: CLASS I
- Safety standards: Meet IEC/EN/UL62368/EN60335/GB4943
- EMC standards: CISPR32/EN55032 CLASS B, IEC/EN61000-3-2 CLASS A, IEC/EN 61000-4-3 10V/m
- Certification: CE, CCC
- Warranty: 3 years
* Images are for illustration only; actual product may vary.