8W AC/DC power module with single and dual output

bargain

Features:
- Universal input: 90-305V AC, 47-440Hz
- Low ripple and noise
- Low standby: <0.3W
- Isolation class II
- CE, UL approvals
- 3 years warranty
Specifications:
- Input voltage range: 90 - 305V AC or 120-430V DC
- Input frequency: 47-440Hz
- Output power: 8W (max.)
- Voltage accuracy: (single) ±2%/(D10) Vo: ±2%, Vr: ±15%/(others) Vo: ±2%, Vr: ±10%
- Minimum load: (single) 0%/(dual) 25% (at full load)
- Line regulation: (single) ±0.2%/(dual) Vo: ±0.2%, Vr: ±3% (LL to HL at full load) (typ.)
- Load regulation: (S33) ±3%/(S50) ±2%/(others) ±0.5%/(dual) Vo: ±0.5%, Vr: ±5% (10% to 100% at full load) (typ.)
- Ripple (20MHz bandwidth): (S240) <150mV (Vp-p)/(others) <100mV (Vp-p)
- Noise (20MHz bandwidth): (S240) <200mV (Vp-p)/(others) <150mV (Vp-p)
- Temperature coefficient: ± 0.02%/°C
- Short-circuit protection: Hiccup mode, indefinite (auto recovery)
- Efficiency: 69% - 81% (typ.)
- Frequency: 132 ± 8kHz
- Isolation voltage: 3000V AC (min.)
- Isolation resistance: 10⁸Ω (input to output) (min.)
- Operating temperature: -40°C to +70°C (with derating)
- Storage temperature: -40°C to +85°C
- Humidity: 95% RH (max.)
- Cooling: free-air convection
- Dimensions (tolerance ±0.5mm): L37.5 x W28.0 x H27.4mm (1.48 x 1.10 x 1.08 inches)
- Weight: 45g
- Case material: plastic resin with fiberglass (flammability to UL 94V-0)