Products & Services

EPU20B series

20W Desktop Switching Power Supplies

● Single Output
● Class II
● IEC-320-C8 Input Inlet
● DoE VI
● LPS
● Wide Operating Voltage 90 to 264VAC, 47 to 63 Hz
● 1-Year Warranty

Model No. Output Voltage(VDC) Output Current(A) Max. Output Power(W) Safety Approvals
Model No.:*EPU20B-102 Output Voltage(VDC):5.0~5.99 Output Current(A):3.00~2.50 Max. Output Power(W):15 下载 :More
Model No.:*EPU20B-103 Output Voltage(VDC):6.5~8.0 Output Current(A):2.30~1.87 Max. Output Power(W):15 下载 :More
Model No.:*EPU20B-104 Output Voltage(VDC):8.0~11.0 Output Current(A):2.50~1.81 Max. Output Power(W):20 下载 :More
Model No.:EPU20B-105 Output Voltage(VDC):11.0~13.0 Output Current(A):1.81~1.53 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-106 Output Voltage(VDC):13.0~16.0 Output Current(A):1.53~1.25 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-107 Output Voltage(VDC):16.0~21.0 Output Current(A):1.25~0.95 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-108 Output Voltage(VDC):21.0~27.0 Output Current(A):0.95~0.74 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-109 Output Voltage(VDC):27.0~33.0 Output Current(A):0.74~0.60 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-110 Output Voltage(VDC):33.0~40.0 Output Current(A):0.60~0.50 Max. Output Power(W):20 下载 :More
Model No.:*EPU20B-111 Output Voltage(VDC):40.0~50.0 Output Current(A):0.50~0.40 Max. Output Power(W):20 下载 :More
Type File Name Download
Type:Datasheet File Name:SINPRO-EPU20B_L6-DATASHEET Download : Download
Type:Safety Certificate File Name:SINPRO-SPU21B,IPU21B,EPU20B-UL Download : Download
Type:Safety Certificate File Name:SINPRO-SPU21B,IPU21B,EPU20B-CB Download : Download
Type:Safety Certificate File Name:SINPRO-SPU21X,IPU21X,EPU20X-FCC Download : Download
Description
The EPU20B series of AC/DC switching mode power supplies provide 20 Watts of continuous output power. All supplies are UL94V-1 min compliant. All models meet FCC Part-15 class B and CISPR-22 class B emission limits and are designed to comply with UL/c-UL, TUV/GS and CE marking conformity assessment. All units pass burn-in test at full load condition.

Electrical Characteristics
● Efficiency: 81~87%
● Line Regulation: 1% (max.)
● Load Regulation: 5% (max.)
● Hold-Up Time: 8mS (min.)
● Output Ripple and Noise: 2% (max.)
 
Environmental
● Operating Temperature: 0 to +70°C
   (Derate linearly from 100% load at 40°C to 50% load at 70°C)
● Storage Temperature: -40 to +85°C
● Operating Humidity: 0~95%
● Storage Humidity: 0~95%
● MTBF: 100,000 calculated hours

[*]=MOQ is required. Please contact sales.