Products & Services

SPU45 series

50W I.T.E. Desktop Switching Power Supplies

● Single to Triple Output
● Class I
● IEC-320-C14 Input Inlet
● DoE VI (Dual to Triple Output)
● Wide Operating Voltage 90 to 264 VAC, 47 to 63 Hz
● Crowbar Mode OVP
● High Altitude of 5000m
● 3-Year Warranty

Model No. Output Voltage(VDC) Output Current(A) Max. Output Power(W) Safety Approvals
Model No.:*SPU45-101 Output Voltage(VDC):3.0~5.0 Output Current(A):8.00 Max. Output Power(W):40 下载 :More
Model No.:SPU45-102 Output Voltage(VDC):5.0~6.0 Output Current(A):8.00 Max. Output Power(W):40 下载 :More
Model No.:SPU45-103 Output Voltage(VDC):6.0~8.0 Output Current(A):7.00 Max. Output Power(W):42 下载 :More
Model No.:SPU45-104 Output Voltage(VDC):8.0~11.0 Output Current(A):5.63 Max. Output Power(W):45 下载 :More
Model No.:SPU45-105 Output Voltage(VDC):11.0~13.0 Output Current(A):4.00 Max. Output Power(W):45 下载 :More
Model No.:SPU45-106 Output Voltage(VDC):13.0~16.0 Output Current(A):3.46 Max. Output Power(W):45 下载 :More
Model No.:SPU45-107 Output Voltage(VDC):16.0~21.0 Output Current(A):2.75 Max. Output Power(W):50 下载 :More
Model No.:SPU45-108 Output Voltage(VDC):21.0~27.0 Output Current(A):2.30 Max. Output Power(W):50 下载 :More
Model No.:SPU45-109 Output Voltage(VDC):27.0~33.0 Output Current(A):1.85 Max. Output Power(W):50 下载 :More
Model No.:SPU45-110 Output Voltage(VDC):33.0~40.0 Output Current(A):1.51 Max. Output Power(W):50 下载 :More
Model No.:SPU45-111 Output Voltage(VDC):40.0~50.0 Output Current(A):1.25 Max. Output Power(W):50 下载 :More
Model No.:*SPU45-200 Output Voltage(VDC):+3.3 / +12.0 Output Current(A):5.0 / 2.0 Max. Output Power(W):40 下载 :More
Model No.:SPU45-201 Output Voltage(VDC):+5.0 / +12.0 Output Current(A):5.0 / 2.0 Max. Output Power(W):42 下载 :More
Model No.:SPU45-202 Output Voltage(VDC):+5.0 / +15.0 Output Current(A):5.0 / 1.5 Max. Output Power(W):42 下载 :More
Model No.:SPU45-203 Output Voltage(VDC):+5.0 / +24.0 Output Current(A):5.0 / 1.0 Max. Output Power(W):42 下载 :More
Model No.:SPU45-204 Output Voltage(VDC):+3.3 / +5.0 Output Current(A):5.0 / 2.0 Max. Output Power(W):26.5 下载 :More
Model No.:SPU45-209 Output Voltage(VDC):+12.0 / -12.0 Output Current(A):3.0 / 1.0 Max. Output Power(W):42 下载 :More
Model No.:SPU45-210 Output Voltage(VDC):+15.0 / -15.0 Output Current(A):2.0 / 1.0 Max. Output Power(W):42 下载 :More
Model No.:*SPU45-215 Output Voltage(VDC):+5.0 / -24.0 Output Current(A):5.0 / 1.0 Max. Output Power(W):42 下载 :More
Model No.:*SPU45-216 Output Voltage(VDC):+5.1 / +7.2 Output Current(A):1.0 / 2.6 Max. Output Power(W):23.82 下载 :More
Model No.:*SPU45-300 Output Voltage(VDC):+3.3 / +12.0 / -12.0 Output Current(A):5.0 / 2.0 / 0.8 Max. Output Power(W):42 下载 :More
Model No.:SPU45-301 Output Voltage(VDC):+5.0 / +12.0 / -5.0 Output Current(A):5.0 / 2.0 / 0.8 Max. Output Power(W):42 下载 :More
Model No.:SPU45-302 Output Voltage(VDC):+5.0 / +12.0 / -12.0 Output Current(A):5.0 / 2.0 / 0.8 Max. Output Power(W):42 下载 :More
Model No.:SPU45-303 Output Voltage(VDC):+5.0 / +15.0 / -15.0 Output Current(A):5.0 / 2.0 / 0.8 Max. Output Power(W):42 下载 :More
Model No.:*SPU45-304 Output Voltage(VDC):+5.0 / +24.0 / -24.0 Output Current(A):5.0 / 1.0 / 0.5 Max. Output Power(W):42 下载 :More
Model No.:*SPU45-305 Output Voltage(VDC):+5.0 / +24.0 / -12.0 Output Current(A):5.0 / 1.0 / 0.8 Max. Output Power(W):42 下载 :More
Model No.:*SPU45-306 Output Voltage(VDC):+3.3 / +12.0 / -5.0 Output Current(A):5.0 / 2.0 / 0.8 Max. Output Power(W):40 下载 :More
Type File Name Download
Type:Safety Certificate File Name:SINPRO-SPU45-CCC(MIT) Download : Download
Type:Safety Certificate File Name:SINPRO-SPU45-CCC(MIC) Download : Download
Type:Safety Certificate File Name:SINPRO-SPU45,IPU45-UL Download : Download
Type:Safety Certificate File Name:SINPRO-SPU45,IPU45-FCC Download : Download
Type:Safety Certificate File Name:SINPRO-SPU45,IPU45-CB Download : Download
Type:Datasheet File Name:SINPRO-SPU45-DATASHEET Download : Download
Description
The SPU45 series is a family of desktop power supplies (external power supplies) that are designed to offer 40W-50W continuous output power with a single to triple output of 3v-50v (coming with a universal input of 90-264 Vac) at efficiencies up to 85% and can operate in an operating temperature range of 0 to +70°C with a 5000M altitude operational ability.
 
The ITE power supplies are burn-in test conducted and offer class I operation and crowbar mode overvoltage protection (OVP). The series owns comprehensive protection designs along with all-inclusive safety certifications and conforms to major international safety standards including UL/IEC/EN/CSA C22.2 60950-1. All modules are fully compliant with RoHS directive, and the ones with dual to triple output are DoE VI energy efficiency regulation compliant.
 
The SPU45 switching power supplies are designed for ITE applications and are ideal for multipoint control units (MCU), radios, sound mixers, digital video recorders, particle analyzers, microscopes, access control systems to ATM, electronic dart machines, etc.
 
To find more applications, plug/connector selections, and product details, please click the contact us button below and experience the customized service.

Electrical Characteristics
● Efficiency: 75~85%
● Line Regulation: 1% (max.)
● Load Regulation: 7% (max.)
● Hold-Up Time: 12mS (min.)
● Output Ripple and Noise: 1% (max.)
   (The Ripple & Noise is under 3.3VDC at 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

*Click the Contact Us button below for more product applications, plug/connector selections, and experience the customized service.