12v3a适配器 桌面式

●You can alternative with the output voltage、current. 可根据您的要求调整输出电压、电流。ePau5spl2驱yo

●All range voltage input .全球电压范围输入，hSnm●,L箱syne

●High efficiency.高效率，attang范at-i℃

●Green power. 绿色环保，d设cneta、备0驱i

●Built in EMI filter.内置EMI滤波器件。c保）求o0oi--恒a

●Widely used in battery charging charger constant voltage and current LED driver, digital equipment, instrumentation,home appliances,loudspeaker box,Security and Safety Technology,communications equipment.     
       广泛应用于电池充电、充电器、恒压、恒流、LED驱动、数码设备、仪器仪表、家用电器、音箱功放、安防设备、通信设备等。w号。11工e环6r备H

Input voltage 输入电压范围 …………… 90---264Vac （输入电压可按要求订制）4hr邮o入uy●可7r

Input current (max) 输入电流…………… 0.7A Input frequency.phievv-ve码u

Frequency 输入频率 ……………… 47---63Hzc电订7vPirf先1,

Operating temperature 工作环境温度…………… -40---50 ℃a：cr音inpee露k

Operating humidity 工作环境温度………………… 10---90%RH应5t℃eBtr●Qgt

Storage temperature 储藏温度 ………………… -40--- 80℃功D波温etnt.等路r

Storage humidity 储藏湿度 ………………………… 5---90%RHwpea5jur广7O5

Over power protection 过功率保护：Yes (auto recover)ar30se功p间a@e

Short circuit protection 短路保护 ： can continuous (auto recover),eraS范人Na等波w

Leakage Current 泄露电流：0.25mA max. @264Vac input3p率rt输h●2k,r

MTBF 平均无故障时间：meet MIL-HDBK-217F over 50K hours,full load 25℃ttas2t备e2r用n

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Mobile phone 手机：15627445237  1    e可●,境-。kh电d备

联系：0755－33565239  33565237.-vrPngdR器入●

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