Products
Contact Us
- Contact Person : Mr. Xiaoyan yu
- Company Name : ZHEJIANG WEIHAO ELECTRONIC CO.,LTD
- Tel : 86-577-61777088
- Fax : 86-577-61777072
- Address : zhejiang,yueqing,No.231,WeiLiu Road
- Country/Region : China
- Zip : 325600
Products List
D-50
Features:High efficiency, high reliability and low costSwitch input voltage range choiceProtection characteristics: short circuit/overload100% full load and machine testAir coolingWorking frequency 24 KHz2 year warrantySize: 159 * 98 * 38 mm (L * W * H)modelD-50AD-50BCH1CH2CH1CH2outputDc output voltage5V12V5V24VOutput voltage...
24v-12v 15a
SummaryModel: 24v-12v 15amodulation system: PWMTransistor connection mode:push-pull typeGeneral SpecificationSpecificationUnitDataPSMintypicalMixinputVoltage rangeV1832Valid input loadtransfer Efficiency%9093quiescent currentmA3545OutputDC voltageV1212.8rated currentA15powerW180220ripple wavemVp-p80280ProtectionInput anti - accessyesoutput over...
S-320
Specifications:S-320 switch power supply,cctv psu 1.CCC CE RoHs approved 2.100% full load burn-in test 3. AC input selectable by switctch Features:1. AC input range selectable by switch2. Protections: Short circuit / Overload / Over voltage / Over temperature3. Forced air cooling by built-in DC fan4. Cooling Fan ON-OFF auto control5. 100% full...
S-35
Features: High efficiency, high reliability and low cost Switch input voltage range choice 100% full load and machine test Protection characteristics: short circuit/overloadAir cooling Working frequency 37 KHz Two years warranty Size: 129*98*38mm (L * W * H)ModelS-35-5S-35-9S-35-12S-35-15S-35-24OUTPUTDc output voltage5V9V12V15V24VOutput...
D-30
Features:High efficiency, high reliability and low costSwitch input voltage range choiceProtection characteristics: short circuit/overloadAir coolingHas the boot display (light emitting diode (led)Working frequency 23 KHz2 year warrantySize: 129 * 98 * 38 mm (L * W * H)modelD-30AD-30BCH1CH2CH1CH2outputDc output voltage5V12V5V24VOutput voltage...
24v-12v 40A
SummaryModel: 24v-12v 40Amodulation system: PWMTransistor connection mode: push-pull typeGeneral Specification SpecificationUnitDataPSMintypicalMixinputVoltage rangeV1832Valid input loadtransfer Efficiency%9093quiescent currentmA3545OutputDC voltageV1212.8rated currentA40powerW480512ripple wavemVp-p200300ProtectionInput anti -...
Q-120B
Q-120W series normal quad switching power supplyFeatures:●AC input voltage range selected by switch ●Small volume,low weight,high efficiency●Protections:short circuit/over load/over voltage●LED indicator for power on●100% full load burn-in test●2 Year warranty●100% full-load burn-in test Q-120 series power supply...
24v-12v 10a
SummaryModel: 24v-12v 10amodulation system: PWMTransistor connection mode:push-pull typeGeneral SpecificationSpecificationUnitDataPSMintypicalMixinputVoltage rangeV1832Valid input loadtransfer Efficiency%9093quiescent currentmA3545OutputDC voltageV1212.8rated currentA10powerW120150ripple wavemVp-p80260ProtectionInput anti - accessyesoutput over...
MS-100
Features:Input voltage range had exchange by switch choiceHad small volume, light weight, high efficiencyCharacteristics: short circuit protection miscalculates/overloadHad natural coolingWith that took on light emitting diode (led)100% had burned machine full load test2 years had quality guaranteeSize: had 159 x 98 x 38...
DR-75
ModelDR-75-12DR-75-15DR-75-24DR-75-48DC output voltage12V15V24V48VOutput voltage range(Note:2)±2%±2%±1%±1%Rated output current6.3A5A3.2A1.6AOutput current range0-6.3A0-5A0-3.2A0-1.6AWave and noise(Note:3)100mVp-p100mVp-p150mVp-p240mVp-pInlet stability(Note:4)±0.5%±0.5%±0.5%±0.5%Load...