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12V AC power supply

FOB Reference Price:Get Latest Price
US $1 - 1,000 / Piece | 1 Piece/Pieces 12V AC power supply (Min. Order)
Supply Ability:
10000 Piece/Pieces per Month 12V AC power supply
Seller Support:
Payment protection
On-time shipment
Product quality protection

Quick Details

Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Model Number:
Output Power:
Output Type:
Input Voltage:
85~132V AC
Output Voltage:
Output Frequency:
Output Current:
12V AC power supply
input current:
AC impulse current:
Cold-start current 30A/115V 60A/230V
10500Hz,2G 10min./1cycle,Period for 60min,Each axes

Packaging & Delivery

Packaging Details: 12V AC power supply
standard packing for air/sea delivery!
Delivery Detail: 15days

12V AC power supply



 1.Low price and high reliability 
2.105 output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.With short-circuit and overload protection 
7.Compact size, light weight
8.100% full-load burning test
9.Installed with EMI filter, minimum wave


ModelS-100-3S-100-5S-100-7.5     S-100-12S-100-15S-100-24S-100-27S-100-48
DC output voltage3V5V7.5V12V15V24V27V48V
Output voltage error (Note2)±2%±2%±1%±1%±1%±1%±1%±1%
Rated output current20A20A13.6A8.5A6.7A4.5A3.7A2A
Output current rage0-20A0-20A0-13.6A0-8.5A0-6.7A0-4.5A0-3.7A0-2A
Wave and noise(Note3)100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p
Inlet stability(Note4)±0.5%±0.5%±0.5%±0.3%±0.3%±0.2%±0.2%±0.2%
Load stability(Note5)±0.5%±0.5%±0.5%±0.3%±0.3%±0.2%±0.2%±0.2%
DC output power60W100W102W102W100.5W108W99.9W96W
Adjustable range for DC voltage2.85-3.3V4.75-5.5V6.75-8.25V10.8-13.2V13.5-16.5V21.6-26.4V26-32V43.2-52.8V
AC input voltage range85132VAC/180264VACselected by switch4763Hz;255-370VDC
Input current2.4A/115V 1.2A/230V
AC impulse currentCold-start current 30A/115V 60A/230V
Leakage current<1mA/240VAC
Overload protection105%150% TypePULSING HICCUP SHUTDOWN Reset: auto recovery
Temperature coefficient±0.03%(050)
Setup rise hold up time200ms,100ms,30ms
Vibration10500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltageInput and output interval1.5KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC
Isolation resistanceInput and output interval,Input and enclosure,Output and enclosure0500VAC/100M Ohms
Working temperature and humidity-10+60,20%90%RH
Store temperature and humidity-20+85,10%95RH
Overall dimension199*98*38mm
Safety standardsMeet UL 1012 requirement(Not apply for the mark)
EMC standardsMeet FCC Part 15J Conduction Class B
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note:5)
3.Wave test:adoptingA12double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test: The load is from 0% to 100%,others 60%.
6.C2311must be knocked down.



pls feel free to inform us your request ,qty and other informations to get our price and leading time!



Chengdu Lunyee Industries Development Co. Ltd. as the Chinese leading provider of factory automation  solutions, has been specialized in manufacturing and exporting factory automation components worldwide


for decades. 




We offer AC/DC gear motors, apindle ,precision planetary gearboxes and stepper motors/drivers for servo systems,Linear bearings, guides & blocks for linear motion system. 

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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
30 Transactions 50,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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