S-400-12V ac/dc compact single output enclosed led switching power supply(S-400W)

China enclosed switching power supply manufacturers, built-in type chassis, metal shell, switch power supply can be used for room temperature environment. Universal ac input voltage range,have complete protection function, 100% full load aging test. Security monitoring, display, light box, suitable for indoor use.

S-400W series compact single switching power supply feature:

· Universal AC input range 

· Small volume,low weight,high efficiency

· Protections: short circuit/over load

· Cooling by free air convection

· LED indicator for power on

· 100% full load burn-in test

 Remark:
1 All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
2 Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3 Tolerance: includes set up tolerance, line regulation and load regulation.

1.Enquiry answered within 24 hours
Don't hesitate to send inquiry to us when you see our products, we will do our best to reply as soon as possible and help you get more profit here

2.OEM/ODM available 
you can supply your logo and package design to us, we will do that according to your requirements
3.Customized products supplied
we have 2 electronic engineers, so we can produce all kinds of stabilizers according to your thought
4.Sample for you 
Telling me your specific address and your requirements of stabilizers, sample can be offered for test before order, but customer will have to pay the sample charger and freight charge. The sample will be refunded cost when order confirmed. 
5. 2 years warranty available:
Every stablizers has 1pcs qualification and 1pcs after-sale service card, customers can get 2 years warranty with the both card

Q 1. what's the payment terms?