China Yihua 1501da Quality Products DC Power Supply

YIHUA 1501DA variable DC power supply
Main function
1.Intelligent software design, automatic alarm for high temperature, automatic fault detection and alarm.
2. Short circuit protection and automatic recovery function
3.Able to detect GSM, CDMA, and PHS among other mobile phone radiofrequency signals.
4.New 0-1A,0-100mA settings, making testing more accurate.
5.Comes with 0-15V DC output function (the voltage output can be
adjusted both by gears or a slide controller).
6.New 0-100mA settings, making testing more accurate.
7.Testable voltage: 0-49.9 V
8.High accuracy and reliability
The advantages of our DC power supply
1. High precision and good technique to protect the product Safety and reliability.
We are using advanced Samsung IC according control software to shows. And in order to protect the product Safety and reliability, in software we make the Limit in the shows.
(Some of factory products in order to save the cost are using Analog Circuitry to do, so their precision Safety and reliability can not compete us. )
2. Good transformer
Our transformer are using good conductor and high efficient magnetic core. So we no need make bigger, but can satisfied the DC power suppy.
(some of factory transformer material less efficient that can not load, so they make bigger. That cause the weight heavy and high calorific value, so their transformer can not compete us. )
YIHUA 1501DA variable DC power supply Primary Technical Parameter
1. The power supply input 110V/220V/230V/240V AC
2. The biggest power 25W max
3. Output voltag: 0-15V DC
4. Work temperature -10ºC-40ºC
5. Empty carry to exhaust <0.25W
6. DC Regulated Power Supply, variable DC power supply
These are 220V units, you may need a transformer to use the machine in your country. We also do accept special orders for 110V units.



Model No.
Pointer / LED
Adjustable Current
Adjustable VoltageYIHUA PS-1502DD+LED0.6~2A0~15VYIHUA PS-1502D+Pointer 0~2A0~15VYIHUA PS-1501TPointer 0~1A0~15VYIHUA PS-1501D+Pointer 0~1A0~15VYIHUA PS-1501DAPointer 0~1A0~15VYIHUA PS-1502DDLED0.6~2A0~15VYIHUA PS-303DLED0~3A0~30VYIHUA PS-305DLED0~5A0~30V

ModelInner box
Dimension(cm)Outer box
Dimension(cm)QTYProduct weightYIHUA 1501T27*14*2276*29*46.510pcs1.9kgYIHUA 1501DA27*14*2276*29*46.510pcs1.9kgYIHUA 1501D+27*14*2276*29*46.510pcs1.9kg

Our warranty
*Credit Safeguard
GuangZhou YiHua Electronic Equipments Co,. Ltd was signed a contract with Alibaba and paid a large deposit, make buyers feel comfortable buying
*Factory advantage
Factory D&R / production/ sales/ and sales service together.
Manufactory sell directly,the goods are in plenty supply,delivery date fast,good compete price You could arrange to ship the goods by your self , or ask we help you arrange to ship. If we help you arrange to ship. Before quote the shipping freight, we need to know which model and quantity you are asking. We will according your detail address, order model and quantity to advise you ship by sea or, by air ,or by Express. As usual, we are using HongKong DHL to ship the small order..
*Delivery date
Over 100~over500pcs are 20days will ship out. Over 1000pcs are 30days .
If the material not enough or we have some customer queue up our products before you,
we will discuss with you the shipping date. If you want the delivery date faster than that day, please inquiry us, we will try to do it as your request.
*Warranty policy
One Years warranty
As usual, the shipping fee are high. if return China to repair are not worth the money. So we could support technology and give you the spare parts along with the product .
Note: warranty does not cover wearing parts:, for example :iron heater, gun heater ,iron tips.
*Products discount
as usual we quote three price for each model :sample price, over 60pcs price, over 500pcs price.
Those price are calculate our produce cost, as you know big order are less margin to sell. we hope take win-win business with both.
*Warm-heart note
1.If products upgrade or quality improve to change the technique parameter, the factory will not further notice.
2.If the customer haven't special request, the product in accordance with factory's setting quality standards to produce.