Wide range AC input voltage power Source smps +dual output switch power supply 12v 15v

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$3.97 - $4.29 / Piece | 10 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
KAIHUI
Model Number:
KHD15-15
Output Power:
1 - 50W
Output Type:
DUAL
Input Voltage:
90~264V AC
Output Voltage:
+15V/-15V
Output Frequency:
47~63Hz
Output Current:
1A/0.5A
Name:
Power Supply Source smps +15v -15v 22.5W Dual Output Type Unit
Dimension:
74*68*27mm
Protection:
Short circuit, overload, overvoltage protection
Efficiency:
84%
Warranty:
2 Years
Safety Standards:
GB4943,EN60950
EMC Standards:
GB9254,EN55022 CLASS B
ODM/OEM:
YES
Weight:
0.15KG
Certification:
CE ROHS
Supply Ability
Supply Ability:
80000 Piece/Pieces per Month within 2 days for stocks;5-7 days for samples.
Packaging & Delivery
Packaging Details
1pcs/box Standard packing.
Port
Guangzhou port
Lead Time :
Shipped in 15 days after payment

Wide range AC input voltage power Source smps +dual output switch power supply 12v 15v

Product Description

 Features: 

1,High efficiency, low temperature rise
2,Contains filter, low output noise

3,Wide range ofAC input voltage

                        Model No.

Specification

KHD-15-12

KHD-15-15

CH1

CH2

CH1

CH2

Output

Output Voltage

+12V

-12V

+15V

-15V

Rated Current

1A

0.5A

1A

0.5A

Current Range

0.1-1.5A

0.1-1A

0.1-1A

0.1-0.5A

Rated power

18W

22.5W

Ripple

100mVp-p

100mVp-p

100mVp-p

100mVp-p

Adjustable output range

CH1:±10%

Output Accuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Keep up time

800ms, 30ms, 16ms/115VAC    300ms, 30ms, 50ms/230VAC

Input

Input Voltage range

88~264V AC,100~370VDC

Input current

0.4A/115V    0.2A/230V

Input frequency

47~63Hz

Efficiency

84%

84%

Inrush current

30A@230V

Leakage Current

<0.3mA@240V

Protection

Over load

105~150%,Hiccup,automatic recovery

Short circuit

Hiccup,automatic recovery

Output overvoltage

------

Over Temp.

------

Environment

Working Temp.,Humidity

-10~50℃,10~90% RH,No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

Safety&EMC Standards

Safety standards

GB4943,EN60950

Pressure

I/P-O/P,I/P-FG:1.5KV;O/P-FG:0.5KV DC 1min.

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standards

GB9254,EN55022 CLASS B

Others

Dimension

74*68*27mm

Weight

0.15Kg

Note

1. All parameters 230VAC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity;

2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;

3. Ripple Test: 30cm long strands connected to the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;

4. Line Regulation: at rated load conditions, the input voltage changes from low to high measured;

5. Load regulation: the measured output from minimum load to 100% load change measured.


    

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 Payment&Shipping

Payment
We accept T/T, L/C,or Western Union,if you have any
problems about payment,please contact us

Shipping
15-20 days after sample approval and deposit received.
Tracking No. will be sent to you after delivery and you
will get every important shipping status by email

FAQ

Q1. Can I have a sample order for power supply?
A1: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

 

Q2: Do you accept OEM/ODM for the switching power supply  ?

A2: Yes. we do.

 

Q3:How about the quality?

A3:We have the better professional and experienced engineers team and strict QA and QC system.Repair rate under 0.1%~0.2%

 

Q4:What is PFC?
A4:PFC stands for Power Factor Correction. The purpose of PFC is to improve the ratio of apparent power and real power. The power factor is only 0.5~0.7 in non-PFC models. In PFC models, the power factor can reach above 0.9. The calculation formulas are as below: 
Apparent Power=Input Voltage x Input Current (VA) 

Real Power= Input Voltage x Input Current x Power Factor (W) 

 

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