24V to 12V DC DC Converter

This 24V to 12V dc dc Converter has Short circuit / Overload / Over voltage Protections:

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Product Details

SD-50B-12 12V single output regulated power module 24V to 12V DC to DC converter

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Features:

2:1 wide input range

This 24V to 12V dc dc Converter has Short circuit / Overload / Over voltage Protections: 

1500VAC I/O isolation

Built-in EMI filter, low ripple noise

100% full load burn-in test

Fixed switching frequency at 83 KHz

Low cost and High reliability

The warranty period is two years.


SPECIFICATION

OUTPUT


Model

SD-50A-5

SD-50B-5

SD-50C-5

SD-50A-12

SD-50B-12

SD-50C-12

SD-50A-24

SD-50B-24

SD-50C-24

DC Voltage

5V

12V

24V

Rated Current

10A

4.2A

2.1A

Current Range

0~10A

0~4.2A

0~2.1A

Rated Power

50W

50.4W

50.4W

Ripple & Noise

100mVp-p

120mVp-p

150mVp-p

Voltage Adj. Range

4.5~5.5VDC

11~16VDC

23~30VDC

Voltage Tolerance

±2.0%

±1.0%

±1.0%

Line Regulation

±0.5%

±0.3%

±0.2%

Load Regulation

±0.5%

±0.3%

±0.2%

Setup, Rise, Hold Up Time

2.5s,50ms,------at full load

INPUT


Voltage Range

A:9.2~18VDC   B:19~36VDC   C:36~72VDC

Efficiency

70%

73%

76%

72%

75%

78%

74%

80%

83%

DC Current

A:7A/12V

B:3A/24V

C:1.5A/48V

PROTECTION


Over Load

105~150% rated output power

Protection type: Hiccup mode,recovers automatically after fault condition is removed

Over Voltage

5.75~6.75V/10%load

16.8~20V/10%load

31.5~37.5V/10%load

Protection type: Hiccup mode,recovers automatically after fault condition is removed

ENVIRONMENT


Working Temp.

-10~+60℃ (Refer to "Derating Curve")

Working Humidity

20~90% RH non-condensing

Storage temp., Humidity

-20~+85℃ ,10~95%RH

Temp. Coefficient

±0.03%/℃ (0~50℃)

Vibration

10~500Hz,2G10min./1cycle,60min.each along X, Y,Z axes

SAFETY & EMC


Safety Standards

Design refer to LVD

Withstand Voltage

I/P-O/P:1.5KVAC   I/P-FG:2.0KVAC   O/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC /25℃ /70%RH

EMC Emission

Compliance to EN55022(CISPR22)Class B

EMC Immunity

Compliance to EN61000-4-2,3,4,6,8, EN55024, heavy industry level, criteria A

OTHERS


Dimension

159*97*38mm(L*W*H)

Weight

0.48Kg

Packing

24pcs/12.7Kg/0.75CUFT


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Our Services

1.All inquiries will be replied in 12 hours

2.All products are 100% original

3.Short delivery time: 1-5 working days

4.Warranty: 2 years for different models

5.Our after sale service is per your any requirement.




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