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Shenzhen Sunyuan Technology Co., Ltd.

Dc Dc Converter, 1w Dc Dc Converter, Power Module manufacturer / supplier in China, offering 1W-10W DC-DC Converter with (2: 1) Wide Voltage Range Input High Volt. Output Non-Isolation, 2-Wire Passive 4-20mA Sy 4-20mA-O 2-Wire Passive I/V Converter, 0-5V /4-20mA to RS485/RS232 a-D Converter Data Acquisition ISO 4021 U (A) and so on.

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Supplier Homepage Product 2:1 Wide Input Range Regulated Output DC-DC 1W-10W DC-DC Converter with (2: 1) Wide Voltage Range Input High Volt. Output Non-Isolation

1W-10W DC-DC Converter with (2: 1) Wide Voltage Range Input High Volt. Output Non-Isolation

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Production Capacity: 50000PCS/Week
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: GRBxxxx D-xW-A Series
  • Output: 80V, 100V, 110V,220V, 250V, etc
  • Isolation: Non-Isolation
  • Ripple/Noise: 150MVP-P, 20MHz Bandwidth
  • Operating Temperature Range: -25-70celsius Deg.
  • Specification: CE, RoHS, ISO9001: 2008
  • Input Range: 4.5-9V, 9-18V, 18-36V,etc
  • Power Consumption: 1W-10W
  • Output Accuracy: +/-2%
  • Efficiency: 80%-90%
  • Trademark: YUAN
  • Origin: Shenzhen, Guangdong
Product Description
2: 1 Wide Range Input Regulated Output DC-DC Converter with Protection Non-isolation
GRB Series

Sunyuan GRB Series 0.1-10W (2: 1) Wide Voltage Range Input DC-DC Power Converters adopt the advanced DC-DC conversion and pressor technology and the unique vacuum insulation and encapsulation technology, and the metal shield used in shell, which have the following characteristics: Moistureproof, shockproof, high efficiency, low noise, low temperature drift, anti-EMC electromagnetic interference, etc. The DC -DC modules are widely used in mine exploration, metallurgy, optical control technology, medical equipment, physical and chemical experimental analysis, etc.

Features of DC-DC Converters:
Voltage Input: 4.5-9VDC, 9-18VDC, 18-36VDC Standard(2: 1)wide voltage range input.
Output power consumption: 2-10W.
Voltage output: 80VDC, 100VDC, 110VDC, 150VDC, 200VDC, 250VDC, have OTP, OCP, UVL, SCP poly-protection functions.

Technical Paramerter:
See the following table
Output Specifications:
Technical Specifications Technical Parameter Testing Conditions
Voltage Stability Accuracy 3.0%max 1%-100% load range 
 Voltage Regulation 0.5%max full load 
Load Regulation ±0.5%type.
±1.0%max (No load to full load)
0%-100% load range
Ripple and Noise ≤150mVp-p,max 20MHzband width 
Dynamic Response Speed ≤150us 25% load-full load 
Response Time 500ms  
Input Specifications:
Input Voltage Range (12VDC)9 - 18VDC  
(24VDC)18 - 36VDC  
Linear Speed Rate 0.5%  low end- high end
General Specifications:
Switch Frequency 150KHZ Typical Value
Conversion Efficiency See Model Selection Guide  
Isolation Voltage Non-isolated   
Average Non-failure Interval Time 50000 hours  
Temperature Coefficient 0.02%/ºC  
Environment Characteristics:
Operating Temperature -40ºC- +85ºC  
Storage Humidity -55ºC - +125ºC  
Relative Humidity 10% - 90%  
Cooling Mode free air  
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