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Dongguan Longwei Electronic Technology Co., Ltd.

Linear DC Power Supply, Power Supply, DC AC Power Supply manufacturer / supplier in China, offering 150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair, Power Supply Unit 5000W DC Switching Power Supply (0-50V 0-100A), 50V 80A DC Electroplating 2400W Switching Power Supply and so on.

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Supplier Homepage Product Linear dc power supply DF series 150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair

150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair

FOB Price: US $55-60 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $55-60/ Piece
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Production Capacity: 20000
Transport Package: Cartons
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: PS305DF
  • Warranty: 1 Year
  • Input Voltage: 110-220V
  • Brand: Longwei
  • Output Current: 0-5A
  • Trademark: longwei
  • Origin: Dongguan, Guangdong
  • Output Type: Single
  • Output Power: 150W
  • Certification: CE, RoHS
  • Output Voltage: 0-30V
  • Dimension: 340*190*210
  • Specification: 6.0kg
  • HS Code: 85044014
Product Description
PS305DF adjustable linear dc power supply with alligator cable and power cord.
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair
150W PS305df High-Precision 0-30V 0-5A Adjustable Linear DC Power Supply for The Mobile Repair










Model: PS-305DF
PS series power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use.
  • Feature:
Signal channel output
Digital meter show the voltage and current values, 4LED display
Voltage/current adjust knob with rough and meticulous adjustable
Light and compact design
Deal for educational laboratories, safe for students to use
Constant voltage and constant current operation
Low ripple and noise
Affordable and easy to operate
Have current limitation protection
  • Application:
Educational Laboratories
Electronic production line
Communications industry
Product research
All other areas need dc power supplies
  • Specifications:
Model: PS-302DF
Input voltage: 220 V/110V±10% 50/60Hz (setting switch at the back)
Output voltage: 0-30V (resolution 10mV, current resolution 1mA)
Output current: 0-5A
Operating Temperature: 00C to 400C    
Relative humidity: <80%
Storage Temperature:-100C to 700C    
Relative humidity: <70%
Constant voltage state:
Voltage stability: <0.01%+3mV
Load stability :< 0.01%+5mV
Recovery time :< 100μS
Ripple & noise : <1.0mVrms
Temperature coefficient: < 300PPM/0C
Constant current state:
Current stability: < 0.2%+3mA         
Load stability :< 0.2%+3mA
Ripple & noise :< 3mArms
ModeRated OutputDimensionWeight
Voltage(V)Current(A)D×W×H(mm)KG
PS-302DF0-30V0-2A340*190*2105.5~6.5
PS-303DF0-30V0-3A340*190*2105.5~6.5
PS-305DF0-30V0-5A340*190*2105.5~6.5
PS-6402DF0-64V0-2A340*190*2105.5~6.5
PS-6403DF0-64V0-3A340*190*2105.5~6.5
 
 
 
 
 
 
 
 
 
REMARK: WE COULD DO THE PRODUCT ACCORDING TO CUSTOMERS' REQUIREMENT
 
 
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