Our HYELEC Laboratory Power Supplies Portfolio


HY152A DC Power Supply
- Adjustable output voltage
- Analog Display for output voltage
- Overloadprotection
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
90 - 253V AC, 50/60Hz
|
Output Voltage
|
1.5-15V DC
|
Output Current
|
2A DC
|

HY3003 Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
207 - 253V AC, 50Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-3A DC
|

HY3003E Stabilized & Regulated DC Power Supply (Phone Repairs)
- High-precision Laboratory Power Supply
- USB Power Outlet
- Surge Protection
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
100 - 253V AC, 50/60Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-3A DC
|
Additional Information & Images

HY3005D Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Continuously adjustable output voltage and output current
- LCD Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
207 - 253V AC, 50Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-5A DC
|

HY3005E Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Features single chip integrated circuit technology
- Voltage Resolution: 10mV
- Current resolution: 1mA
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
207 - 253V AC, 50Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-5A DC
|
Additional Information & Images

HY3010 Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
207 - 253V AC, 50Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-10A DC
|

HY3020E Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
207 - 253V AC, 50Hz
|
Output Voltage
|
0-30V DC
|
Output Current
|
0-20A DC
|

HY5003B Stabilized & Regulated DC Power Supply
- High-precision Laboratory Power Supply
- Continuously adjustable output voltage and output current
- LED Displays for voltage and current
- For professional applications
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
230V/115V AC ± 10% 50HZ/60Hz ± 2Hz
|
Output Voltage
|
0-50V DC
|
Output Current
|
0-3A DC
|
Additional Information & Images

PS-28A Pocket Regulated DC Power Supply
This compact sized regulated power supply is ideal for all devices drawing up to 2 amperes. It is fully regulated to assure constant, accurate DC POWER is delivered to different kinds of electronics and electrical appliances. The rotary selector enables a constant choice of voltages (1.5V~15V DC), with any currents not more than 2000 MA. E.g. portable TV sets, video games, tape recorders, radios, scanners, boom boxes etc. The red and black binding posts enable easy connection to many appliances.
Data / Technical Specification:
Characteristic
|
Value / Info
|
---|---|
Input Voltage
|
100 - 253V AC, 50/60Hz
|
Output Voltage
|
1,5-15V DC
|
Output Current
|
0-2A DC
|
Additional Information & Images
About HYELEC

HYELEC is highly specialized in the development and manufacturing of laboratory power supplies. The company successfully obtained the ISO9001 quality management system certification. Through HYELEC’s focus on excellence, their laboratory power supplies have won many universities over and continuously get high praise. As a result of this, HYELEC has established good relationships and partnerships with many Asian high-tech companies und universities such as eastern communications, Holley group, Zhejiang University, Zhejiang University City College, Xi ‘an Jiaotong University, Shanghai Fudan University, and Shandong University of Science and Technology. Consequently, their products are perfectly suited for electronic labs in companies, universities, and (hobby-) workshops.
Let’s talk about how we can support your business. Send us your inquiry or your questions. We are looking forward to hearing from you!