Dual · CB · 110-220V
Four Digital Adjustable Switching 30V 20A 600W DC Variable Power Supply
US$ 125
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V 5A Dual Channel Linear DC Regulated Digital Digital Power Supply for Factory Testing Aging
Features:
1. Small size, light weight and low ripple;
2, using PWM modulation, high efficiency, power, and stable performance;
3, intelligent temperature control circuit, good heat dissipation effect,
One-way Transmission · 1 Year · Single
Idealplusing Factory 20V 30V 40V 960W Output Adjustable 48VDC 20A 10A AC DC Power Supply Laboratory Use
US$ 160.88-168.88
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
IDEALPLUSING factory 20v 30v 40v 960w output Adjustable 48vdc 20A 10A ac dc power supply Laboratory use
PART 1. Introduction
The adjustable power supply adopts high frequency switching power technology. it is controlled by high performance microcomputer. The voltage and current can be adjust
CE · One-way Transmission · 1 Year
(D/A) Single Program-Controlled DC Power Supply DC Bench Power Supply 30V 10A 0-20A 600W Lab DC Power Supply with RS485/232 LAN
1 Piece (MOQ)
Product Description
BRIEF INTRODUCTION
1
The high voltage DC power supply is a kind of DC constant voltage and constant current high voltage power supply with continuously adjustable.
2
The maximum rated voltage of this series of power supply can reach <200KV and its performance are excellent
Two-way Transmission · 380V · 1 Year
DC Power Supply Adjustable Voltage and Current 30V/20A 600W High Power Stabilized Power Supply Laboratory Maintenance
US$ 99-4390
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Constant current source:
Technical characteristics:
1. AC constant current source is specially designed and manufactured for low-voltage electrical appliance users. Its output current is constant, and its output waveform is pure sine wave. It can carry resistive, inductive and
- Jinan Xinyuhua Energy Technology Co., Ltd.
-
- Shandong, China
- Contact Now
Single · CB · 110-220V
30V 20A 600W DC Programmable Power Supply with RS232
US$ 169
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V 20A 600W DC Programmable Power Supply with RS232
Parameters
Product Introduction
Related Products
Application
(1) Aerospace Testing
(2) Photovoltaic and energy storage system
(3) New energy vehicle
(4) Data center
(5) Industrial motor
(6) Power semicondu
Two-way Transmission · 380V · 1 Year
High Power Digital Display DC Regulated Power Supply 30V / 20A High Precision Adjustable Power Supply
US$ 99-4390
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Constant current source:
Technical characteristics:
1. AC constant current source is specially designed and manufactured for low-voltage electrical appliance users. Its output current is constant, and its output waveform is pure sine wave. It can carry resistive, inductive and
- Jinan Xinyuhua Energy Technology Co., Ltd.
-
- Shandong, China
- Contact Now
Two-way Transmission · 380V · 1 Year
Constant Power 30V 35V 100A / 150V 20A/ 300V 10A 1500W Variable Precision DC Power Supply Programmable with Multi Range Output
US$ 99-4390
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Constant current source:
Technical characteristics:
1. AC constant current source is specially designed and manufactured for low-voltage electrical appliance users. Its output current is constant, and its output waveform is pure sine wave. It can carry resistive, inductive and
- Jinan Xinyuhua Energy Technology Co., Ltd.
-
- Shandong, China
- Contact Now
Dual · CB · 110-220V
30V 20A High Presicious Various Swtihcing DC Power Supply
US$ 125
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V 20A SingleChannel Linear DC Regulated Digital Digital Power Supply for Factory Testing Aging
Features:
1. Small size, light weight and low ripple;
2, using PWM modulation, high efficiency, power, and stable performance;
3, intelligent temperature control circuit, good heat dissipation effect
ISO · CE · 1 Year
Idealplusing 30V 60V 90V 15A 20A Cabinet-Type Switching Programmable DC Power Supply for Product Aging Test
US$ 23.16-446.37
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V 60V 150V 200V VFD 5-Digit VFD Linear Programmable Power Supply
INTRODUCTION
This series of products is a high-precision programmable dc VFD linear power supply, which is light and compact, adjustable, and has multiple operating modes. Model.
FEATURE
1. Window List sequence test technolo
CE · 1 Year · Single
Idealplusing 15V 30V 60V 80V High Power Programmable Power Supply with Large Output Voltage for Scientific Research Projects
US$ 130.72-675.88
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
15V 30V 60V 80V High Precision Blue Screen programmable cabinet DC power supply
INTRODUCTION
This series of products is a high-precision single-output programmable linear DC power supply with high-precision, low ripple, adjustable, and multiple operating modes.
FEATURE
1.Window List sequenc
-
What are the key advantages of using switching power supplies?
Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.
-
How can I locate reputable suppliers for switching power supplies in China?
In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.
-
What factors should I consider when opting for wholesale purchase of switching power supplies?
Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.
One-way Transmission · 1 Year · Single
Factory Promotion 12V 20V 25V 30V 50V 60V 0-1200VDC 100A 75A 60A 50A 30A 0-100A 1500W Variable High Voltage DC Power Supply
US$ 100-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Factory Promotion 12V 20V 25V 30V 50V 60V 0-1200VDC 100A 75A 60A 50A 30A 0-100A 1500W Variable High Voltage DC Power Supply
Product Description
1
Small size and light weight are suitable for work surface use and rack installation.Using PWM modulation, the consumed power of the crystal module is l
1 Year · ISO · PWM
20kw High-Power Programmable DC Test Power Supply for Industrial Applications
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · 1 Year · Single
30V/200A Communication Programmable DC Power Supply 30V Stabilized Voltage and Current Laboratory DC Power Supply
US$ 500-10000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V/200A Communication Programmable DC Power Supply 30V Stabilized Voltage and Current Laboratory DC Power Supply
Specification
MAIN SPECIFICATION
Model
IPS-ATDH30200
AC INPUT
Input method
Single-phase
Voltage
220VAC ±10%
Frequency
50Hz/60Hz
Input current
30A
DC OUTPUT
Ra
One-way Transmission · 1 Year · Single
30V 200A High Current Regulated DC Switching Power Supply for Wastewater Treatment
US$ 100-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V 200A High Current Regulated DC Switching Power Supply for Wastewater Treatment
Product Description
1
Small size and light weight are suitable for work surface use and rack installation.Using PWM modulation, the consumed power of the crystal module is low, high efficiency, and has more powe
CE · 1 Year · Single
30A 30V 900W DC Programmable Power Supply Versatile Power Supply for Electronic Testing
US$ 130.72-675.88
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
15V 30V 60V 80V High Precision Blue Screen programmable cabinet DC power supply
INTRODUCTION
This series of products is a high-precision single-output programmable linear DC power supply with high-precision, low ripple, adjustable, and multiple operating modes.
FEATURE
1.Window List sequenc
One-way Transmission · 1 Year · Single
AC to DC Variable Voltage Constant Current 8000W Adjustable 20V 30V 40V 50V 200V 250V 400V 500V 1000V Medical Power Supply
US$ 100-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
AC to DC Variable Voltage Constant Current 8000W Adjustable 20V 30V 40V 50V 200V 250V 400V 500V 1000V Medical Power Supply
Product Description
1
Small size and light weight are suitable for work surface use and rack installation.Using PWM modulation, the consumed power of the crystal module
1 Year · ISO · PWM
10kw Wide-Range Programmable DC Power Supply for Equipment Testing
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · 1 Year · Single
15V 30V 60V 100V 150V Adjustable Programmable Power Supply DC Power Supply for Testing Repairing School
US$ 84.91-148.06
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
15V 30V 60V 100V 150V 300W 4-Bit Programmable Switching DC Power Supply
INTRODUCTION
This series of products is a single -output DC voltage voltage power supply. LED numbers are displayed, which can display voltage, current and power at the same time. Light and small, the voltage current can be
CE · 1 Year · Single
30V/300A Regulated and Adjustable DC Power Supply PLC Control 0-5V Experimental Testing Aging DC Power Supply
US$ 50-10000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
30V/300A Regulated and Adjustable DC Power Supply PLC Control 0-5V Experimental Testing Aging DC Power Supply
Specification
MAIN SPECIFICATION
Model
IPS-ATDH30300
AC INPUT
Input method
Three-phase
Voltage
380VAC ±10%
Frequency
50Hz/60Hz
Input current
15.3A
DC OUTPUT
Rated
1 Year · ISO · PWM
Jethley 15kw Programmable DC Power Supply High Precision Lab Grade
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
1 Year · ISO · PWM
Jethley 5kw Sequence Test DC Power Supply Automated Programming Efficient Stable
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
1 Year · ISO · PWM
Jethley 3kw High-Density Programmable DC Power Supply Space Saving Excellent Performance
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
1 Year · ISO · PWM
Programmable DC Stabilized Voltage Power Supply with Touchscreen Control for Automated Testing
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
1 Year · ISO · PWM
15kw Wide-Range Adjustable Programmable DC Power Supply for Motor Testing
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
1 Year · ISO · PWM
Jethley 30kw Programmable DC Power Supply Multi-Interface for Automation
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · 1 Year · Single
Adjustable 15V 30V 60V 100V 150V High Voltage DC Power Supply for Aging Tests
US$ 30.48-65.32
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
15V 30V 60V 100V 150V 300W Mini DC Power Supply
INTRODUCTION
This series of products are high-quality, high-stability economical DC regulated power supplies. They have LED four-digit voltage and current display, overvoltage protection, overcurrent protection, extremely high stability, and strong r
One-way Transmission · 1 Year · Single
1300W 1400W 1500W Switching Mode Adjustable Power Supply 15V 100A & 30V 50A & 50V 30A & 60V 25A 70V 25A& 100V 15A & 150V 10A Variable
US$ 100-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1300W 1400W 1500W Switching Mode Adjustable Power Supply 15V 100A & 30V 50A & 50V 30A & 60V 25A 70V 25A& 100V 15A & 150V 10A Variable
Product Description
1
Small size and light weight are suitable for work surface use and rack installation.Using PWM modulation, the consumed power of the crysta
CE · 1 Year · Single
15V 30V 60V 80V Idealplusing Adjustable Programmable Power Supply High-Precision Power Supply for Testing Repairing School
US$ 130.72-675.88
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
15V 30V 60V 80V High Precision Blue Screen programmable cabinet DC power supply
INTRODUCTION
This series of products is a high-precision single-output programmable linear DC power supply with high-precision, low ripple, adjustable, and multiple operating modes.
FEATURE
1.Window List sequenc
1 Year · ISO · PWM
5kw Compact Low-Voltage High-Current Programmable DC Power Supply for R&D Testing
US$ 800-280000
/ unit
1 unit (MOQ)
1 unit (MOQ)
Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) output modes. These modes can transition autom
- Jethley Electronics (Suzhou) Co., Ltd
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
One-way Transmission · 1 Year · Single
Single Phase 1800W Variable Power Supply DC 220VAC to DC Switching Mode Regulator 0-30V 0-60A 1800 Watt DC Power Supply
US$ 100-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Single Phase 1800W Variable Power Supply DC 220VAC to DC Switching Mode Regulator 0-30V 0-60A 1800 Watt DC Power Supply
Product Description
1
Small size and light weight are suitable for work surface use and rack installation.Using PWM modulation, the consumed power of the crystal module is
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