Home
Supplier Discovery
Electrical & Electronics
Switching Power Supply
Dc Source Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
More
Management Certification
ISO9001:2008
Others
ISO9001:2015
ISO14001:2015
ISO45001:2016
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Gansu
More
about dc source
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
dc source
5,000+ factories verified
Jinan Xinyuhua Energy Technology Co., Ltd.
Send Inquiry
Uni-T DC Power Supply Constant Voltage Current Function 30V 3A Power Source Constant Current Source Low Voltage High Current
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
Programmable 220V AC to 100V 20A 24A Digital Adjustable Switching Lab DC Power Supply Source with Constant Current and Voltage Constant AC Air Switch
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
Eucol DC Bias Current Source Cheap Price 200kHz
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
10000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source Manufacturing Processing
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
1/4
Tunkia Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
TA1500 AC / DC Standard Source
US$
32,000.00
-
420,000.00
1 set
(MOQ)
TUNKIA TI2000 DC High Current Standard Source Current Transformer Testing 300A to 10kA
US$
1,000.00
-
80,000.00
1 Piece
(MOQ)
High Precision DC Current Source for Stable Measurements
US$
68,500.00
-
131,000.00
1 Piece
(MOQ)
TUNKIA TD1850 Portable High Accuracy AC/DC Current Source and Voltage Source
US$
1,000.00
-
10,000.00
1 Piece
(MOQ)
1/4
Jethley Electronics (Suzhou) Co., Ltd
Send Inquiry
3kw High Power DC Source for Solar Panel IV Curve Tracer System
US$
428.00
-
280,000.00
1 unit
(MOQ)
20kw Variable DC Power Source for PCB Manufacturing and Electroplating
US$
428.00
-
280,000.00
1 unit
(MOQ)
Testing Solar Inverter Efficiency Using Advanced Programmable DC Power Sources
US$
428.00
-
280,000.00
1 unit
(MOQ)
Heavyduty 5kw DC Power Source for Large-Scale LED Driver & Lighting Aging Lines
US$
428.00
-
280,000.00
1 unit
(MOQ)
1/4
SHENZHEN SCIEO ELECTRONICS CO., LTD.
10 yrs
·
Trading Company
Send Inquiry
DC Power Supply PV60-1000-40-3 Unidirectional DC Source Semiconductor IC Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply LC100-EV Series Programmable Feedback DC Source Battery Protection Board Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply PV06-100-30-4 Micro Inverse Aging DC Source Clean Energy Power Generation Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply LC30 Series Programmable Feedback DC Source Ai Sever Power Supply Testing
Negotiable
1 Piece
(MOQ)
1/4
Honle Group Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
WYJ Series Adjustable DC Power Source
US$
10.00
10 Pieces
(MOQ)
Wyj DC Low Voltage Power Regulator Home Used Power Source
US$
10.00
10 Pieces
(MOQ)
Wyj Series DC Power Source
US$
10.00
10 Pieces
(MOQ)
Honle Hln 800va Full-Auto Inverted Power Source for Computer
US$
49.90
100 Pieces
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Programmable High Precision 500A 1150V DC Power Source GF6019d1
US$
25,770.00
3 Pieces
(MOQ)
GF302c Program-Controlled AC DC Power Source
US$
6,800.00
-
12,000.00
1 Set
(MOQ)
Gfuve Multifunction Electrical Transducer Calibrator AC DC Power Factor Energy Source
US$
6,800.00
-
12,000.00
1 Set
(MOQ)
Gf303b Portable Power Source, CE, ISO Approved, AC/DC Power Source
Negotiable
1 Piece
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.5
·
Manufacturer/Factory
Send Inquiry
Hzjs8310 Portable High Accuracy AC/DC Current Source and Voltage Source
US$
7,742.00
1 Set
(MOQ)
Huazheng Hzjs8310 Handheld 3 Phase Multifunctional AC/DC Standard Power Source
US$
7,742.00
1 Set
(MOQ)
Program Control AC/DC Withstanding Voltage Hipot & Insulation Resistance Tester
US$
1,200.00
-
3,065.00
1 Piece
(MOQ)
20kv Highpot Test Equipment AC DC Withstand Voltage Hi Pot Tester
US$
1,200.00
-
3,065.00
1 Piece
(MOQ)
1/4
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Xinpoming AC to DC Pure Sine Wave Power Source 30kVA for Scientific Research
US$
3,046.00
-
3,600.00
1 Piece
(MOQ)
300kVA Three Phase Low Noise Fast Response Frequency Converter AC Power Source 220V 60Hz to 220V 50Hz for Drilling Platform
US$
11,500.00
-
17,000.00
1 Piece
(MOQ)
No Radiation Interference AC Power Source VFD Variable Frequency Drive
US$
985.00
-
1,160.00
1 Piece
(MOQ)
50kVA AC Variable Frequency Power Source with Ce Certification Three Phase in Single Phase out
US$
2,100.00
-
2,700.00
1 Piece
(MOQ)
1/4
Xiangtan Hondson Coating Technology Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
PVD Vacuum Coating DC Planar Magnetron Installations Sputtering Sources
US$
15,200.00
-
16,000.00
2 sets
(MOQ)
40kw Typical Magnetron Sputtering Source for Vacuum Sputtering
US$
15,200.00
-
16,000.00
2 sets
(MOQ)
40kw Typical Magnetron Sputtering Source for Vacuum Sputtering Cathode
US$
15,200.00
-
16,000.00
2 sets
(MOQ)
15kw Hipims High-Power Impulse Magnetron Sputtering Power Source
US$
28,000.00
5 units
(MOQ)
1/4
EP HIPOT ELECTRIC CO., LTD.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Adjustable DC Power Source Ep Hipot Electric
US$
268.00
-
3,890.00
1 Piece
(MOQ)
High Voltage Electrostatic Generator 100mA 50kvac 70kvdc Power Frequency Hv Source for Mask Electrostatic Workshop Dust Removal Testing Transformer
US$
200.00
-
2,000.00
1 Piece
(MOQ)
Portable High Current Injection Source-500AMPS 1000AMPS 2000AMPS
US$
1,000.00
-
3,500.00
1 Piece
(MOQ)
Eply 20A Variable Current DC Power Supply
US$
268.00
-
3,890.00
1 Piece
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
4.0
Send Inquiry
Three Phase Universal Relay Test Kit AC/DC Current & Voltage Source
US$
2,500.00
1 Piece
(MOQ)
Six Phase Relay Tester AC DC Voltage Source Current Source
US$
3,800.00
1 Piece
(MOQ)
DC High Voltage Hipot Cable Tester for DC Voltage Withstand Test
US$
2,000.00
1 Piece
(MOQ)
Relay Test Equipment Power Three Phase Relay Analyzer for Electric Power Maintenance
US$
3,000.00
1 Piece
(MOQ)
1/4
Dongguan Qihang Electronic Technology Co., Ltd.
15 yrs
·
Trading Company
Send Inquiry
Keithley 6220 DC Current Source
US$
13,890.00
1 Piece
(MOQ)
Tektronix Keithley 2400 2401 2420-C Source Measurement Unit (SMU) Instrument Provides Four Quadrants 2401 1A 20V
US$
550.00
1 Piece
(MOQ)
Rohde&Schwarz Ngu411 Source Measurement Unit 6.5bit Display 60W Two Quadrant Digital Source Table
US$
6,000.00
1 Piece
(MOQ)
Rohde&Schwarz Ngu201 Ngu401 Source Measurement Unit 6.5bit Display 60W Two Quadrant Digital Source Table
US$
10,000.00
1 Piece
(MOQ)
1/4
SHENZHEN K-TECH TECHNOLOGY CO., LTD
5.0
Send Inquiry
Alienware Ultrabook Replacement 48V DC 5A 240W Power Supply Power Source
US$
22.50
-
23.50
500 Pieces
(MOQ)
30W Desktop Power Adapter with AC and DC Cables for Computers
US$
1.82
-
1.88
1,000 Pieces
(MOQ)
20W Desktop Power Supply 5V 4A AC/DC Power Adapter with Cable
US$
2.17
-
2.23
1,000 Pieces
(MOQ)
Standard 240W at 19V 12A Power Charger for Gaming Laptops Audio
US$
22.50
-
23.50
500 Pieces
(MOQ)
1/4
Xiamen Tmax Battery Equipments Limited
5.0
Send Inquiry
TMAXCN Brand- HVMSS-SPC-1-LD 1" Flexible Head for DIY RF & DC Sputtering Coater Magnetron Sputtering Source
US$
3,000.00
1 Piece
(MOQ)
TMAXCN Brand- HVMSS-SPC-1 1" Magnetron Sputter Source with High Vacuum Quick Connector for Sputtering Coating Machine
US$
2,780.00
1 Piece
(MOQ)
TMAXCN Brand- VTC-600-2HD-GB-LD Dual-Head 2 Magnetron Plasma Sputtering Coater DC RF Source Film Coating Machine in Glovebox
US$
16,000.00
1 Piece
(MOQ)
TMAXCN Brand VTC-600-2HD-LD DC/RF Dual-Head High Vacuum Coating Machine 2 Inch Magnetron Plasma Sputtering Coater
US$
15,000.00
1 Piece
(MOQ)
1/4
Shenzhen Aimiqu Technology Co., Ltd.
4.5
Send Inquiry
Electrical 6es7221-1bf32-0xb0 Simatic S7-1200 Digital Input Sm 1221 8 Di 24 V DC Sink/Source
US$
250.00
-
600.00
1 Piece
(MOQ)
Bmxcps2010 Power Supply Module X80 - 24 V DC - 16.8 W Power Bank
US$
500.00
-
1,400.00
1 Piece
(MOQ)
Bmxcps2010 Electrical Power Supply Module X80 - 24 V DC - 16.8 W Power Bank
US$
500.00
-
1,500.00
1 Piece
(MOQ)
6ep1336-3ba10 New Stabilized Power Supply 1-Phase 24 V DC with 20A Stabilized Power Supply Input 120-230V AC 110-220V DC Output
US$
500.00
-
900.00
1 Piece
(MOQ)
1/4
Shenzhen NetHome Technology Co.,Ltd
4.0
Send Inquiry
Huawei ETP4860-B1a2 Embedded Olt Communication Power Source AC DC Full Configuration-48V60A
US$
1.00
1 Piece
(MOQ)
Huawei Power Supply R4850 48V 100A DC ETP48100-B1
US$
1.00
1 Piece
(MOQ)
Telecom Power Source 220V Inverter with a Power Rating of 9.6kw ETP23012-C2a1 Loaded with I23003G1 Inverter Modules
US$
1.00
1 Piece
(MOQ)
200A Telecom Power Sources ETP48200-B2a1 for Olt
US$
1.00
1 Piece
(MOQ)
1/4
TANG CHENG INTERNATIONAL TRADE CO., LTD.
5.0
Send Inquiry
Kaiyuan Inverted DC Submerged Arc Welding Power Source Zd7-1000
US$
2,448.00
-
2,736.00
1 Piece
(MOQ)
China Made Plasma Cutting Power Source Cut Series
US$
450.00
1 Piece
(MOQ)
Zd7 Type IGBT Inverter Submerged Arc Welding Power Source
US$
350.00
-
2,550.00
1 Piece
(MOQ)
Huayuan Arc Welding Machine Saw Power Source Zd7-1000IGBT with Good Price
US$
1,496.00
-
1,584.00
1 Piece
(MOQ)
1/4
Nanjing Tianxingtong Electronic Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Selling Optical laser Light Source T-Op300
US$
70.00
-
140.00
1 Piece
(MOQ)
Optical Fiber Laser Light Source
US$
70.00
-
200.00
1 Piece
(MOQ)
T3s-Max China Good Quality and Nice Price Optical Fiber Fusion Splicer
US$
2,400.00
1 Set
(MOQ)
Laser Source (T-OP300-S3S5)
US$
70.00
-
140.00
1 Piece
(MOQ)
1/4
Suzhou Tophee Tech Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Max Laser Source 3kw Max for Laser Welding Machine
US$
1,580.00
-
1,600.00
1 Piece
(MOQ)
6kw Max Fiber Laser Source for Laser Cleaning Machine
US$
1,580.00
-
1,600.00
1 Piece
(MOQ)
Raycus Multi-Module High-Power Continuous Fiber Laser Source Generator Is Greater Than 40%
US$
1,450.00
-
1,600.00
1 Piece
(MOQ)
1kw 3kw 6kw Max Fiber Laser Source for Welding Machine
US$
1,580.00
-
1,600.00
1 Piece
(MOQ)
1/4
Yueqing Page Electrical Co., Ltd.
11 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Siemens Original Newpower Source 6ep7133-6ae00-0bn0
US$
225.00
1 Piece
(MOQ)
Siemens Original Newpower Source 6ep3333-6sb00-0ay0 Industry Mall
US$
86.60
1 Piece
(MOQ)
Simatic Et 200sp Digital Output Module 6es7132-6bh01-0ba0
US$
86.60
1 Piece
(MOQ)
Schneider Electric Discrete Output Module, TM3dq32tk
US$
86.90
1 Piece
(MOQ)
1/4
Dongguan Mengtai Instrument Co., Ltd.
5.0
Send Inquiry
DC Laboratory 60V 15A Regulated Lab Power Supply Voltage Regulator Stabilizer Switching Bench Source
US$
537.00
1 Piece
(MOQ)
Programmable DC Power Supply Regulated Switching Adjustable Lab Bench Power Source
US$
305.00
1 Piece
(MOQ)
DC Power Supply 60V 10A Laboratory Stabilized Adjustable Variable Digital Regulated Bench Source
US$
137.00
-
199.00
1 Piece
(MOQ)
1800W Programmable Power Supply Laboratory Adjustabel DC Stabilized Power Source
US$
615.00
1 Piece
(MOQ)
1/4
Shenzhen Xingkerong Technology Co., Ltd.
19 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Japan IGBT Programmable AC Power Source Single 3 Phase Variable Frequency Converter
US$
1,500.00
-
2,796.00
1 Piece
(MOQ)
Outdoor Converter 200kVA 3 Phase Frequency Converter AC Power Source 50/60Hz 400Hz
US$
15,546.00
5 Pieces
(MOQ)
50Hz /60Hz to 400Hz Variable Frequency Converter 2kVA AC Power Source
US$
590.00
5 Pieces
(MOQ)
China Factory Supply AC Power Source 30kVA 60Hz /50Hz Frequency Converter Three Phase
US$
2,796.00
5 Pieces
(MOQ)
1/4
VSHOW PRO LIGHTING
11 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Vshow L3 IP65 Stage Light Featuring 250W Rgbalc 6in1 LED Source
US$
120.00
-
125.00
1 Piece
(MOQ)
Vshow L3 Flex LED Blinder IP65 Stage Lighting Mini Outdoor Blinder for Stage
US$
120.00
-
125.00
1 Piece
(MOQ)
Vshow L3 178*2W Flex LED Blinder Versatile IP65 Stage Lighting Solution
US$
120.00
-
125.00
1 Piece
(MOQ)
Vshow Studio Light Wash Light PAR Light for Audience
US$
120.00
1 Piece
(MOQ)
1/4
Zhejiang Akarui Electronic Technology Co., Ltd.
Send Inquiry
Single Phase Keypad Prepaid Smart Electric Energy Meter Dual Source
US$
30.00
5 Pieces
(MOQ)
Ciu Type Prepaid Smart Electric Meter with Single Phase Source
US$
30.00
5 Pieces
(MOQ)
Dual Source Keypad Energy Meter for Smart Home Solutions
US$
90.00
5 Pieces
(MOQ)
Advanced Prepaid Smart Electric Meter with Dual Source Technology
US$
90.00
5 Pieces
(MOQ)
1/4
Shantou Easywell Electronic Technologies Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Medical Headlight Loupe LED Light Source Ks-Mc01 Headwear with 2.5X Loupe
US$
80.00
-
105.00
10 pc
(MOQ)
5W Ks-W02 in Black Wireless LED Headlight with Single Battery for Ent
US$
60.00
-
70.00
50 pc
(MOQ)
Competitive Than Europe Brand 5W Dual Batteries Ks-W02 Surgical Headlight
US$
90.00
-
105.00
10 pc
(MOQ)
Surgical Dental LED Headlight Medical Headlamp Ks-W01 with 2.5X Loupe
US$
90.00
-
115.00
10 pc
(MOQ)
1/4
Ningbo GLGW New Energy Co., Ltd
1 yrs
Send Inquiry
Ready-to-Use Portable Energy Source for Camping and Home Use - Capacity: 204.8wh
US$
75.90
-
79.70
1 Piece
(MOQ)
384wh Long-Lasting Energy Source: Versatile Portable Power Generator for All Needs
US$
59.78
-
62.77
1 Piece
(MOQ)
High Efficient Modular Power Supply: Long-Lasting Energy Solution Portable Generator
US$
59.78
-
62.77
1 Piece
(MOQ)
Efficient Modular Power Supply: Long-Lasting Energy Solution Portable Generator
US$
59.78
-
62.77
1 Piece
(MOQ)
1/4
Starry Networking Tech Ltd.
Send Inquiry
Can Supply Netapp Fas9000 Stable Source
Negotiable
1 Set
(MOQ)
H3c Ethernet Network S5560X-54c-Pwr-Ei Series Switches
US$
2,100.00
-
2,200.00
1 Set
(MOQ)
Good Source of Qfx10000-LC-Blnk Junip Switches
US$
500.00
-
510.00
1 Set
(MOQ)
Ws-C4506-E Cisco 4500 Switch
US$
2,000.00
-
3,000.00
1 Set
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Seismic Energy Source Electric Controlled Drop Hammer Source Weight Drop Source for Shallow Reflection Refraction and Surface Wave Seismic Drop Hammer Source
US$
1.00
1 Piece
(MOQ)
Electrical Seismic Vibrator Module Accelerated Weight Drop Source Seismic Drop Hammer Seismic Source
US$
2,000.00
1 Piece
(MOQ)
Gd-600 Engineering Seismic Source Seismic Source Characterization
US$
1.00
1 Piece
(MOQ)
Advanced Seismic Energy Sources for Enhanced Data Analysis
US$
1.00
1 Piece
(MOQ)
1/4
Xiamen Fugong EV Tech Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Revolutionary DC/DC Power Source for New Energy Vehicles
US$
937.00
-
3,395.00
2 pieces
(MOQ)
Compact Integrated Power Source for Electric Vehicle DC/DC Module
US$
1,108.00
-
3,568.00
2 pieces
(MOQ)
High Performance DC/DC Power Source for Electric Cars.
US$
2,247.00
-
3,500.00
2 pieces
(MOQ)
12. Fg-Dybh-Jc04A DC/DC Power Source for Electric Automobiles
US$
2,428.00
-
3,900.00
2 pieces
(MOQ)
1/3
Guangzhou Idealplusing information technology co., LTD
5.0
Send Inquiry
Good Used Programmable DC Power Supply High Stability Programmable DC Power Source for Precision Instruments High-Voltage Programmable DC Power Supply
Negotiable
1 Piece
(MOQ)
10000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source
Negotiable
1 Piece
(MOQ)
3000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source
US$
500.00
-
10,000.00
1 Piece
(MOQ)
20V 6000A High Voltage High Current High Power High Precision High Frequency Programmable Variable Switching/Switch Mode Pulse AC/DC Power Supply/Source
US$
800.00
-
2,000.00
1 Piece
(MOQ)
1/4
1
175