Home
Supplier Discovery
Electrical & Electronics
LED Power Supply
C Constant Current 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
Guangdong
More
about c constant current source
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
c constant current source
1,000+ factories verified
Wuxi Baiyida Electromechanical Technology Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bydie12A 220V Constant Current Source Conditioner
US$
1,060.00
1 Piece
(MOQ)
Bydie04A Constant Current Source Conditioner
US$
375.00
1 Piece
(MOQ)
Bydie05A Constant Current Source Conditioner
US$
460.00
1 Piece
(MOQ)
Bydie03A Constant Current Source Conditioner
US$
285.00
1 Piece
(MOQ)
1/4
Jinan Xinyuhua Energy Technology Co., Ltd.
Send Inquiry
High Precise Single AC Constant Current Power Source for Compressor Test
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)
High Precision Bipolar Constant Current Power Supply Power Supply Current Source Constant Current Source Low Voltage High Current
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
Constant Current 4 LED Module 2835 SMD 2.4W Outdoor DC 12V Light Source for Light Box Constant Current Source Low Voltage High Current
US$
99.00
-
4,390.00
2 Pieces
(MOQ)
1/4
SHENZHEN SCIEO ELECTRONICS CO., LTD.
9 yrs
·
Trading Company
Send Inquiry
DC Power Supply PV06-100-30-4 Micro Inverse Aging DC Source Clean Energy Power Generation Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply LC200-2000-400 High-Power Bi-Directional DC Source Battery Protection Board Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply PV40-2000-45 Unidirectional DC Source Al Server Power Supply
Negotiable
1 Piece
(MOQ)
DC Power Supply LC30 Series Programmable Feedback DC Source Ai Sever Power Supply Testing
Negotiable
1 Piece
(MOQ)
1/4
Guangzhou Idealplusing information technology co., LTD
5.0
Send Inquiry
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)
10000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source
Negotiable
1 Piece
(MOQ)
60V 100V 150V 300V 400V 500V 600V Adjustable Variable Constant Current Programmable 3kw DC Power Source Rectifier for Lab Test
Negotiable
1 Piece
(MOQ)
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)
1/4
Chnchi Nanjing Electric Co. Ltd.
Send Inquiry
Source Manufacturers, for Water Pump Motor, VFD
US$
170.00
-
178.00
10 Pieces
(MOQ)
Source Goods/Professional Team, 5.5kw, VFD
US$
740.00
-
772.00
10 Pieces
(MOQ)
5.5kw Three-Phase 380V Source Manufacturers Wide Voltage VFD for Automated Production Lines
US$
98.00
-
103.00
10 Pieces
(MOQ)
Source Goods/Professional Team, 11kw, Converter Class Load, VFD
US$
197.00
-
206.00
10 Pieces
(MOQ)
1/4
Shenyang Snow Rain Technology Co., Ltd
5.0
Send Inquiry
VSD Frequency Inventer VFD Supply 1HP Motor Using 1-Phase Power Source
US$
62.98
-
65.72
1 Piece
(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)
TA1300 AC Current Standard Source
Negotiable
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)
TUNKIA TH1200 Nanovolt Meter Calibration Standard Source
US$
42,500.00
1 Set
(MOQ)
1/4
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized 19" Benchtop Programmable AC/DC Power Source Power Supply for UL Safety Laboratory
US$
308.00
-
7,076.00
1 Piece
(MOQ)
20kVA 0-10V 0-2000A Adjustable Constant DC Regulated Switching Power Supply for Indoor Use
US$
2,000.00
-
3,000.00
1 Piece
(MOQ)
20kVA AC to DC High-Frequency Power Supply with Low Voltage High Current 0-40V, 0-500A for Lab
US$
2,000.00
-
3,000.00
1 Piece
(MOQ)
Three Phase Hpc Series Programvariable Frequency Power Supply 1.5kVA ~ 60kVA
US$
360.00
-
5,200.00
1 Piece
(MOQ)
1/4
Yangzhou Idealtek Electronics Co., Ltd.
Send Inquiry
100kVA Single-Phase High Power AC Power Source for Transformer Test
US$
16,000.00
-
16,200.00
1 Piece
(MOQ)
Variable Frequency AC Power Source 5kVA for Air Conditioner Test
US$
1,650.00
-
1,700.00
1 Piece
(MOQ)
1.5kVA High Precision AC Power Source for Motor Test
US$
1,150.00
-
1,200.00
1 Piece
(MOQ)
Vfp-T Series Three Phase High Power Variable Frequency AC Power Supply
Negotiable
1 Piece
(MOQ)
1/4
Jethley Electronics (Suzhou) Co., Ltd
Send Inquiry
Jethley 300V 120A Programmable High Power DC Source, Low Ripple & Stable Current Output
US$
800.00
-
280,000.00
1 unit
(MOQ)
Precision DC Source for Fiber Laser Pump Diode Current Drive Test
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)
Jethley 3kw Programmable DC Source Low Noise for R&D
US$
800.00
-
280,000.00
1 unit
(MOQ)
1/4
TANG CHENG INTERNATIONAL TRADE CO., LTD.
5.0
Send Inquiry
Huayuan Zd7-1000/1250/1600/2000IGBT Inverter Submerged Welding Power Source Saw Power Source
US$
1,500.00
-
1,584.00
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)
Lgk-120HD with P80 Cutting Torch Plasma Cutter Source
US$
1,028.00
-
1,370.00
1 Piece
(MOQ)
Huayuan Lgk-200HD Lgk-120IGBT Plasma Cutter Source with Hyw-400 Water Cooler
US$
1,300.00
-
2,000.00
1 Piece
(MOQ)
1/4
Honle Group Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wyj Series 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 Adjustable DC Power Source
US$
10.00
10 Pieces
(MOQ)
3 in/3 out Online Low Frequency GESS Series UPS
US$
1,580.00
-
8,000.00
50 Pieces
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
120A 600V Portable Three Phase Programmable AC Power Source with Current and Voltage Source
US$
25,885.00
1 Set
(MOQ)
Portable Three Phase AC Programmable Current Source 100A
US$
21,500.00
1 Set
(MOQ)
GF6018A Clamp Multimeter Testing Source Program-Controlled Dmm Calibration
US$
6,500.00
-
16,000.00
1 Set
(MOQ)
10kv 35kv Split Core Current Transformer
US$
10.00
-
100.00
3 Pieces
(MOQ)
1/4
Jinan Ruby Laser Technology Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
AC90-260V Potentiometer Adjust Output Current 150W CO2 Laser PSU/Laser Power Source
US$
97.00
-
119.00
20 Pieces
(MOQ)
5V/PWM Signal Control Plug in Wiring 100watt CO2 Laser Power Source for All Brand 145cm CO2 Laser Tube
US$
74.00
-
78.00
20 Pieces
(MOQ)
CE 3PCS Flybacks 130/150W High Voltage Laser Power Supply for 1650/1850/2000mm CO2 Tube
US$
97.00
-
119.00
20 Pieces
(MOQ)
3 Meter High Voltage Wire 100W CO2 Laser Tube Driving Power Supply for Laser Engraving/Cutting
US$
74.00
-
78.00
20 Pieces
(MOQ)
1/4
Zhengzhou CY Scientific Instrument Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cyky AC 40kHz Switching Plasma Power Source 1000W with Low Price
US$
3,900.00
-
10,900.00
1 Piece
(MOQ)
40kw Unipolar Pulsed Bias Power Supply Source
US$
5,100.00
-
10,100.00
1 Piece
(MOQ)
80kw Unipolar Pulsed Power Supply Source for Magnetron Sputter Coater
US$
4,500.00
-
8,900.00
1 Piece
(MOQ)
China Plasma Generator Machine Power Supply/Plasma Power Source
US$
1,300.00
-
4,900.00
1 Piece
(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)
Epjs 12kv Capacitance and Dissipation Factor Tester Cdf Test Kit
US$
1,240.00
-
6,290.00
1 Piece
(MOQ)
Eply 20A Variable Current DC Power Supply
US$
268.00
-
3,890.00
1 Piece
(MOQ)
China Supplier Three Phase Automatic Temperature Rise Test Bench Switchagear Test Panel Upto 5000A 10000A Price EPS-Trt
US$
3,500.00
-
49,600.00
1 Piece
(MOQ)
1/4
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Send Inquiry
Stable Current Adjustable Three Phase 380V Insulation Special Type Power Source
US$
3,200.00
-
3,500.00
1 Piece
(MOQ)
Constant Voltage and Constant Current Output Isolated Stable AC Power Supply
US$
3,000.00
-
3,200.00
1 Piece
(MOQ)
1kVA 2kVA 4 kVA AC Voltage Regulation and Frequency Conversion Power Supply
US$
600.00
-
800.00
1 Piece
(MOQ)
Programmable Variable Frequency AC Power Supply, Three-Phase Independent Adjustable
US$
2,500.00
-
2,800.00
1 Piece
(MOQ)
1/4
Jinan Deming Power Equipment Co., Ltd
22 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
30kVA 40kVA 50kVA 60kVA Constant Voltage Frequency Power Source Three Phase in and Three Phase out AC Power Supply
US$
4,300.00
-
7,900.00
1 Piece
(MOQ)
High-Low Voltage Converter 50kw 60kw 100kw 200kw DC Power Supply Bidirectional DC/DC Converter
US$
7,600.00
-
8,000.00
1 Piece
(MOQ)
Deming 100kw Bidirectional Voltage Converter
Negotiable
1 Piece
(MOQ)
Deming Bidirectional DC Power Supply Converter
US$
7,600.00
-
8,000.00
1 Piece
(MOQ)
1/4
Hangzhou Dreamy Lighting Co., Ltd.
Send Inquiry
CE Certificate Autotesting Emergency Power Source for Different Capacity Battery
US$
10.00
-
15.00
100 Sets
(MOQ)
IP54 Emergency Light Conversion Kit LED Light Power Source
US$
10.00
-
15.00
100 Sets
(MOQ)
Battery Powered Rechargeable Emergency Power Pack with Stable 5W Output
US$
10.00
-
15.00
1,000 Sets
(MOQ)
Eco Friendly Constant Output Emergency Power Supply LED Emergency Conversion Kit
US$
8.50
-
12.00
100 Sets
(MOQ)
1/4
Xiamen Tmax Battery Equipments Limited
5.0
Send Inquiry
TMAXCN Brand- GSL-DZ300-LD Precision Evaporation Power Source up to 300W & DC5V for DIY PVD Coating Machine
US$
2,000.00
1 Piece
(MOQ)
TMAXCN Brand 200V 50A Battery Grading Machine Testing Equipment
US$
5,000.00
-
20,000.00
1 Piece
(MOQ)
TMAXCN Brand Neware 5V20A 8 Channel Testing Machine Charge and Discharge Tester
US$
10,000.00
-
50,000.00
1 Piece
(MOQ)
Lithium Battery Charge Discharge Tester Battery Capacity Testing/Test Equipment
US$
750.00
-
1,000.00
1 Piece
(MOQ)
1/4
Xiangtan Hondson Coating Technology Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
15kw Hipims High-Power Impulse Magnetron Sputtering Power Source
US$
28,000.00
5 units
(MOQ)
Tool Coating Machine Small Vacuum PVD Machine Tin
US$
57,700.00
1 sets
(MOQ)
PVD Cathode Arc Evaporation Small Vacuum Coating Machine
US$
57,700.00
1 sets
(MOQ)
Tin Vacuum Arc Evaporation PVD Coater for Carbide Mills Coating
US$
57,700.00
1 sets
(MOQ)
1/4
Hangzhou Captain Electronic Co., Ltd.
5.0
Send Inquiry
LED Lighting 7W 9W 12W 15W E27 Durable and Reliable Light Source
US$
0.23
5,000 Pieces
(MOQ)
LED Bulb Light 7W 9W 12W 15W E27 Day Light Brightness
US$
0.23
5,000 Pieces
(MOQ)
LED Bulb Light 7W 9W 12W 15W E27 High Performance Lighting
US$
0.23
5,000 Pieces
(MOQ)
LED Lamp 7W 9W 12W 15W E27 Modern Design Energy Saving Bulb
US$
0.23
5,000 Pieces
(MOQ)
1/4
Ningde Sidanhu New Energy Technology Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Electric Motory2 Ms 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Kw HP Wholesale Global Sources
US$
43.00
1 Piece
(MOQ)
Mini Motor 24V DC Brushless Electric Boat Motor Electric Mini Motor
US$
43.00
1 Piece
(MOQ)
Best Price 8kw 10kw 10kVA 12kw 15kVA Silent Diesel Generator for Sale
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
Y2 Ye3 All Model Electric Motor Brushless DC Motor 3 Phase Motor
US$
43.00
1 Piece
(MOQ)
1/4
Dongguan Mengtai Instrument Co., Ltd.
5.0
Send Inquiry
6 Bits Programmable Linear Power Supply Adjustable Precise Laboratory Power Source
US$
199.00
-
800.00
1 Piece
(MOQ)
Laboratory Stabilizer DC Power Supply Adjustable 60V 5A Voltage Regulator Switching Variable Bench Source
US$
63.00
-
79.00
1 Piece
(MOQ)
Adjustable DC Stabilized Power Supply Programmable Linear Power Supply Constant Current Source
US$
289.00
1 Piece
(MOQ)
Six Bits Programmable Cabinet Adjustable Linear DC Stabilized Power Supply
US$
370.00
-
999.00
1 Piece
(MOQ)
1/4
Shenzhen Jianhong Industrial Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
680-1050MHz 50W N Connector Vswr Lora Anti Uav Module &Digital Source Signal
US$
168.00
-
188.00
1 Piece
(MOQ)
830-950MHz 50W Anti Fpv Module High Efficiency Sweep Source Anti Drone Module with GaN for Counter Fpv System
US$
85.00
-
100.00
1 Piece
(MOQ)
GaN 100-200MHz 50W Vswr Lora Digital Source Signal RF Modules
US$
109.00
-
129.00
1 Piece
(MOQ)
1550-1620MHz GaN Anti Drone Module Signal Defence Power Amplifier Vco Source Uav Jammer System
US$
118.00
-
130.00
1 Piece
(MOQ)
1/4
Guangdong Ur Welder Co., Ltd.
5.0
Send Inquiry
Micro Rollers Brazing Centerline Steel Welding Power Source Automation in Spot Welding
US$
3,499.00
-
4,999.00
1 Set
(MOQ)
Manufacturers Automation Controller Stainless Steel Wire Resistance Spot Welder
US$
2,999.00
-
3,999.00
1 Set
(MOQ)
Equipment Micro-Resistance Machibe Quality DC Electrode Source Weld Resistance Welding Voltage
US$
5,999.00
-
6,999.00
1 Set
(MOQ)
Orbital Automatic Pipe Welding Machine Soldering Station Spot Welding Machine
US$
2,999.00
-
3,999.00
1 Set
(MOQ)
1/4
Shenzhen Merryking Electronics Co., Ltd.
5.0
Send Inquiry
AC 100 240V DC 12V 1A Adapter Power Supply 12V Power Source for Acrylic Material LED
US$
1.00
-
1.89
500 Pieces
(MOQ)
UL FCC RoHS 100V 240V 50 60Hz DC 5V 9V 12V 24V Power Adapter 18W Power Adapter for CCTV Camera
US$
1.79
-
2.45
500 Pieces
(MOQ)
High Performance UK 3 Pin Power Unit 9V 2A AC DC Power Adapter for Hard Disk with BS
US$
1.79
-
2.49
500 Pieces
(MOQ)
UL and cUL Certified 12V 1500mA Power Supply for Security Cameras
US$
1.79
-
2.45
500 Pieces
(MOQ)
1/4
Shenzhen Semilotec Co., Ltd.
5.0
Send Inquiry
WS2812B-B/W Intelligent control RGB LED integrated light source
US$
0.078
-
200.00
500 Pieces
(MOQ)
IC NE556DR Standard Timer Dual
US$
0.072
-
15.00
100 Pieces
(MOQ)
NSA2860X-QQNR NSA2860X NSA2860 General Sensor Conditioner Industrial Transmitter Signal Processing Chip ic
US$
1.00
-
15.00
10 Pieces
(MOQ)
BQ24650RVAR BQ24650RVAT BQ24650 Battery Management Solar Charging MPPT PMIC IC
US$
0.90
-
30.00
5 Pieces
(MOQ)
1/4
Guangzhou Yingsheng Lighting Co., Ltd.
6 yrs
·
4.9
·
Trading Company
Send Inquiry
3535 Ceramic Red Laser 650nm SMD Light Source for 3D Sensing Distance Measurement
US$
0.56
-
0.63
1,000 Pieces
(MOQ)
High Power LED Driver 3V 7W for XPE 3535 Xpg Xml2
US$
3.10
1,000 Pieces
(MOQ)
LED Driver 18W 6-8V 2000-2300mA DC85-265V Size 132*45*27mm for Xhp50 LED Power Supply
US$
5.50
-
8.50
1 Piece
(MOQ)
Driver LED 3V 1W 3W 5W 10W DC85-265V 53*30*22mm XPE 3535 Xpg Xml2 T6 5050 Shell Light Source Transformer
US$
3.10
500 Pieces
(MOQ)
1/4
SHANGHAI CHD WELDING & CUTTING EQUIPMENT CO., LTD.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Inverter Air Plasma Cutter for CNC Cutting Machine (LG-200)
US$
1,450.00
-
1,690.00
1 Piece
(MOQ)
400A Inverter Air Plasma Cutter for CNC Cutting Machine
US$
3,800.00
-
3,890.00
1 Piece
(MOQ)
Inverter Submerged Arc Welder Welding Machine with CE (MZ-1000)
US$
3,300.00
-
3,520.00
1 Set
(MOQ)
200 Ampere IGBT Inverter Air Plasma Cutting Power
US$
1,400.00
-
1,600.00
1 Piece
(MOQ)
1/4
1
47