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about constant current source
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constant current source
1,000+ factories verified
Wuxi Baiyida Electromechanical Technology Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bydie03A 50Hz Constant Current Source Conditioner
US$
285.00
1 Piece
(MOQ)
Bydie03A Constant Current Source Conditioner
US$
285.00
1 Piece
(MOQ)
Bydie11A Constant Current Source Conditioner
US$
970.00
1 Piece
(MOQ)
Bydie07A Constant Current Source Conditioner
US$
630.00
1 Piece
(MOQ)
1/4
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)
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
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 LC30 Series Programmable Feedback DC Source Ai Sever Power Supply 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 LC200-2000-400 High-Power Bi-Directional DC Source Battery Protection Board 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)
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, 5.5kw, VFD
US$
740.00
-
772.00
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
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)
TA1500 AC / DC Standard Source
US$
32,000.00
-
420,000.00
1 set
(MOQ)
High Precision DC Current Source for Stable Measurements
US$
68,500.00
-
131,000.00
1 Piece
(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)
Heavyduty 5kw DC Power Source for Large-Scale LED Driver & Lighting Aging Lines
US$
428.00
-
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)
3kw High Power DC Source for Solar Panel IV Curve Tracer System
US$
428.00
-
280,000.00
1 unit
(MOQ)
1/4
TANG CHENG INTERNATIONAL TRADE CO., LTD.
5.0
Send Inquiry
Huayuan Lgk-200HD Lgk-120IGBT Plasma Cutter Source with Hyw-400 Water Cooler
US$
1,300.00
-
2,000.00
1 Piece
(MOQ)
Lgk-120HD with P80 Cutting Torch Plasma Cutter Source
US$
1,028.00
-
1,370.00
1 Piece
(MOQ)
Aotai Saw Power Source and Control Box
US$
3,310.00
-
5,210.00
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
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 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)
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
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)
AC90-260V Potentiometer Adjust Output Current 150W CO2 Laser PSU/Laser Power Source
US$
97.00
-
119.00
20 Pieces
(MOQ)
AC220/110V 130W CO2 Laser Power Supply for 1650mm Glass CO2 Laser Tube on CNC Laser Cutter
US$
91.00
-
109.00
20 Pieces
(MOQ)
Auto Fault Diagnosis LCD Digital Display 150W CO2 Laser Power Supply for Laser Cutting Machine
US$
97.00
-
119.00
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)
Cyky Plasma Power Supply 10kw/20kv Dbd SMPS with Low Price
US$
2,890.00
-
6,900.00
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)
Oil Resistivity Dissipation Factor (Tan-Delta) Analyzer
US$
2,000.00
-
5,000.00
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)
High Power Programmable AC Power Supply, Three-Phase Individually Adjustable
US$
4,000.00
-
4,600.00
1 Piece
(MOQ)
High Performance Programmable Adjustable AC Power Supply
US$
1,200.00
-
1,400.00
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 DC/DC Converter 50kw 60kw 100kw 200kw
US$
7,600.00
-
8,000.00
1 Piece
(MOQ)
China Jinan Origin Bidirectional DC/DC Converter
Negotiable
1 Piece
(MOQ)
Frequency and Voltage Converter for 100kw150kw200kw 250kw AC Variable Static Frequency Converter Power Source
US$
18,000.00
-
18,500.00
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)
Eco Friendly Constant Output Emergency Power Supply LED Emergency Conversion Kit
US$
8.50
-
12.00
100 Sets
(MOQ)
IP54 Emergency Light Conversion Kit LED Light Power Source
US$
10.00
-
15.00
100 Sets
(MOQ)
Eco-Friendly IP54 Emergency Power Source Emergency Power Kit for Lighting
US$
10.00
-
15.00
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 512 Channels Battery Charge Discharge Testing Machine
US$
4,050.00
-
7,680.00
1 Piece
(MOQ)
TMAXCN Brand 60V 100A Battery Testing System for Power/EV Battery Packs
US$
5,000.00
-
20,000.00
1 Piece
(MOQ)
256 Channel 5V 3/5/6A Lithium-Ion Battery Grading Machine with Tray
US$
3,000.00
-
6,000.00
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)
PVD Cathode Arc Evaporation Small Vacuum Coating Machine
US$
57,700.00
1 sets
(MOQ)
Titanium Nitride Coating Equipment Tialn Cutting Tools PVD 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 Lamp 7W 9W 12W 15W E27 Modern Design Energy Saving Bulb
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)
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)
Y2 Ye3 All Model Electric Motor Brushless DC Motor 3 Phase Motor
US$
43.00
1 Piece
(MOQ)
Y3 Three Phase AC Asynchronous Squirrel Cage Induction Electric Motor for Water Pump Electric Motor
US$
32.00
1 Piece
(MOQ)
Mini Motor 24V DC Brushless Electric Boat Motor Electric Mini 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)
0-200V 0-2A Six Digits High Resolution Blue Screen DC Programmable Power Supply
US$
955.00
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)
100W 300-1500MHz Anti Drone Signal Cellular Interceptor Dds Module RF PA Wideband Signal Power Amplifier Module Drone Module Jammer
Negotiable
1 Piece
(MOQ)
100W 1500-2500MHz Anti Drone Signal Cellular Interceptor Dds Module RF PA Wideband Signal Power Amplifier Module Drone Module Jammer
Negotiable
1 Piece
(MOQ)
100W GaN Lora RF Power Amplifier Anti Fpv Digital Source Defense Module Anti Drone System
US$
180.00
-
235.00
1 Piece
(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 Certified 12V 1.5A Power Adapter for Water Purifiers
US$
1.79
-
2.45
500 Pieces
(MOQ)
UK Plug Power Source 18W CB Certification Power Supply 9V 2A Portable Power Charger
US$
1.79
-
2.49
500 Pieces
(MOQ)
Us Jp Plug 5V 9V 12V 1A 2A 3A Power Adaptor 12V Switching Power Supply Adapter for LED Torch
US$
1.79
-
2.45
500 Pieces
(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)
Multifunction Rivet Machine Alinco Transformer Mesh Welding Machine Lithium Battery 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)
Transistorized Bumper Welder Cabinet Electrodes Centerline Titanium Sensor Transistor Welding Power
US$
4,999.00
-
6,499.00
1 Set
(MOQ)
1/4
Suzhou Lingfran Electric Co., Ltd
Send Inquiry
AC/DC Power Supply 100V 100A/DC Power Source for 10kw DC Systems
US$
450.00
-
690.00
1 Piece
(MOQ)
220V DC Regulated Power Supply Constant Voltage/Current DC Power Supply
US$
450.00
-
690.00
1 Piece
(MOQ)
100 AMP 12 Volt Power Supply
US$
450.00
-
690.00
1 Piece
(MOQ)
Fixed Range DC Power Supply for Energy Storage Charging
US$
450.00
-
690.00
1 Piece
(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)
NSA2860X-QQNR NSA2860X NSA2860 General Sensor Conditioner Industrial Transmitter Signal Processing Chip ic
US$
1.00
-
15.00
10 Pieces
(MOQ)
TPS73601MDBVREP LDO Voltage Regulator IC
US$
11.00
-
12.00
100 Pieces
(MOQ)
MBI5124 MBI5124GP MBI5124GP-A LED driver IC
US$
0.12
-
15.00
100 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)
Hot Sales LED Driver 3V 3W 580mA 600mA 700mA LED Driver Power Supply
US$
3.10
500 Pieces
(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)
High Power Quality 30W LED Driver DC85-265V 6-8V 3000-3800mA Power Supply
US$
6.30
-
10.50
1 Piece
(MOQ)
1/4
1
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