Wholesale Current Source Total 2,000+ manufacturers & suppliers found with 6,000+ products
Jinan ACME Power Supply Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Audited Supplier
85
Plant Area
10
Number of Employees
Trading Company
DC Power Supply , Frequency Converter , Microwave generator , mpcvd machine , magnetron
ODM, OEM
ISO 9001, ISO 9000, ISO 14001
-
US$ 2500 / Piece1 Piece (MOQ) -
US$ 2500 / Piece1 Piece (MOQ)
-
US$ 5500 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 550 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Tunkia Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
Magnetic Measurement , Electrical Measurement , Gaussmeter , Multifunction Calibrator
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016, Intellectual Property Management System Certificate, ISO 27001:2013
-
US$ 55000 / Piece1 Piece (MOQ)
-
US$ 68500 / Piece1 Piece (MOQ)
-
Negotiable1 set (MOQ)
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 29800 / Set1 Set (MOQ)
-
US$ 30000 / Piece1 Piece (MOQ)
-
US$ 25885 / Set1 Set (MOQ)
Manufacturer/Factory
Static Frequency Converter , Solar off Grid Inverter , Voltage and Frequency Stabilizer , AC Power Source , Wind off Grid Inverter
OEM, ODM, Own Brand, 200
ISO 9001, ISO 14001
-
US$ 99 / Piece2 Pieces (MOQ)
-
US$ 99 / Piece2 Pieces (MOQ)
-
US$ 99 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
-
US$ 2500 / Piece1 Piece (MOQ)
-
US$ 3800 / Piece1 Piece (MOQ)
-
US$ 4500 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 268 / Piece1 Piece (MOQ)
-
US$ 268 / Piece1 Piece (MOQ)
Trading Company
Universal Tensile Testing Machine , Plastic Test Machine , Packaging Test Machine , Ink Proofers , Contact Angle Testers
OEM, ODM, Own Brand
within 15 workdays
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Lcr Meter , DC Resistance Tester , Transformer Tester , Impulse Winding Tester , Temperature Data Logger
OEM
ISO 9001, ISO 9000, QC 080000, ISO 17025
-
US$ 1140 / set1 set (MOQ)
-
US$ 1400 / set1 set (MOQ)
-
US$ 1824 / set1 set (MOQ)
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
Since 2018 Suppliers with verified business licenses
4.0
1300
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
ODM, OEM, Own Brand
ISO 9001
-
US$ 2965 / Piece1 Piece (MOQ)
-
US$ 5670 / Piece1 Piece (MOQ)
-
US$ 1015 / Piece1 Piece (MOQ)
Wuhan GDZX Power Equipment Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Hipot Tester , Testing Transformer , Standard Power Source , Hv Circuit Breaker Characteristics Tester , CT PT Analyzer
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 6099 / Piece1 Piece (MOQ)
-
US$ 6000 / Piece1 Piece (MOQ)
-
US$ 13629 / Piece1 Piece (MOQ)
Manufacturer/Factory
Battery Simulator , Programmable DC Power Supply , DC Electronic Load , Fuel Cell Tester , Nxi Test & Control Module
OEM, ODM, Own Brand
ISO 9001
-
US$ 500 / Set1 Set (MOQ)
-
US$ 500 / Set1 Set (MOQ)
-
US$ 2000 / Set1 Set (MOQ)
Guangzhou Gaohui Power Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
1100
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
High frequency switching power supply
ODM
ISO9001:2015
-
US$ 1100 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Anhui JNGE POWER Co., LTD.
Since 2019 Suppliers with verified business licenses
5.0
1460
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Solar Controller , Solar Inverter , Solar System , Wind Solar Hybrid Controller
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 209 / Piece1 Piece (MOQ)
-
US$ 215 / Piece1 Piece (MOQ)
-
US$ 418 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
-
US$ 12500 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Shenzhen Merryking Electronics Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Adapter , AC/DC Adapter , AC DC Adapter , Power Adapter , AC Adapter
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1.79 / Piece500 Pieces (MOQ)
-
US$ 3.99 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Source Measure Unit , Smu , Source Meter Unit , Source Meter Instrument , Current Source
OEM, ODM, Own Brand
ISO 9001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Wuxi Baiyida Electromechanical Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
70
Plant Area
19
Number of Employees
Manufacturer/Factory
, Trading Company
Infrared Thermometer , Acceleration Sensor , Data Collector , Modal Exciter , Intelligent Controller
ODM, OEM
ISO 9001
-
US$ 380 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 140 / Piece1 Piece (MOQ)
Sichuan Odot Automation System Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
1500
Plant Area
75
Number of Employees
Manufacturer/Factory
, Trading Company
Integrated I/O Module; Gateway; Protocol Converter; Remote I/O Module; Industrial Switch
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 81.31 / Piece1 Piece (MOQ)
-
US$ 119.51 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Jiangsu Lanmec Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
161
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Test Bench , Reducer Test Bench , Torque Speed Sensor , Hysteresis Brake , Magnetic Powder Brake
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 6000 / Set1 Set (MOQ)
-
US$ 6800 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Gas Cylinder , Frequency Converter , Valve , Soft Starter
OEM, ODM
Response Time≤3h
-
US$ 62.98 / Piece1 Piece (MOQ)
Zhejiang Honle New Energy Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
92
Number of Employees
Manufacturer/Factory
, Trading Company
Energy Storage Battery , Lithium Battery , LiFePO4 Battery , LiFePO4 , Energy Storage System
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 1571.30 / Piece1 Piece (MOQ)
-
US$ 1425.6 / Piece1 Piece (MOQ)
-
US$ 1425.6 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Machine Tool Accessories , Metal Cutting Tools , Measuring Tools and Instruments , CNC Machines , Laser Equipment
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 650 / Piece1 Piece (MOQ)
Manufacturer/Factory
Wood Crusher , Woodworking Machinery , Veneer Peeling Machine , Plastic Crusher Machine , Wood Shredder
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 13500 / Piece1 Piece (MOQ)
-
US$ 50000 / Piece1 Piece (MOQ)
-
US$ 13500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Mems Switch , Optical Delay Line , Mems VOA , EDFA Amplifier , Laser Diode
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 850 / Piece1 Piece (MOQ)
-
US$ 850 / Piece1 Piece (MOQ)
-
US$ 850 / Piece1 Piece (MOQ)
Shenzhen Anzhiya technology Co., LTD.
500
Plant Area
Manufacturer/Factory
AC Power Supply , Frequency Converter , AC Power Source , Ground Power Unit , GPU
OEM, ODM, Own Brand
ISO 14064
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
DC Power Supply , AC Power Supply , Switching DC Power Supply , High Voltage Power Supply , Linear DC Power Supply
OEM, Own Brand
ISO 9001
-
US$ 16000 / Piece1 Piece (MOQ)
-
US$ 1150 / Piece1 Piece (MOQ)
-
US$ 1650 / Piece1 Piece (MOQ)
Shandong Jiaxin Machinery Equipment Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
CNC Laser Cutting Machine , CNC Plasma Cutting Machine , CNC Laser Welding Machine , Robot Arm , CNC Rebar Bending and Cutting Processing Machine
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 850 / Set1 Set (MOQ)
-
US$ 2800 / set1 set (MOQ)
-
US$ 850 / Piece1 Piece (MOQ)
Changzhou Greatech Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
1000
Plant Area
2
Number of Employees
Trading Company
Plasma Cutting Machine , Plasma Power Source , Plasma Cutting Consumables
OEM, Own Brand
ISO 9001
-
US$ 6500 / Piece1 Piece (MOQ)
-
US$ 3000 / set1 set (MOQ)
-
US$ 1150 / Piece1 Piece (MOQ)
Manufacturer/Factory
Welding Robot , CNC Cutting Machine , Welding Machine , Laser Machine , Industrial Robot
OEM
ISO 9001, ISO 9000
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 900 / Piece1 Piece (MOQ)
-
US$ 1456 / Piece1 Piece (MOQ)
Audited Supplier
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