Components for
Control and Drives
Four product lines mapped directly onto the stages of a motor drive power path, covering every segment of industrial automation and fully compliant with RoHS and REACH.
Professional parts across every segment of industrial automation
From basic passives to power semiconductors and complete control systems.
Passive & Discrete
Capacitors, resistors, inductors, diodes, transistors, thyristors, MOSFETs, bridge rectifiers, Zener diodes and TVS
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Main types
- Capacitors, resistors, inductors
- Diodes and transistors
- Thyristors and MOSFETs
- Bridge rectifiers, Zener diodes, TVS
Semiconductors
MCUs, DSPs, intelligent power modules (IPM) and IGBT power devices
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Main types
- MCU microcontrollers
- DSP digital signal processors
- IPM intelligent power modules
- IGBT power devices
Control Systems
PLCs, variable frequency drives, servo drives and robot control systems
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Main types
- PLC programmable controllers
- Variable frequency drives
- Servo drives
- Robot control systems
Frequency Devices
SMD crystals, through-hole crystals, oscillators and filters
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Main types
- SMD crystals
- Through-hole crystals
- Oscillators
- Filters
- TI
- ST
- GD
- Artery
- Geehy
- Xilinx
- ADI
- ON
- Chipown
- LRC
- Fenghua
- YAGEO
Supply brands are stocked sourcing and spot supply — Qinjin is not an authorised distributor for them.
Used across every segment of industrial automation
Shipped in volume into the industries below, with selection and compliance documentation available per industry.
Strict quality control, complete certification
Reliable, traceable parts you can keep reordering.
Environmental
All products comply with RoHS certification and REACH requirements.
Quality System
Certified to ISO9001 and ISO14001 international quality systems.
Technical Support
A professional engineering team provides full technical support.
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Send us part numbers, packages and volumes and we will come back within one business hour with stock, pricing and lead time.