Integrated circuits
Microcontrollers, processors, analog, data converters, interface and power management devices.
Independent electronic component distributor
Parts that keep your production moving
Global sourcing for semiconductors, memory, passive components and industrial power modules. Send a BOM or part number for availability, lead time and quotation.
SemiconductorsMCU, analog, power and connectivity
MemoryDRAM, Flash and managed memory
Power modulesAC/DC, DC/DC and gate driver power
BOM supportMulti-line sourcing from one inquiry
Key product linesScroll to view brands
What we source
One sourcing partner across the electronic bill of materials
Xunxin Chip supports prototype builds, scheduled production and shortage requirements with a broad component portfolio.
Memory
DRAM, NAND, NOR Flash, EEPROM and managed memory for industrial and embedded applications.
Passives and discretes
Capacitors, inductors, filters, protection, MOSFETs, IGBTs, SiC and GaN devices.
Power modules
AC/DC and DC/DC converters, DIN rail power, railway modules and isolated driver supplies.
Dedicated power portfolio
Power conversion from board level to industrial systems
Our power module catalog covers 5 W to 1500 W AC/DC families and 0.75 W to 400 W DC/DC families, based on the supplied SECO portfolio overview. Detailed specifications are confirmed against the applicable datasheet before quotation.
5-1500 WAC/DC range
0.75-400 WDC/DC range
Multiple formatsPCB, DIN rail, brick
Power module portfolio
From compact converters to three-phase systems
The supplied SECO presentation is organized here into a usable product path for engineers and buyers.
About Xunxin Chip
A sourcing partner built around the part number
We connect global manufacturers and electronic product teams through one direct RFQ workflow. Our focus is clear identification, practical alternatives and a quotation that states what is actually being offered.
13+core manufacturer lines
20power series groups listed
1direct RFQ contact
XXComponent sourcingWuxi · China
Semiconductors
Power conversion
Global RFQ support
Power conversion
Global RFQ support
Sourcing workflow
A clear path from RFQ to delivery
Share your requirement
Send MPNs, quantities, target date and any approved alternatives.
Availability review
We review supply options, lead time and commercial requirements.
Quotation
You receive an itemized quotation with the offered manufacturer and condition.
Order coordination
We coordinate confirmation, documentation and shipment details.
Have a BOM or hard-to-find part?
Send the requirement to Smile Ma for a sourcing review.