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Integrated circuits
MCUs, processors, analog ICs and power management.
01 / COMPONENTSGLOBAL ELECTRONIC COMPONENT RECOVERYTurn surplus into
Turn surplus into
new possibilities.
Sell excess electronic components with FISOAI. A clear path from idle inventory to its next opportunity.
Prepare your inventory ↗What we buy ↓EXCESS STOCK · SLOW-MOVING INVENTORY · END-OF-LIFE PARTS
BUILT FOR THE COMPONENT SUPPLY CHAINOEM / EMSDISTRIBUTORSMANUFACTURERS
01 / INVENTORY OPPORTUNITIES
What we buy
Sell excess electronic components with FISOAI. A clear path from idle inventory to its next opportunity.
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Memory & storage
DRAM, SRAM, NAND flash and storage components.
02 / COMPONENTS⌁
Discrete & passive
MOSFETs, diodes, capacitors, resistors and connectors.
03 / COMPONENTSHow it works
Share your stock list
Include part numbers, quantities, date codes and condition.
Review the opportunity
Availability, traceability and demand inform the assessment.
Agree the details
Price, inspection, payment and logistics are agreed before shipment.
Markets
Component reference library
Reference models for inventory inquiries, not live stock or guaranteed purchase offers. Regions describe brand affiliation, not manufacturing origin. Exact suffix, package, speed grade and lot documentation must be checked against the manufacturer’s data sheet.
Taiwan01
Winbond
W25Q128JV
- 128 Mbit
- 2.7–3.6 V
- SPI / Dual / Quad
Serial NOR flash for code storage in embedded equipment. Package and temperature grades depend on the full ordering code.
Japan02
Toshiba
TLP291
- SO4
- VCEO: 80 V
- Phototransistor
Phototransistor-output photocoupler for signal isolation. Confirm current transfer ratio rank and ordering suffix for each lot.
South Korea03
Samsung
K4A8G165WC-BCTD
- 8 Gb DDR4
- 512M × 16 / 1.2 V
- 96-ball FBGA
DDR4 SDRAM component for system memory. Identify the complete speed-bin code and date code when submitting inventory.
United States04
Texas Instruments
TPS5430
- VIN: 5.5–36 V
- IOUT: ≤ 3 A
- Buck DC/DC
Step-down DC/DC converter for power rails in industrial and consumer equipment. Output capability depends on the operating conditions and design.
Netherlands05
NXP
PCA9555
- 16-bit GPIO
- I²C / SMBus
- 24-pin
I/O expander with interrupt for adding digital inputs and outputs to a controller. Confirm package suffix and exact manufacturer on mixed-brand stock.
China06
GigaDevice
GD32F103C8T6
- 108 MHz
- Flash: 64 KB / SRAM: 20 KB
- LQFP48
Microcontroller for embedded control. Confirm the complete order code and lot condition.
No matching models.
04 / START WITH YOUR STOCK
Prepare your inventory
Manufacturer, exact part number, quantity, date code, packaging, condition and inventory location.
↓ CSV inventory templateSubmit inventory details directly to FISOAI. You can also email fisoai@gmail.com.
Frequently asked questions
Which inventory can I offer?
Excess, slow-moving and end-of-life electronic components. Acceptance depends on condition, provenance and demand.
What should my list include?
Manufacturer, exact part number, quantity, date code, packaging, condition and inventory location.
Is every lot guaranteed to receive an offer?
No. Every lot requires review; pricing and acceptance are subject to the specific inventory.
Inventory selling guides
- How to sell excess electronic components from OEM and EMS inventory
- Selling obsolete ICs and slow-moving semiconductor inventory
- Electronic component stock-list checklist for a purchase assessment
About this inventory service
FISOAI is operated by 广州新鹿乱撞智能科技有限公司. The site accepts inventory inquiries from manufacturers, OEM/EMS businesses and distributors in China, Taiwan, Japan, South Korea, the United States and the Netherlands. Each lot is assessed individually; a reference model listing is not a purchase guarantee. This service concerns component inventory purchasing, not a certified electronic-waste disposal service.