Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.
Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.
Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC ETH SWITCH 5PORT 128QFP IND / Ethernet Switch 5-Port 100Mbps Automotive 128-Pin PQFP Tray
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15,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC TXRX ETHERNET 48LQFP
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9,200 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 64KB FLASH 64TQFP
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1,280 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 7KB FLASH 28SSOP
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9,400 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 3.5KB FLASH 14SOIC
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5,000 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 7KB FLASH 28SOIC
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6,380 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology | IC MCU 8BIT 7KB FLASH 20SOIC
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123,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology | IC MCU 8BIT 14KB FLASH 28SOIC
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15,500 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
8-Pin Flash-Based, 8-Bit CMOS Microcontrollers | IC MCU 8BIT 1.75KB FLASH 8SOIC
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30,000 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
16K SPI Bus Serial EEPROM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Thumb-based Microcontrollers | IC MCU 32BIT 512KB FLASH 128LQFP
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1,489 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 256KB FLASH 64TQFP
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60,000 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash | IC MCU 8BIT 16KB FLASH 32TQFP
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46,870 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
Single-Phase High-Performance Wide-Span Energy Metering IC | IC ENERGY METER 1.8V/3V 28SSOP
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17,270 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 64KB ROM 217BGA
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12,600 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
MCU 16-bit/32-bit ARM7TDMI RISC 512KB Flash 1.8V/3.3V 128-Pin LQFP Tray / IC MCU 32BIT 512KB FLASH 128LQFP
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1,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC EEPROM 4K I2C 4MHZ 8SOIC
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1,110 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 512KB FLASH 144LQFP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
2K Microwire Compatible Serial EEPROM
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40,288 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 512KB FLASH 100TQFP
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5,000 pieces In Stock |
MOQ: 5 |
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