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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
CMOS Low Voltage 2 OHM SPST Switches
|
|
11,400 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultracompact, Precision 10.0 V/5.0 V/2.5 V/3.0 V Voltage References | IC VREF SERIES 5V 8SOIC
|
8,000 pieces In Stock |
MOQ: 35 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
LC2MOS Signal Conditioning ADC with RTD Excitation Currents | IC ADC 24BIT SIGMA-DELTA 24CDIP
|
2,000 pieces In Stock |
MOQ: 2 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
500 mA, Low Dropout, CMOS Linear Regulator | IC REG LINEAR 0.9V 500MA 8MSOP
|
7,000 pieces In Stock |
MOQ: 5 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Fuji Discrete Package IGBT
|
5,000 pieces In Stock |
MOQ: 9 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs with Optional Soft ARM Support | IC FPGA 71 I/O 100VQFP
|
7,500 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
CANNON UNIVERSAL CONTACT SERIES | UNIVERSAL CONTACT 1.8MM SMD
|
7,000 pieces In Stock |
MOQ: 495 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
DDR Termination Regulator
|
36,000 pieces In Stock |
MOQ: 125 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Ultrahigh-Speed Switching Applications
|
31,000 pieces In Stock |
MOQ: 17 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Dual 4-bit binary ripple counter
|
19,000 pieces In Stock |
MOQ: 60 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
SILICON PLANAR ZENER DIODES 
|
7,900 pieces In Stock |
MOQ: 290 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
4K SPI â„¢ Bus Serial EEPROM
|
7,600 pieces In Stock |
MOQ: 15 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Commercial Grade SHARC DSP Microcomputer | IC DSP CONTROLLER 32BIT 225-BGA
|
620 pieces In Stock |
MOQ: 7 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
|
18,000 pieces In Stock |
MOQ: 85 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Buffer with open-drain outputs
|
9,200 pieces In Stock |
MOQ: 90 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
OCTAL D-TYPE FLIP FLOP WITH CLEAR
|
10,600 pieces In Stock |
MOQ: 230 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator | IC REG LINEAR 3.3V 300MA 6LFCSP
|
10,000 pieces In Stock |
MOQ: 7 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Simultaneous Sampling Video Rate Codec
|
|
7,100 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage Adjustable Precision Shunt Regulator
|
7,800 pieces In Stock |
MOQ: 140 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
HIGH VOLTAGE PLANAR RESISTORS
|
1,700 pieces In Stock |
MOQ: 2 |
|
|