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 4-/8-Channel Analog Multiplexers
|
|
Low Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PrecisionSample-and-Hold with 16-Channel Multiplexer
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
Precision Low Power Single-Supply JFET Amplifier | IC OPAMP JFET 4 CIRCUIT 14SOIC
|
9,000 pieces In Stock |
MOQ: 4 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
Supervisory Circuits with Watchdog
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit in 3-Pin SOT-23
|
33,406 pieces In Stock |
MOQ: 60 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
186 pieces In Stock |
MOQ: 5 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FAST-SETTLING, WIDEBAND, FET-INPUT OP AMP
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
14-Bit 128 kSPS Complete Sampling ADC | IC ADC 14BIT FLASH 28DIP
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
Low Cost, 14-Bit, Dual Channel Synchro/Resolver-to-Digital Converter | IC R/D CONVERTER 14BIT 32BBDIP-H
|
45 pieces In Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High-Speed (10Mbps), Fail-Safe, RS-485/RS-422 Transceivers with Slew-Rate-Limiting and 5kV ESD Protection
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Low Cost, Low Power, True RMS-to-DC Converter
|
|
Low Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
2.5 V to 5.5 V, 120 μA, 2-Wire Interface, Voltage-Output 8-/10-/12-Bit DACs
|
Low Stock |
MOQ: 9 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Low Noise Micropower Precision Voltage References
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High Precision 10 V IC Reference | IC VREF SERIES 10V TO5-3
|
Low Stock |
MOQ: 2 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
+2.5 V to +5.5 V, 230 uA, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs | IC DAC 12BIT V-OUT 16TSSOP
|
1,200 pieces In Stock |
MOQ: 3 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
CMOS Dual 8-Bit Buffered Multiplying DAC
|
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Programmable Low Power Gyroscope
|
5,187 pieces In Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
10-Bit, 65/80/105 MSPS, 3 V A/D Converter | IC ADC 10BIT PIPELINED 28TSSOP
|
16,400 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
1-/2-Channel 15 V Digital Potentiometers
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
+3 V/+5 V, Rail-to-Rail Quad, 8-Bit DAC
|
Low Stock |
MOQ: 1 |
|
|