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. |
Low Cost, Low Power
|
|
6,000 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1-/2-/4-Channel Digital Potentiometers | IC DGT POT 100KOHM 256TAP 24SOIC
|
1,020 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
1-/2-/4-Channel Digital Potentiometers
|
|
110 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1-/2-/4-Channel Digital Potentiometers
|
|
41,989 pieces In Stock |
MOQ: 12 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Single-Lead, Heart Rate Monitor Front End | IC ECG FRONT END 20LFCSP
|
14,300 pieces In Stock |
MOQ: 7 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
250 MHz, 10 ns Switching Multiplexers w/Amplifier
|
|
505 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Voltage, Bidirectional Current Shunt Monitor | IC CURRENT MONITOR 0.5% 8SOIC
|
4,750 pieces In Stock |
MOQ: 6 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High Resolution, Zero-Drift Current Shunt Monitor
|
|
12,748 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit, 1.33 MSPS PulSAR ADC in MSOP/QFN | IC ADC 16BIT SAR 10MSOP
|
200 pieces In Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
+3.3 V/+5 V Multiplying 12-Bit DACs
|
|
9,500 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer
|
|
535 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
250 kSPS, 10-/12-Bit ADCs in 6-Lead SC70 | IC ADC 12BIT SAR SC70-6
|
50 pieces In Stock |
MOQ: 4 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC ADC 10BIT 250KSPS 8MSOP
|
|
682 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
5 V, 12-Bit, Serial 220 kSPS ADC in an 8-Lead Package
|
|
2,500 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
5 V, 14-Bit Serial, 5 ms ADC in SO-8 Package
|
|
1,728 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC ADC 12BIT SAR 28SOIC
|
814 pieces In Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
24-Bit Capacitance-to-Digital Converter with Temperature Sensor | IC CAP TO DGT CONV 24BIT 16TSSOP
|
3,000 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
16-Bit-ADC with Switchable Current Sources | IC ADC 16BIT SIGMA-DELTA 24TSSOP
|
3,000 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC ADC 16BIT 3CHAN 16DIP
|
|
6,899 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit, 500 kSPS PulSAR ADC in MSOP/QFN | IC ADC 16BIT SAR 10MSOP
|
1,160 pieces In Stock |
MOQ: 1 |
|
|