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. |
UNITIZED DUAL NPN SILICON TRANSISTOR | TRANS 2NPN 500MA 60V TO78-6
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Low Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
500 kSPS, 8-Channel, Software-Selectable, True Bipolar Input, 12-Bit Plus Sign ADC | IC ADC 12BIT SAR 20TSSOP
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2,740 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT FAST SWITCHING DIODE | DIODE GEN PURP 75V 250MA SOD323
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153,000 pieces In Stock |
MOQ: 1495 |
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Mfr. Part No. WS Part No. |
IC FPGA 136 I/O 208QFP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC FPGA 260 I/O 456FBGA
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288 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
250 kSPS, 6-Channel, Simultaneous Sampling, Bipolar 16-/14-/12-Bit ADC
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Linear Hall-Effect Sensor IC with Analog Output, Available in a Miniature, Low Profile Surface Mount Package | SENSOR HALL EFFECT ANALOG SOT23W
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87,240 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC ADC 16BIT PIPELINED 64QFN
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3,120 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
16-Bit 100 kSPS Sampling ADC | IC ADC 16BIT SAR 16DIP
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300 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
UMTS Band8 (880-915MHz) 3x3mm Power Amplifi er Module
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC DAC 14BIT VOUT 32CH 74CSBGA
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189 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Dual, Low Power, Wideband, Low Noise, Rail-to-Rail Output, Operational Amplifiers
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2,090 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Dual buffer gate
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27,888 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC SWITCH DUAL SPST 16DIP
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100 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
CMOS, Low Voltage, 2-Wire Serially Controlled, Matrix Switches | IC MUX/DEMUX 8X1 16TSSOP
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3,470 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
CMOS, Low Voltage, 2-Wire Serially Controlled, Matrix Switches
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3,760 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
0.6mm profile – ideal for low profile applications | MOSFET P-CH 40V 3.3A U-DFN2020
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642,470 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
Low Noise, High Throughput 24-Bit Sigma-Delta ADC | IC ADC 24BIT SIGMA-DELTA 24SOIC
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3,600 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Rail-to-Rail, High Output Current Amplifier | IC OPAMP VFB 2 CIRCUIT 8SOIC
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18,450 pieces In Stock |
MOQ: 8 |
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