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. |
RF PLL Frequency Synthesizers
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2,300 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SILICON ZENER DIODES
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66,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
Lithium Ion Battery Monitoring System
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2,400 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
4 Amps, 700 Volts N-CHANNEL POWER MOSFET
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1,120 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
1.8 V, Micro-Power, 8/10/12-Bit ADCs in 6 Lead SOT-23 | IC ADC 8BIT SAR 8MSOP
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6,000 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
Simple Drive Requirement
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6,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
2.35 V to 5.25 V, 1 MSPS 12-/10-/8-Bit ADCs in 6-Lead SC70 | IC ADC 12BIT SAR 8MSOP
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1,580 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Silicon P Channel MOS FET High Speed Power Switching
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12,500 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
CMOS Dual 8-Bit Buffered Multiplying DAC | IC DAC 8BIT A-OUT 20PLCC
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1,550 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT FAST SWITCHING DIODE
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60,000 pieces In Stock |
MOQ: 850 |
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Mfr. Part No. WS Part No. |
3 V to 5 V Single Supply, 200 kSPS 12-Bit Sampling ADCs | IC ADC 12BIT SAR 28CDIP
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4,200 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultrahigh-Speed Switching Applications
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60,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Clock Recovery and Data Retiming Phase-Locked Loop | IC CLK\DATA RECOVERY PLL 20-SOIC
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6,900 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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3,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Low Cost, 250 mA Output Single-Supply Amplifiers
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6,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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60,000 pieces In Stock |
MOQ: 985 |
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Mfr. Part No. WS Part No. |
256-Position and 33-Position Digital Potentiometers | IC DGTL POT 10KOHM 33TAP 10MSOP
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6,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode Field Effect Transistor
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59,500 pieces In Stock |
MOQ: 525 |
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Mfr. Part No. WS Part No. |
4-/6-Channel Digital Potentiometers | IC DGTL POT 10KOHM 256TAP 24DIP
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25,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
Driver Applications 
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60,000 pieces In Stock |
MOQ: 530 |
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