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. |
Precision Low Power Single-Supply JFET Amplifiers | IC OPAMP JFET 1 CIRCUIT SC70-5
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4,640 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC AMP AUDIO PWR 1W MONO 8VSSOP
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3,460 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
Real Time Clock Serial Clock/Calendar/Alarm/Trickle Charger 8-Pin uMAX T/R
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193,730 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
I2C-Compatible, 256-Position Digital Potentiometers
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2,756 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
8-Bit Octal, 4-Quadrant Multiplying, CMOS TrimDAC
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60 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC RFID READER 13.56MHZ 32QFN
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32,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
1 OHM Typical On Resistance
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2,530 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Low-Power, Rail-to-Rail In/Out, 1-MHz Operational Amplifier for Cost-Sensitive Systems | IC OPAMP GP 2 CIRCUIT 8VSSOP
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87,650 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
BALUN 50KHZ-450MHZ 75/75 5SMD
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1,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
OCTAL SIMULTANEOUS-SAMPLING 24-BIT ANALOG-TO-DIGITAL CONVERTER | IC ADC 24BIT SIGMA-DELTA 64HTQFP
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632 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Stacking Height Guide for Parallel Board-to-Board Applications | CONN PLUG 120POS SMD GOLD
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10,800 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
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24,254 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Octal buffer/line driver with 30 ohm series termination resistors; 5 V input/output tolerant; 3-state
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200,000 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
2.7 V to 5.5 V, 12-Bit, 8 us ADC in 8-Pin SO/DIP | IC ADC 12BIT SAR 8SOIC
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1,509 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
3 V/5 V, 2 MSPS, 8-Bit, 8-Channel ADC | IC ADC 8BIT PIPELINED 28TSSOP
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1,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
2.7 V to 5.5 V, 350 kSPS, 10-Bit 4-/8-Channel Sampling ADCs | IC ADC 10BIT SAR 16TSSOP
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2,000 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
16-Channel, 1 MSPS, 12-Bit ADC with Sequencer in 28-Lead TSSOP | IC ADC 12BIT SAR 28TSSOP
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3,000 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
DI CMOS ANALOG SWITCHES WITH DATA LATCHES
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
128-Position Digital Potentiometer | IC DGT POT 50KOHM 128TAP 14TSSOP
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3,152 pieces In Stock |
MOQ: 11 |
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