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. |
Flat Cable Assemblies
|
6,100 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
Dual 2-to-4-Line Decoder/Demultiplexer
|
1,660 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
112dB 192kHz 24-BIT SCH DAC
|
15,300 pieces In Stock |
MOQ:17 |
Need to verify |
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Mfr. Part No. WS Part No. |
0.40mm (.016") Pitch SlimStack Board-to-Board Receptacle, SMT, Dual Row, Vertical, 0.70mm (.028") | CONN RCPT 44POS SMD GOLD
|
9,200 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23 | IC ADC 12BIT SAR SOT23-6
|
1,290 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
High Precision, Wide-Band RMS-to-DC Converter | IC RMS/DC CONV PRECISION 14-CDIP
|
1,690 pieces In Stock |
MOQ:2 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
2,988 pieces In Stock |
MOQ:25 |
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Mfr. Part No. WS Part No. |
|
8,000 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
FEDERLEISTE R 96 LOT
|
2,500 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
14-/12-Bit, 250-MSPS ADCs With Integrated Analog Buffer | IC ADC 14BIT PIPELINED 48VQFN
|
1,720 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
10-bit D-type flip-flop with 5-volt tolerant inputs/outputs; positive-edge trigger 3-State
|
10,000 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES
|
6,000 pieces In Stock |
MOQ:23 |
Need to verify |
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Mfr. Part No. WS Part No. |
Quad 2-Input OR Gate
|
25,000 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
8-bit serial-in/parallel-out shift register
|
30,000 pieces In Stock |
MOQ:15 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
2,970 pieces In Stock |
MOQ:175 |
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Mfr. Part No. WS Part No. |
|
22,000 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
2A single phase rectifier bridge
|
15,000 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
Hex D flip-flop
|
1,660 pieces In Stock |
MOQ:9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual 2-input NAND gate
|
15,900 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
2.5 V to 5.5 V, 400 μA, 2-Wire Interface, Quad Voltage Output, 8-/10-/12-Bit DACs | IC DAC 8BIT V-OUT 16TSSOP
|
11,800 pieces In Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
SILICON PLANAR ZENER DIODES
|
7,200 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
8K/16K 2.5V SPI O Bus Serial EEPROM
|
66,897 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
|
2,960 pieces In Stock |
MOQ:24 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
11,500 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
|
11,700 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
P CHANNEL MOS TYPE (HIGH SPEED, HIGH CURRENT SWITCHING, CHOPPER REGULATOR, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS)
|
24,000 pieces In Stock |
MOQ:175 |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 50V 0.52A 6-Pin SOT-26 / N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
15,800 pieces In Stock |
MOQ:175 |
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Mfr. Part No. WS Part No. |
Hex inverter
|
7,500 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
Male Connector C/2 48 solder
|
5,900 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
3-axis Electronic Compass | SENSOR HALL I2C/SPI 14WLCSP
|
8,000 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
|
2,960 pieces In Stock |
MOQ:4 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
37,000 pieces In Stock |
MOQ:430 |
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Mfr. Part No. WS Part No. |
Sound, Alarm & Security Cable
|
7,900 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
Low Noise Amplifier 1.575 GHz
|
1,670 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
SILICON PNP TRANSISTOR
|
15,700 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
Low Voltage 16-Bit Transparent Latch with Bushold and 26Ω Series Resistors in Outputs
|
8,400 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
250 kSPS, 10-/12-Bit ADCs in 6-Lead SC70 | IC ADC 12BIT SAR 8MSOP
|
748 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Low Cost uP Supervisory Circuits
|
8,200 pieces In Stock |
MOQ:35 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
2,960 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
2.1 W/CH STEREO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
|
21,000 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
N-channel 75V - 3.5m ohm - 120A - TO-220 - TO-247 - D2PAK MDmesh TM low voltage Power MOSFET
|
1,490 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface | IC ADC 12BIT SAR 20TSSOP
|
23,000 pieces In Stock |
MOQ:90 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
A GAIN BLOCK AMPLIFIER DESIGNED WITH GAAS HBT MMIC / MMIC
|
5,400 pieces In Stock |
MOQ:18 |
||||||||
Mfr. Part No. WS Part No. |
DUAL 2 TO 4 DECODER/DEMULTIPLEXER | DIE DECODER/DEMUX CMOS
|
1,800 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
10-Bit, 105 MSPS/125 MSPS/150 MSPS
|
Datasheet |
1,500 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Johnson decade counter with 10 decoded outputs
|
3,700 pieces In Stock |
MOQ:3 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
2,960 pieces In Stock |
MOQ:2 |
||||||||
Mfr. Part No. WS Part No. |
|
9,000 pieces In Stock |
MOQ:23 |
||||||||
Mfr. Part No. WS Part No. |
150KHz, 3A PWM Buck DC/DC Converter
|
5,400 pieces In Stock |
MOQ:90 |
||||||||
Mfr. Part No. WS Part No. |
12/10/8-Bit, 1 MSPS, 16/12/8/4-Channel, Single-Ended, MicroPower, Serial Interface ADCs
|
Datasheet |
1,670 pieces In Stock |
MOQ:9 |