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. |
CONDUCTIVE POLYMER ALUMINUM SOLID ELECTROLYTIC CAPACITORS | CAP ALUM POLY 150UF 20% 4V SMD
|
11,300 pieces In Stock |
MOQ:5 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE SCHOTTKY 40V 5.5A DPAK
|
23,000 pieces In Stock |
MOQ:95 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
3mm Prism CBICircuit Board Indicator Surface Mount LED, Round Lens
|
8,000 pieces In Stock |
MOQ:21 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
TVS DIODE 130VWM 209VC AXIAL
|
|
1,550 pieces In Stock |
MOQ:11 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
POWER-CHOKE WE-HCF 2013 | FIXED IND 4.2UH 24A 3.04 MOHM
|
1,200 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
POWER-CHOKE WE-HCF 2013 | FIXED IND 8.6UH 17A 7.19 MOHM
|
2,000 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
TRANSFORMER | TRANSFORMER WE-LAN MED 10/100BT
|
1,800 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
8-Input Multiplexer with 3-STATE Output
|
10,700 pieces In Stock |
MOQ:230 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
High-Voltage Amp, High-Voltage Switching Applications
|
9,300 pieces In Stock |
MOQ:9 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
SWITCHING P-CHANNEL POWER MOS FET INDUSTRIAL USE
|
7,600 pieces In Stock |
MOQ:2 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
14A, 500V N-CHANNEL POWER MOSFET
|
7,600 pieces In Stock |
MOQ:3 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
DIODE (ULTRA HIGH SPEED SWITCHING APPLICATION)
|
11,400 pieces In Stock |
MOQ:345 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
2.00mm PITCH CONNECTOR
|
5,700 pieces In Stock |
MOQ:2 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
For power amplification
|
9,000 pieces In Stock |
MOQ:3 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
IC BUFF/DVR TRI-ST 8BIT 20SOIC
|
|
6,600 pieces In Stock |
MOQ:3 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Dual 4-input multiplexer
|
9,700 pieces In Stock |
MOQ:4 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PDF | FIXED IND 24UH 4.5A 39.5 MOHM
|
4,200 pieces In Stock |
MOQ:3 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs
|
8,000 pieces In Stock |
MOQ:10 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
24-Bit ANALOG-TO-DIGITAL CONVERTER
|
1,730 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Hex high-to-low level shifter
|
6,000 pieces In Stock |
MOQ:45 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LOW POWER SCHOTTKY
|
6,000 pieces In Stock |
MOQ:115 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
SILICON NPN TRANSISTORS | NPN 120V 1A 10W /2N5680 COMPLMT
|
24,000 pieces In Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE SCHOTTKY 45V 15A D2PAK
|
25,000 pieces In Stock |
MOQ:230 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
1K 2.5V Dual Mode I2C™ Serial EEPROM
|
6,700 pieces In Stock |
MOQ:175 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
3,400 pieces In Stock |
MOQ:120 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Radar Receive Path AFE: 6-Channel LNA/PGA/AAF with ADC
|
|
7,300 pieces In Stock |
MOQ:3 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
TO220 PACKAGE MARKING DESCRIPTION
|
34,000 pieces In Stock |
MOQ:17 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator
|
43,000 pieces In Stock |
MOQ:360 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
P-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
6,000 pieces In Stock |
MOQ:9 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
IC D-TYPE POS TRG SNGL 20SOIC
|
|
7,700 pieces In Stock |
MOQ:345 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Blackfin Embedded Processor
|
|
1,600 pieces In Stock |
MOQ:14 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
NPN TRIPLE DIFFUSED TYPE (IGNITER, HIGH VOLTAGE SWITCHING APPLICATIONS)
|
6,000 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Octal Transparent Latch with 3-STATE Outputs
|
8,500 pieces In Stock |
MOQ:60 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Dual buffer/line driver; 3-state
|
7,000 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Power MOSFET
|
8,300 pieces In Stock |
MOQ:7 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
isc Silicon PNP Power Transistor
|
1,700 pieces In Stock |
MOQ:175 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
CDMA Power Management System
|
7,000 pieces In Stock |
MOQ:11 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
3.3V Octal latched transceiver with dual enable 3-State
|
7,900 pieces In Stock |
MOQ:45 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Low Voltage 16-Bit Transceiver/Register with 3-STATE Outputs | IC TXRX NON-INVERT 3.6V 56SSOP
|
6,000 pieces In Stock |
MOQ:20 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
40MX and 42MX FPGA Families
|
|
104 pieces In Stock |
MOQ:1 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
|
34,000 pieces In Stock |
MOQ:13 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
DACPORT Low Cost, Complete uP-Compatible 8-Bit DAC
|
|
2,000 pieces In Stock |
MOQ:9 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Fiber Optic Receiver with Quantizer and Clock Recovery and Data Retiming | IC FIBER OPTIC RCVR 16-SOIC
|
4,800 pieces In Stock |
MOQ:12 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
A/D Converter for IF Sampling
|
|
5,200 pieces In Stock |
MOQ:2 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
3 1/2 DIGIT MICROPROCESSOR COMPATIBLE A/D
|
8,000 pieces In Stock |
MOQ:9 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
8-bit universal shift/storage register 3-State
|
11,700 pieces In Stock |
MOQ:6 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
100 TO 2000 MHz CASCADABLE AMPLIFIER
|
1,800 pieces In Stock |
MOQ:75 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Dual 4-Input Multiplexer
|
28,000 pieces In Stock |
MOQ:14 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
QUAD 2 CHANNEL MULTIPLEXER 3-STATE
|
8,200 pieces In Stock |
MOQ:7 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE SCHOTTKY 40V 5.5A DPAK
|
9,400 pieces In Stock |
MOQ:115 |
Need to verify |
|