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IT infrastructure
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- Hard To Find
- END - OF - LIFE
- Electronic Wholesale
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IT infrastructure
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Integrated Circuits (ICs)
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Voice Record and Playback
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Voltage Regulators - Linear
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- PMIC - Voltage Regulators - Linear + Switching
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
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- Transistors (BJT) - Arrays
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- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
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- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
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Optoelectronics
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Connectors, Interconnects
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RF/IF and RFID
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Uncategorized
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Programmers, Development Systems
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Featured Products
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Manufacturers
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Hard To Find : 28824 - Page 47
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. |
Photoelectric Smoke Detector with Interconnect, Timer, and Latching Alarm Indicator
|
 Datasheet
|
2,160 pieces In Stock |
MOQ: 40 |
|
|
||||
|
Mfr. Part No. WS Part No. |
QUAD HIGH-SPEED DIFFERENTIAL RECEIVERS | IC DIFF RECEIVER HS QUAD 16TSSOP
|
15 pieces In Stock |
MOQ: 12 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC CLK GENERATOR 200MHZ 10MSOP
|
68,090 pieces In Stock |
MOQ: 50 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP Tray | IC MCU 32BIT 256KB FLASH 48TQFP
|
7,300 pieces In Stock |
MOQ: 20 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
30,000 pieces In Stock |
MOQ: 675 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Common Mode Chokes Dual 330uH 2kOhm 10kHz 0.3A 0.3Ohm DCR SMD T/R / WE-SL1 SMD Common Mode Line Filter | CMC 330UH 300MA 2LN 2 KOHM SMD
|
Datasheet
|
14,800 pieces In Stock |
MOQ: 70 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Low-Power 12-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTER | IC ADC 12BIT SAR 28SOIC
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual, 300 mA Output, Low Noise
|
Datasheet
|
33,000 pieces In Stock |
MOQ: 40 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC FILTER 300KHZ LOWPASS 20SOIC
|
6,465 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SURFACE MOUNT ZENER DIODES
|
Low Stock |
MOQ: 675 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE (CONSTANT VOLTAGE REGULATION)
|
Low Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
DDR BUS TERMINATION REGULATOR | IC REG CONV DDR 1OUT 8SOIC
|
23,300 pieces In Stock |
MOQ: 425 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC INVERTER SCHMITT 6CH 14SO
|
5,240 pieces In Stock |
MOQ: 155 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-Channel Variable-Gain Amplifier (VGA) With Octal High-Speed ADC | IC AFE 8 CHAN 12BIT 64VQFN
|
701 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Multiformat Video Encoder, Six 12-Bit Noise Shaped Video® DACS | IC ENCODER VIDEO HDTV 64LQFP
|
3,100 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1 kV RMS Six-Channel Digital Isolators | DGTL ISO 1KV 6CH GEN PURP 20QSOP
|
1,000 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High-side or low-side relative to input | DGTL ISO 2.5KV GATE DRIVER 13LGA
|
10,000 pieces In Stock |
MOQ: 20 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad-Channel Isolators with Integrated DC-to-DC Converter
|
Datasheet
|
70 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC DIG ISO Q100 W/DC-DC 16SOIC
|
Datasheet
|
12,000 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
MicroConverter® Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU | IC MCU 8BIT 62KB FLASH 52MQFP
|
262 pieces In Stock |
MOQ: 1 |
|
|
