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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)
- Integrated Circuits (ICs) Kits
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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
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- Interface - Voice Record and Playback
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Logic
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Voltage Regulators - DC DC Switching Regulators
- 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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- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
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- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
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- Optical Sensors - Image Sensors, Camera
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Optoelectronics
- Fiber Optic Transceiver Modules
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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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Manufacturers
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Hard To Find : 28824 - Page 382
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. |
SFP Solutions | CONN SFP CAGE PRESS-FIT R/A
|
1,607 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER 1 Amp
|
20 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
+5 V Powered CMOS RS-232 Drivers/Receivers
|
Low Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
High Voltage Planar Dividers
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Inverting Schmitt-trigger
|
68,850 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-Channel, 24-Bit, Simultaneous Sampling ADC | IC ADC 24BIT SIGMA-DELTA 64LFCSP
|
 Datasheet
|
1,540 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POWER-CHOKE WE-TPC | FIXED IND 100UH 1.2A 300 MOHM
|
Datasheet
|
Low Stock |
MOQ: 105 |
|
|
||||
|
Mfr. Part No. WS Part No. |
3.3 V 32-bit bus transceiver; 3-state
|
Low Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop | IC FF D-TYPE DUAL 1BIT 14SOIC
|
Low Stock |
MOQ: 185 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-State
|
9,000 pieces In Stock |
MOQ: 275 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal buffer/line driver with 5-volt tolerant inputs/outputs; inverting 3-State
|
Low Stock |
MOQ: 235 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
Single-Lead, Heart Rate Monitor Front End
|
15,022 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
Low Cost DC-150 MHz Variable Gain Amplifier
|
1,500 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3-pin Positive Output Voltage Regulator 300mA Type
|
Low Stock |
MOQ: 8 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
Precision CMOS Single Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers
|
39,000 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RES SMD 300 OHM 1% 1/16W 0402
|
269,000 pieces In Stock |
MOQ: 55560 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
|
Datasheet
|
4,000 pieces In Stock |
MOQ: 8 |
|
|
||||
|
Mfr. Part No. WS Part No. |
CMOS 4-/8-Channel Analog Multiplexers
|
Datasheet
|
Low Stock |
MOQ: 14 |
Need to verify |
|
