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Featured Products
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IT infrastructure
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- HOT - SALES and EOL Components
- Hard To Find
- END - OF - LIFE
- Electronic Wholesale
- 88E series
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
- Specialized ICs
- Memory
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
- Embedded - Microcontrollers - Application Specific
- Embedded - Microprocessors
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - CODECs
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- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- Interface - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
- Interface - Sensor, Capacitive Touch
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Multivibrators
- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
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- PMIC - V/F and F/V Converters
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- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - Linear Regulator Controllers
- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Special Purpose
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Gate Drivers
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- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- JFETs (Junction Field Effect)
- Power Drivers - Modules
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- SCRs - Single
- Triacs
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
- Transistors - Special Purpose
- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
- Capacitive Touch Sensors, Proximity Sensor ICs
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- Encoders
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- Position Sensors - Angle, Linear Position Measuring
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
- Optical Sensors - Reflective - Analog Output
- Optical Sensors - Image Sensors, Camera
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- Motion Sensors
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- Proximity Sensors - Industrial
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Optoelectronics
- Fiber Optic Transceiver Modules
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- LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs
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- Circuit Protection
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Connectors, Interconnects
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- D - SUB, D - SHAPED connectors
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RF/IF and RFID
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Uncategorized
- Audio Products
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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 8
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. |
Multi-Port Modular Jacks | CONN MOD JACK 8P8C R/A SHIELDED
|
1,200 pieces In Stock |
MOQ: 2 |
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|
Mfr. Part No. WS Part No. |
CONN FFC VERT 8POS 0.50MM SMD
|
460 pieces In Stock |
MOQ: 30 |
|
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|
Mfr. Part No. WS Part No. |
51/53 - Sealed 1/2 ” (12.5 mm) Square Control | POT 10K OHM 1W CERMET LINEAR
|
1,900 pieces In Stock |
MOQ: 3 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Conn Fine Pitch Connector RCP 100 POS 0.8mm Solder ST SMD T/R / RECEPTACLE ASSEMBLY 5H TYPE | CONN RCPT 100POS SMD GOLD
|
30,000 pieces In Stock |
MOQ: 21 |
|
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|||||
|
Mfr. Part No. WS Part No. |
RECEPTACLE ASSEMBLY 5H TYPE | CONN RCPT 40POS SMD GOLD
|
17,000 pieces In Stock |
MOQ: 23 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Stacking Height Guide for Parallel Board-to-Board Applications | CONN PLUG 140POS SMD GOLD
|
180 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RECEPTACLE ASSEMBLY 5H TYPE | CONN RCPT 80POS SMD GOLD
|
1,546 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost, High Speed, Rail-to-Rail Amplifiers | IC OPAMP VFB 4 CIRCUIT 14TSSOP
|
933 pieces In Stock |
MOQ: 4 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Single and Quad 18 V Operational Amplifiers
|
 Datasheet
|
593 pieces In Stock |
MOQ: 3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual N-Channel 30-V (D-S) MOSFET
|
Low Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
300 MHz, 32 × 32 Buffered Analog Crosspoint Switch
|
Datasheet
|
203 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
12-Bit, 40 MSPS, 340mW A/D Converter with Internal Sample-and-Hold | IC ADC 12BIT PIPELINED 32TQFP
|
190 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
1-Channel Single ADC Pipelined 50Msps 8-bit Parallel 24-Pin TSSOP T/R / ADC1175-50 8-Bit, 50 MSPS, 125 mW A/D Converternull | IC ADC 8BIT 24-TSSOP
|
5,000 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
4 Channel, 200 kSPS, 10-Bit A/D Converter | IC ADC 10BIT SAR 10VSSOP
|
29,292 pieces In Stock |
MOQ: 13 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Quad, 12-Bit, 170 MSPS/210 MSPS Serial Output 1.8 V ADC | IC ADC 12BIT PIPELINED 72LFCSP
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Gain Drift Precision Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8MSOP
|
2,020 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RES SMD 221 OHM 1% 1/8W 0805
|
4,300 pieces In Stock |
MOQ: 1705 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
|
Datasheet
|
8,098 pieces In Stock |
MOQ: 75 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Optocoupler with Phototransistor Output
|
Low Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC CLK MULTIPLIER PLL 8-SOIC
|
Datasheet
|
950 pieces In Stock |
MOQ: 22 |
|
|
