The only official website & email suffix are win-source.group and win-source.net
WIN SOURCE does not have any other Company Name or Website.
Search
Filters

Hard To Find : 28916 Products

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.

1/4 Square Trimming Potentiometer | TRIMMER 10 OHM 0.25W PC PIN SIDE
ACT2 Family FPGAs | IC FPGA 140 I/O 176CPGA
Silicon Z-Diodes | DIODE ZENER 12V 500MW DO35
Low Voltage Octal Transparent Latch with TRI-STATE Outputs | IC LATCH TRANSP OCT 3ST 20SOP
Micropower, High Accuracy Voltage References
56490 pieces
rohs Datasheets ECAD
Microwave radios and very small aperture terminals | IC RF SWITCH SPDT 30GHZ 20LGA
25000 pieces
rohs Datasheets ECAD
DIODE GEN PURP 1KV 3A DO201AD
6590 pieces
rohs Datasheets ECAD
3841 pieces
rohs ECAD
256K (32K x 8) CMOS EPROM
Picoampere Input Current Quad Bipolar Op Amp | IC OPAMP GP 4 CIRCUIT 16SOIC
4-Bit Binary Adders with Fast Carry
NXP
NAND Gate 1-Element 2-IN CMOS 5-Pin TSSOP / 2-input NAND gate
232742 pieces
rohs ECAD
Silicon NPN transistor in a SOT-323 Plastic Package
NXP
2-input NAND gate
196437 pieces
rohs ECAD
High Precision Voltage Reference
Ultralow Noise VGAs with Preamplifier and Programmable RIN | IC VGA DUAL W/PREAMP LN 28-TSSOP
14300 pieces
rohs ECAD
12-Bit, High-Speed, 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER | IC ADC 12BIT SAR 8DIP
Precision CMOS, Single-Supply, Rail-to-Rail, Input/Output Wideband Operational Amplifiers
43300 pieces
Datasheets ECAD
Real Time Clock Serial Clock/Calendar/Alarm/Trickle Charger 8-Pin uMAX T/R
283660 pieces
rohs ECAD
IC D-TYPE POS TRG DUAL 48TSSOP
NXP
Octal D-type transparent latch; 3-state
146792 pieces
rohs ECAD
NXP
Octal buffer/line driver (3-State)
Low Cost DC-150 MHz Variable Gain Amplifier
11500 pieces
ECAD
24 MHz Rail-to-Rail Dual Amplifier | IC OPAMP GP 2 CIRCUIT 8SOIC
32276 pieces
rohs ECAD
IC TXRX T1/E1/J1 64-LQFP
1069 pieces
rohs Datasheets ECAD
12-Bit, 500-MSPS Analog-to-Digital Converter | IC ADC 12BIT PIPELINED 80HTQFP
LVDT Signal Conditioner
1700 pieces
rohs Datasheets ECAD
SigmaDSP Digital Audio Processor
39500 pieces
rohs Datasheets ECAD
12-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
750 pieces
rohs Datasheets ECAD
12-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
800 pieces
Datasheets ECAD
192 KHZ 24 BIT DIT | IC AUDIO TRANSMITTER 24VSOP
2000 pieces
rohs ECAD
2.7 V to 5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP
34500 pieces
Datasheets ECAD
The Allegro ACS756 family of current sensor ICs provides economical and precise solutions for AC or DC current sensing in industrial, automotive, commercial, and communications systems. | SENSOR CURRENT HALL 50A AC/DC
654 pieces
rohs ECAD
Micropower, High Accuracy Voltage References
116877 pieces
rohs Datasheets ECAD
DUAL N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR | MOSFET 2N-CH 60V 0.28A SOT563F
8200 pieces
rohs ECAD
±15kV, ESD-Protected, +5V Powered, RS-232 Transmitters/Receivers
8-Bit, High Bandwidth Multiplying DAC with Serial Interface
7638 pieces
rohs Datasheets ECAD
Digitally Programmable Delay Generator
LC2MOS 20-Bit A/D Converter | IC ADC 20BIT SIGMA-DELTA 20DIP
DC DC CONVERTER 0.6-6V 4A
1165 pieces
ECAD
AC switch family Transient protected AC switch ACSTM
Op Amp Dual High Speed Amplifier ±18V 8-Pin CDIP Tube / High Speed, Low Power Dual Op Amp | IC OPAMP GP 50MHZ DUAL LP 8CDIP
Win-Source Footer Image

Cookie Consent Preference Center

When you visit any of our websites, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences, or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and manage your preferences. Please note, blocking some types of cookies may impact your experience of the site and the services we are able to offer.

Manage Consent Preferences

Always Active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

These cookies are used to make advertising messages more relevant to you and may be set through our site by us or by our advertising partners. They may be used to build a profile of your interests and show you relevant advertising on our site or on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device.