Please be advised, WIN SOURCE will be having the Mid-Autumn Festival from September 15 to September 17.
Please Pre-order the parts you need in advance to ensure the stability of your supply chains.
We appreciate your understanding and continued support.
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FEATURED PRODUCTS
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IT infrastructure
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IT infrastructure
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Embedded
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PMIC
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FEATURED PRODUCTS
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Manufacturers
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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.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
Clock Generator 50MHz to 2.6GHz-IN 24-Pin LAM UCSP T/R / IC FREQ SYNTH 2.6GHZ 24LAMUCSP
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23,000 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
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41,100 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
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7,900 pieces In Stock |
MOQ:10 |
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||||||
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Mfr. Part No. WS Part No. |
|
14,000 pieces In Stock |
MOQ:16 |
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||||||
|
Mfr. Part No. WS Part No. |
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42,800 pieces In Stock |
MOQ:685 |
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Mfr. Part No. WS Part No. |
|
3,000 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
MOSFET P-CH 200V 1.8A D2PAK
|
 Datasheet
|
20,000 pieces In Stock |
MOQ:65 |
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|
Mfr. Part No. WS Part No. |
|
9,900 pieces In Stock |
MOQ:35 |
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||||||
|
Mfr. Part No. WS Part No. |
|
630 pieces In Stock |
MOQ:5 |
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|||||
|
Mfr. Part No. WS Part No. |
|
1,690 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
7,400 pieces In Stock |
MOQ:5 |
|
||||||
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Mfr. Part No. WS Part No. |
IC LED DRIVER RGLTR 50MA 10MSOP
|
3,500 pieces In Stock |
MOQ:3 |
|
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|
Mfr. Part No. WS Part No. |
EcoSpeedTM DC-DC Converter with Integrated Boost Diode | IC REG CTRLR BUCK 20MLPQ
|
18,000 pieces In Stock |
MOQ:19 |
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|
Mfr. Part No. WS Part No. |
|
10,000 pieces In Stock |
MOQ:24 |
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Mfr. Part No. WS Part No. |
MOSFET N-CH 30V 9.7A 5X6 PQFN
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8,000 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
|
2,860 pieces In Stock |
MOQ:22 |
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|
Mfr. Part No. WS Part No. |
|
4,000 pieces In Stock |
MOQ:9 |
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|
Mfr. Part No. WS Part No. |
|
2,900 pieces In Stock |
MOQ:14 |
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|||||
|
Mfr. Part No. WS Part No. |
|
1,748 pieces In Stock |
MOQ:3 |
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|||||
|
Mfr. Part No. WS Part No. |
|
3,160 pieces In Stock |
MOQ:5 |
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|||||
|
Mfr. Part No. WS Part No. |
|
2,500 pieces In Stock |
MOQ:35 |
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||||||
|
Mfr. Part No. WS Part No. |
|
2,160 pieces In Stock |
MOQ:12 |
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|||||
|
Mfr. Part No. WS Part No. |
|
74,778 pieces In Stock |
MOQ:22 |
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|||||
|
Mfr. Part No. WS Part No. |
|
7,300 pieces In Stock |
MOQ:85 |
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||||||
|
Mfr. Part No. WS Part No. |
|
5,100 pieces In Stock |
MOQ:3 |
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||||||
|
Mfr. Part No. WS Part No. |
|
2,500 pieces In Stock |
MOQ:6 |
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||||||
|
Mfr. Part No. WS Part No. |
|
18,000 pieces In Stock |
MOQ:60 |
|
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|||||
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|
Mfr. Part No. WS Part No. |
|
10,800 pieces In Stock |
MOQ:6 |
|
||||||
|
Mfr. Part No. WS Part No. |
1 Amp/1.5 Amp/2 Amp Synchronous, Step-Down DC-to-DC Converters
|
Datasheet
|
8,000 pieces In Stock |
MOQ:23 |
|
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|
Mfr. Part No. WS Part No. |
FIXED IND 68UH 590MA 372 MOHM
|
2,640 pieces In Stock |
MOQ:260 |
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||||||
|
Mfr. Part No. WS Part No. |
|
10,023 pieces In Stock |
MOQ:60 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
11,800 pieces In Stock |
MOQ:5 |
|
||||||
|
Mfr. Part No. WS Part No. |
IC MCU 32BIT 256KB FLASH 44LQFP
|
7,700 pieces In Stock |
MOQ:5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE SCHOTTKY 60V 7.5A TO263AB
|
3,400 pieces In Stock |
MOQ:140 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
+2.7V, Low-Power, 2-Channel, 108ksps, Serial 10-Bit ADCs in 8-Pin UMAX | IC ADC 10BIT SAR 8UMAX
|
10,300 pieces In Stock |
MOQ:6 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
11,400 pieces In Stock |
MOQ:8 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
28,000 pieces In Stock |
MOQ:120 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FIXED IND 4.7UH 2A 36 MOHM SMD
|
2,000 pieces In Stock |
MOQ:310 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
2,000 pieces In Stock |
MOQ:12 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
3,940 pieces In Stock |
MOQ:8 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
7,700 pieces In Stock |
MOQ:7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE SCHOTTKY 150V 5A TO252
|
Datasheet
|
2,100 pieces In Stock |
MOQ:35 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC SUPERVISOR LOW POWER SC70
|
4,160 pieces In Stock |
MOQ:18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,360 pieces In Stock |
MOQ:2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 40V 75A 3-Pin(2+Tab) DPAK / Fast Switching Characteristic
|
8,850 pieces In Stock |
MOQ:50 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
4,900 pieces In Stock |
MOQ:13 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC AMP WIMAX 2.3GHZ-2.7GHZ 16QFN
|
3,050 pieces In Stock |
MOQ:11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
3,300 pieces In Stock |
MOQ:3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC SBC CAN HS 5.0V 32SOIC
|
6,000 pieces In Stock |
MOQ:15 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3.3V 5V ECL / 2 Divider | IC DIVIDER BY2 ECL CLK IN 8TSSOP
|
1,540 pieces In Stock |
MOQ:15 |
|
