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.
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Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
CardMan® Smart@Link | IC 8051 MCU W/SMART CARD 32VQFP
|
Low Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
|
14,800 pieces In Stock |
MOQ:2010 |
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Mfr. Part No. WS Part No. |
IC REG CTRLR BUCK 32QFN
|
9,900 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
|
15,000 pieces In Stock |
MOQ:190 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
15,400 pieces In Stock |
MOQ:625 |
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Mfr. Part No. WS Part No. |
Clock Generator 0.5MHz to 1MHz-IN 16-Pin SOIC W / Evaluation System User Manual | IC FUNCTION GENERATOR 16SOIC
|
Datasheet |
71 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 1MB FLASH 112LQFP
|
1,100 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC MPU I.MC6UL 528MHZ 289BGA
|
1,720 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
SMD Schottky Barrier Diode | DIODE SCHOTTKY 45V 200MA 0603
|
66,922 pieces In Stock |
MOQ:630 |
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Mfr. Part No. WS Part No. |
|
800 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
|
16,200 pieces In Stock |
MOQ:70 |
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Mfr. Part No. WS Part No. |
IC TXRX ETHERNET 48LQFP
|
37,400 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
IC FREQ DOUBLER 2-4GHZ 8MSOP
|
Datasheet |
3,500 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
|
6,030 pieces In Stock |
MOQ:180 |
Need to verify |
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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:35 |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 60V 0.115A 3-Pin SOT-323 T/R
|
12,000 pieces In Stock |
MOQ:1545 |
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Mfr. Part No. WS Part No. |
DIODE ZENER 22V 500MW DO35
|
18,500 pieces In Stock |
MOQ:1985 |
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Mfr. Part No. WS Part No. |
|
2,993 pieces In Stock |
MOQ:95 |
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Mfr. Part No. WS Part No. |
RES 8.2K OHM 1% 1/10W 0603
|
19,800 pieces In Stock |
MOQ:16670 |
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Mfr. Part No. WS Part No. |
CAP CER 30PF 50V C0G/NP0 0402
|
44,000 pieces In Stock |
MOQ:9620 |
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Mfr. Part No. WS Part No. |
1CH BOOST UP TYPE WHITE LED DRIV
|
20,000 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 8KB FLASH 20TSSOP
|
6,090 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
IC LED FLASH DVR 1.2V 9CSP
|
20,000 pieces In Stock |
MOQ:2020 |
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Mfr. Part No. WS Part No. |
RES SMD 340K OHM 1% 1/4W 1206
|
Limited Stock |
MOQ:11905 |
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Mfr. Part No. WS Part No. |
CAP CER 0.068UF 10V X7R 0402
|
20,000 pieces In Stock |
MOQ:6100 |
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Mfr. Part No. WS Part No. |
RES SMD 3.4K OHM 1% 1/10W 0402
|
20,000 pieces In Stock |
MOQ:13160 |
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Mfr. Part No. WS Part No. |
CAP CER 0.047UF 50V Y5V 0805
|
20,000 pieces In Stock |
MOQ:2140 |
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Mfr. Part No. WS Part No. |
RES 33.2K OHM 1% 1/4W MELF 0204
|
20,000 pieces In Stock |
MOQ:1310 |
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Mfr. Part No. WS Part No. |
RES 10 OHM 1% 1/4W MELF 0204
|
58,000 pieces In Stock |
MOQ:1325 |
||||||||
Mfr. Part No. WS Part No. |
IC CTRLR PWM CM OTP HV 8SOIC
|
40,000 pieces In Stock |
MOQ:55 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
RES ARRAY 4 RES 100 OHM 0804
|
10,000 pieces In Stock |
MOQ:3145 |
||||||||
Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A 8SOIC
|
Datasheet |
35,000 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
IC PCIE PACKET SWITCH 256BGA
|
9,985 pieces In Stock |
MOQ:3 |
||||||||
Mfr. Part No. WS Part No. |
Zener Diode Single 5.6V 5% 500mW Automotive 2-Pin SOD-123 T/R / DIODE ZENER 5.6V 500MW SOD123
|
22,000 pieces In Stock |
MOQ:1140 |
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Mfr. Part No. WS Part No. |
SMD Schottky Barrier Diode | DIODE SCHOTTKY 20V 500MA 0603
|
23,000 pieces In Stock |
MOQ:480 |
||||||||
Mfr. Part No. WS Part No. |
250mA Low-Dropout Linear Regulator | IC REG LINEAR 1.8V 250MA 4ZQFN
|
Datasheet |
36,400 pieces In Stock |
MOQ:350 |
|||||||
Mfr. Part No. WS Part No. |
Current Mode PWM Controller for Forward and Flyback Applications | IC REG CTRLR FLYBK PWM
|
38,325 pieces In Stock |
MOQ:115 |
||||||||
Mfr. Part No. WS Part No. |
|
26,700 pieces In Stock |
MOQ:40 |
||||||||
Mfr. Part No. WS Part No. |
MOSFET P-CH 30V 3.1A SOT23
|
27,000 pieces In Stock |
MOQ:170 |
||||||||
Mfr. Part No. WS Part No. |
Programmable Controllers AC / DC−Input Module Telecommunication
|
28,000 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
RES SMD 1.8K OHM 1% 1/16W 0402
|
Limited Stock |
MOQ:45455 |
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Mfr. Part No. WS Part No. |
|
30,000 pieces In Stock |
MOQ:300 |
||||||||
Mfr. Part No. WS Part No. |
High Performance 32-bit processor up to 48 MHz | IC MCU 32BIT 512KB FLASH 64QFN
|
63 pieces In Stock |
MOQ:6 |
||||||||
Mfr. Part No. WS Part No. |
MOSFET N-CH 30V 10.8A 8-SOIC
|
13,400 pieces In Stock |
MOQ:70 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
IC MCU 32BIT 128KB FLASH 100BGA
|
13,712 pieces In Stock |
MOQ:8 |
||||||||
Mfr. Part No. WS Part No. |
MOSFET N/P-CH 30V 8-SOIC
|
36,300 pieces In Stock |
MOQ:200 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Reel | OPTOISOLATOR 5KV TRANSISTOR 4SMD
|
151,062 pieces In Stock |
MOQ:335 |
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Mfr. Part No. WS Part No. |
IC REG BUCK ADJUSTABLE 4A 8SOP
|
38,700 pieces In Stock |
MOQ:85 |
||||||||
Mfr. Part No. WS Part No. |
Inductor Power Shielded Wirewound 15uH 20% 100KHz Powdered Iron 6.25A 45mOhm DCR 4040 Automotive T/R
|
26,710 pieces In Stock |
MOQ:80 |
||||||||
Mfr. Part No. WS Part No. |
Low-speed Transmission line | TVS DIODE 5V 2CSP
|
12,000 pieces In Stock |
MOQ:2075 |