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IT infrastructure
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IT infrastructure
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Integrated Circuits (ICs)
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Embedded
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Interface
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Logic
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PMIC
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Discrete Semiconductor Products
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TRANSISTORS
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Sensors, Transducers
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Optical Sensors
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Optoelectronics
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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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Featured Products
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Manufacturers
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Hard To Find from Pulse : 12 - Page 1
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. |
XFRMR MODULE 4PORT 1:1 10/100
|
34 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
FIXED IND 2.3UH 7A 18 MOHM SMD
|
1,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
ELECTRICAL SPECIFICATIONS | MODULE FILTER SNGL LAN 16PIN TH
|
Low Stock |
MOQ: 4 |
|
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|
Mfr. Part No. WS Part No. |
BALUN 50KHZ-450MHZ 75/75 5SMD
|
4,500 pieces In Stock |
MOQ: 45 |
|
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|||||
|
Mfr. Part No. WS Part No. |
ISOLATION TRANSFORMERS FOR 10BASE-T | TRANSFORMER 10BASE-T LAN 16SOIC
|
Low Stock |
MOQ: 375 |
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|
Mfr. Part No. WS Part No. |
Suited for LAN and Telecom Applications | COMMON MODE CHOKE 4LN SMD
|
6,000 pieces In Stock |
MOQ: 30 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LAN ISOLATION TRANSFORMER CATALOG | PULSE XFMR 1CT:2CT TX 1CT:1CT RX
|
6,470 pieces In Stock |
MOQ: 16 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LAN ISOLATION TRANSFORMER CATALOG | PULSE XFMR 1CT:1.414CT 1CT:1CT
|
7,000 pieces In Stock |
MOQ: 19 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LAN ISOLATION TRANSFORMER CATALOG | XFRMR AUI ETHERNET LAN 16SOIC
|
6,100 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
MILITARY/AEROSPACE | TRANSFORMER 10/100BASE SINGLE
|
2,500 pieces In Stock |
MOQ: 18 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Common Mode Chokes Quad 22.5uH 34dB 0.22Ohm DCR SMD Tube / Surface Mount Common Mode Chokes | COMMON MODE CHOKE 4LN SMD
|
 Datasheet
|
3,570 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
XFRMR T3/DS3/E3/STS-1 1:2CT SMD
|
5,000 pieces In Stock |
MOQ: 11 |
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