SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

The filter product category includes a wide variety of devices and materials used for the separation, suppression, or selection of electrical and magnetic signals based on frequency. Products designed for use across a wide range of contexts including CM chokes and EMI/RFI filters for example. Ranging from power lines carrying kiloamperes at DC to radio receivers detecting microvolt-level signals at frequencies of tens of gigahertz.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 28B0735-300 $0.83 | Laird-Signal Integrity Products | FERRITE 31 OHM HINGED 52MM X 1.5 | Tray | Free Hanging | 28 | ||
![]() 28B0736-0 $13.35 | Leader Tech Inc. | FERRITE CORE 176OHM SOLID 10.8MM | Bulk | Cable Tie | - | ||
![]() 28B0773-050 $0.90 | Laird-Signal Integrity Products | FERRITE CORE 141 OHM SOLID | Tray | Free Hanging | 28B | ||
![]() 28B0785 $13.35 | Leader Tech Inc. | FERRITE CORE 170 OHM SOLID | Bulk | Cable Tie | - | ||
![]() 28B0825-000 $0.68 | Laird-Signal Integrity Products | FERRITE CORE 79OHM SOLID 13.21MM | Tray | Free Hanging | 28 | ||
![]() 28B0870-0 $13.35 | Leader Tech Inc. | FERRITE CORE 25 OHM SOLID 13.7MM | Bulk | Cable Tie | - | ||
![]() 28B0870-000 $0.78 | Laird-Signal Integrity Products | FERRITE CORE 85OHM SOLID 13.72MM | Tray | Free Hanging | 28 | ||
![]() 28B0870-100 $1.05 | Laird-Signal Integrity Products | FERRITE CORE 122 OHM SLD 13.72MM | Tray | Free Hanging | 28 |

What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
Read More
Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More-768x745.jpg)
CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
Read More
Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
Read More
Tokyo / Munich / Tessenderlo, December 24, 2025As the global semiconductor industry enters the first year of the 2nm process era, international electronic component…
Read More
STMicroelectronics (ST), a global leader in semiconductor manufacturing, has officially notified customers of a new round of price increases for selected products, set to…
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read More
TOKYO — Global leading semiconductor and power electronic components manufacturer Renesas Electronics officially issued a new price adjustment notice in early September 2026, confirming…
Read More
An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
Read More
The rapid advancement of artificial intelligence (AI) is transforming industries across the globe, and the world of electronic components is no exception. From smarter…
Read More