
Allicdata Part #: | 21-CBSA-2.25X4.75X0.225-ND |
Manufacturer Part#: |
21-CBSA-2.25X4.75X0.225 |
Price: | $ 15.74 |
Product Category: | RF/IF and RFID |
Manufacturer: | Leader Tech Inc. |
Short Description: | 21 SERIES CBS SHIELD ASSEMBLY - |
More Detail: | RF Shield Shield, 2-Piece 2.250" (57.15mm) X 4.750... |
DataSheet: | ![]() |
Quantity: | 1000 |
21 +: | $ 14.31240 |
Series: | 20-CBS |
Part Status: | Active |
Type: | Shield, 2-Piece |
Height - Overall: | 0.225" (5.72mm) |
Length - Overall: | 4.750" (120.65mm) |
Width - Overall: | 2.250" (57.15mm) |
Ventilation: | Non-Vented |
Mounting Type: | Surface Mount, Through Hole |
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RF Shields
RF Shields are used in applications where RF signals are weak or obscured by interference from other RF sources. The 21-CBSA-2.25X4.75X0.225 RF shield is one of the most widely used shields in the market. It is designed to reduce the radio frequency (RF) interference generated by electronic components and systems in close proximity to each other.
This RF shield is a passive device made from high grade dielectric materials, such as thermoplastic or Teflon, which are designed to absorb and attenuate the RF signal. The cover of the shield is made from metal and metal alloy. The shield is typically insulated to reduce the amount of RF energy that escapes from inside the shield. It is designed to meet the most stringent electromagnetic compatibility (EMC) requirements.
The 21-CBSA-2.25X4.75X0.225 RF shield is designed for PCBs and electronic circuit boards. It is wide enough to fit multiple circuit boards and can be used for a variety of purposes, including power line filters, EMI/RFI filters, RF amplifiers, and other RF applications. The shield is also designed with a low profile to make it easier to install in tight spaces and is constructed from durable materials. It is able to withstand high temperatures and extreme weather conditions.
The 21-CBSA-2.25X4.75X0.225 RF shield works by creating an insulating barrier around the electrical components of the RF system. This barrier prevents the RF energy from leaking into other components of the system, including other RF sources. The shield also reduces the amount of energy that is absorbed into the electronics inside the enclosure. The enclosure then reflects the energy back to the source, providing improved protection from interference.
The 21-CBSA-2.25X4.75X0.225 RF shield is primarily used in electronic applications such as cell phones, computers, televisions, and other electronic equipment. It can also be used in medical and industrial applications, where the RF shield is used to protect patient and employee safety. Additionally, the shield is also commonly used in military and aerospace applications for aircraft and other related equipment.
The 21-CBSA-2.25X4.75X0.225 RF shield is one of the most common and reliable RF shields available in the market. It is designed to the highest quality standards and is able to provide superior protection from RF interference. It is able to withstand high temperatures and harsh weather conditions, making it ideal for a variety of applications and environments.
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