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RF Shields

Category Introduction

RF Shields are metal devices that are designed to block or reduce electromagnetic interference to provide protection for components. The characteristics are type, height, length, width, ventilation, and mounting type. The types are CAN, cover, frame, shield 1-piece, and shield 2-piece with the mounting types being adhesive, snap-fit, solder, solder and snap on, surface mount, and through hole.

Product List

16306 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTypeHeight - OverallLength - OverallWidth - OverallVentilationMounting Type
21-CBSA-4.0X4.0X0.225
21-CBSA-4.0X4.0X0.225
RF SHIELD 4" X 4" SMD T/H
Leader Tech Inc.
 2 $22.15
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.000" (101.60mm)4.000" (101.60mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.0X4.25X0.225
21-CBSA-4.0X4.25X0.225
RF SHIELD 4" X 4.25" SMD T/H
Leader Tech Inc.
 3 $21.84
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.250" (107.95mm)4.000" (101.60mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.0X4.5X0.225
21-CBSA-4.0X4.5X0.225
RF SHIELD 4" X 4.5" SMD T/H
Leader Tech Inc.
 31 $22.01
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.500" (114.30mm)4.000" (101.60mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.0X4.75X0.225
21-CBSA-4.0X4.75X0.225
RF SHIELD 4" X 4.75" SMD T/H
Leader Tech Inc.
 7 $22.10
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.750" (120.65mm)4.000" (101.60mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.0X5.0X0.225
21-CBSA-4.0X5.0X0.225
RF SHIELD 4" X 5" SMD T/H
Leader Tech Inc.
 20 $21.61
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)5.000" (127.00mm)4.000" (101.60mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.25X4.25X0.225
21-CBSA-4.25X4.25X0.225
RF SHIELD 4.25" X 4.25" SMD T/H
Leader Tech Inc.
 41 $22.10
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.250" (107.95mm)4.250" (107.95mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.25X4.5X0.225
21-CBSA-4.25X4.5X0.225
RF SHIELD 4.25" X 4.5" SMD T/H
Leader Tech Inc.
 44 $21.77
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.500" (114.30mm)4.250" (107.95mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.25X4.75X0.225
21-CBSA-4.25X4.75X0.225
RF SHIELD 4.25" X 4.75" SMD T/H
Leader Tech Inc.
 39 $21.90
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.750" (120.65mm)4.250" (107.95mm)Non-VentedSurface Mount, Through Hole
21-CBSA-4.5X4.5X0.225
21-CBSA-4.5X4.5X0.225
RF SHIELD 4.5" X 4.5" SMD T/H
Leader Tech Inc.
 30 $21.83
20-CBS Bulk ActiveShield, 2-Piece0.225" (5.72mm)4.500" (114.30mm)4.500" (114.30mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X3.75X0.2
22-CBSA-0.75X3.75X0.2
RF SHIELD 0.75" X 3.75" SMD T/H
Leader Tech Inc.
 24 $22.06
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)3.750" (95.25mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X4.0X0.2
22-CBSA-0.75X4.0X0.2
RF SHIELD 0.75" X 4" SMD T/H
Leader Tech Inc.
 31 $21.83
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)4.000" (101.60mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X4.25X0.2
22-CBSA-0.75X4.25X0.2
RF SHIELD 0.75" X 4.25" SMD T/H
Leader Tech Inc.
 4 $21.98
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)4.250" (107.95mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X4.5X0.2
22-CBSA-0.75X4.5X0.2
RF SHIELD 0.75" X 4.5" SMD T/H
Leader Tech Inc.
 9 $22.20
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)4.500" (114.30mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X4.75X0.2
22-CBSA-0.75X4.75X0.2
RF SHIELD 0.75" X 4.75" SMD T/H
Leader Tech Inc.
 31 $21.83
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)4.750" (120.65mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X5.0X0.2
22-CBSA-0.75X5.0X0.2
RF SHIELD 0.75" X 5" SMD T/H
Leader Tech Inc.
 39 $22.01
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)5.000" (127.00mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X5.25X0.2
22-CBSA-0.75X5.25X0.2
RF SHIELD 0.75" X 5.25" SMD T/H
Leader Tech Inc.
 43 $22.20
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)5.250" (133.35mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X5.5X0.2
22-CBSA-0.75X5.5X0.2
RF SHIELD 0.75" X 5.5" SMD T/H
Leader Tech Inc.
 4 $22.01
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)5.500" (139.70mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X5.75X0.2
22-CBSA-0.75X5.75X0.2
RF SHIELD 0.75" X 5.75" SMD T/H
Leader Tech Inc.
 38 $22.12
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)5.750" (146.05mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-0.75X6.0X0.2
22-CBSA-0.75X6.0X0.2
RF SHIELD 0.75" X 6" SMD T/H
Leader Tech Inc.
 42 $21.94
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)6.000" (152.40mm)0.750" (19.05mm)Non-VentedSurface Mount, Through Hole
22-CBSA-1.0X4.5X0.2
22-CBSA-1.0X4.5X0.2
RF SHIELD 1" X 4.5" SMD T/H
Leader Tech Inc.
 41 $22.17
20-CBS Bulk ActiveShield, 2-Piece0.200" (5.08mm)4.500" (114.30mm)1.000" (25.40mm)Non-VentedSurface Mount, Through Hole