Laird Technologies Ferrite Bead (Cylindrical EMI Core), 50.8 x 28.7mm (2000), 157Ω impedance at 25 MHz

Technical data sheets
Legislation and Compliance
Product Details

Broadband Split/Snap-on Cores

These easy installation ferrite cores are designed to reduce electromagnetic interference from being induced or radiated. They are available in a variety of sizes and suitable for applications from 30MHz to 1GHz. These ferrite cores provide excellent common and differential mode EMO suppression on cable assemblies

Rectangular ferrites are suitable for data cables e.g. telephone or signal lines
Circular ferrites are suitable for mains cables e.g. on photocopying machines, printers and other office equipment

Split Ferrite Rings

These split ferrite cores reduce the electromagnetic interference from being induced in or radiated from data and power cables. High attenuation ratings are achieved with the housing design and the special process steps during the ferrite manufacture. The special snap lock makes the ferrite sleeve suitable for use with a variety of cable diameters and once the split ferrite is locked it cannot be opened accidentally.The outer housing is designed to protect the halves of the core from breakage and ensures simple assembly on to cables that are already installed or which have been fitted with connectors. Fixing to the cable with glue or cable tie is optional. Typical applications for these split ferrite cores include data or power lines used in computer technology, terminals, industrial controllers, medical engineering and office machines.

Attribute Value
Package Type 2000
Impedance at 25 MHz 157Ω
Impedance at 100 MHz 305Ω
Impedance at 300 MHz 442Ω
Type Cylindrical EMI Core
Dimensions 50.8 x 28.7mm
Length 28.7mm
Diameter 50.8mm
Material Ferrite
Application EMI Suppression
Available to back order for despatch 2020/05/19. Please allow 4 to 6 working days for delivery to South Africa
Price (Excl VAT) Each
R 123.22
(exc. VAT)
R 141.70
(inc. VAT)
Per unit
1 +
R 123.22
Not Available for premium delivery