Do these reduce emf radiation or only emi? would like to put on monitor and computer adapater to reduce rf radiation.

I use these torroids on every wire connected to my ham radio to prevent spurrerus RFI interfering with the signal.

Are there any data sheets for these cores? I'd like to kniow the specs on these.

As I have recently found out through my mentors that the ferrite composite is not known and it appears it's not always the same during their continual manufacturing process over time. They have recommended and I would agree to go to a place like Palomar where you know exactly which ferrite material you're getting for your frequency needs

If I put one of these on every lead to appliances that makes a spark (mixer, crock pot thermostat) will it stop my Arc fault breakers from tripping?

No it will not. if you are having arc fault breakers tripping you have a problem that should be looked into by a liscensed electrician. more than likely there are loose connections in your recepticles or it could be your appliances. arc faults in your recepticles will get worse with time and could cause damage or even set your house on fire.

What is the FerRite mix on these 31,43,61 ???

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Tamicy 60 Pieces Clip-on Ferrite Ring Core RFI EMI Noise Suppressor Cable Clip for 3mm/ 5mm/ 7mm/ 9mm/ 13mm Diameter/Video Cable Power Cord (Black)

Product ID: 222830791

⚡Ni-Zn ferrite blocks EMI/RFI

📏5 sizes fit 3-13mm cables

🔇60 pcs noise suppressors

€ 43.11

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔇 Silence the static, amplify your focus.

EFFORTLESS CLIP ON INSTALLATION - Elastic fastener design allows quick, tool-free mounting and removal—no tech skills needed.
POWERFUL EMI RFI NOISE REDUCTION - Ni-Zn ferrite cores drastically cut electromagnetic interference on power, USB, coaxial, and audio cables.
UNIVERSAL FIT ZERO INTERFERENCE - Five clip sizes cover cables from 3mm to 13mm diameter for seamless compatibility.
BULK PACK FOR TOTAL CABLE CONTROL - 60 pieces ensure every cable in your workspace or home is shielded, eliminating signal noise everywhere.
SLEEK BLACK DESIGN PROFESSIONAL FINISH - Discreet black clips blend into any setup, maintaining a clean, organized, and high-tech aesthetic.

This 60-piece set of clip-on ferrite ring cores features five sizes (3mm to 13mm) designed to suppress EMI and RFI noise across various cables. Made with Ni-Zn ferrite, these easy-to-install clips reduce electromagnetic interference on power cords, USB, audio, video, and network cables, ensuring cleaner signals and improved device performance in professional and home environments.

Specifications

ASIN	B08BPHCXR3
Best Sellers Rank	#8,242 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Electronic Ferrites
Customer Reviews	4.6 4.6 out of 5 stars (1,125)
Date First Available	June 23, 2020
Item Weight	1.76 pounds
Item model number	0822
Package Dimensions	6.73 x 5.16 x 1.46 inches

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