Ni-Zn Ferrite Clamp: KRFC Series

Split-core ferrite clamp designed to filter noise from around 3 ∼ 50 MHz

Effective suppression of conducted noise up to 30MHz and radiated noise over 30MHz
Cable tie loop can assist to fix ferrite clamp to wire harness (except for KRFC-4 )
Notches on both sides of the inner side of the plastic clamp prevent wires from shifting out of place when winding ( Photo A)
With optional mounting fixture, the product can be assembled on enclosure by M4 screw. (KRFCK2-15, KRFCK2-26)
Operating temperature: -40°C ~ +85°C

Specifications
Characteristic

Specifications

Material:

Ferrite Core: Soft ferrite
Housing: PA66 (Color: Natural/Flammability: UL94V-0

Dimensions:

Part No.	Profile	A	B	C	D	Applicable cable diameter	Impedance Ω/100MHz (1 turn)
KRFC-4	1	13.7	13.5	27.5	–	Φ 3.5 ~ 4.5	≥70
KRFC-6	1	18.1	18.4	31.5	35.5	Φ5.5 ~ 6.5	≥110
KRFC-8	1	20.1	20.4	31.5	35.5	Φ7.5 ~ 8.5	≥80
KRFC-9	1	20.1	20.4	31.5	35.5	Φ8.5 ~ 9.5	≥80
KRFC-10	1	26.3	26.4	32.4	37.2	Φ9.5 ~ 10.5	≥120
KRFC-13	1	29.1	29.4	31.5	36.3	Φ12.5 ~ 13.5	≥105
KRFC-15*	2	36.1	40.1	42.8	52.3	Φ15.5	≥105
KRFC-26*	2	52.8	52.1	44.8	54.3	Φ26.0	≥196

Unit:mm
* Other types with optional parts (KRFCK2-15, KRFCK2-26)

Characteristic

Impedance vs. Frequency

* Specifications and dimensions are subject to change without notice for product improvement.

KGS Ferrite Cores Support Changing Factory Requirements Towards Industry 4.0

Advancements in communication technologies have made it possible to transmit more data at high speeds, allowing industrial equipment to perform simple to complex tasks. In addition, the introduction of Artificial Intelligence (AI) in the factory setting is being considered to further improve productivity.