Log in or Sign up
Imprint Terms and Conditions Privacy Cancellation Policy Shipping & Payment
Go to homepage
Your account
Log in
or sign up
Overview Your profile Addresses Payment methods Orders
€0.00*
Home
Cores
Special Designs
Go to Website
Show all Cores
E- and - EF-Cores
ETD-Cores
EC and ER Cores
PM-Cores
Planar- and EVD-Cores
U- and I-Cores
Ring Cores
C-Cores
RM-Cores
Profile Cores
UR-Cores
Other Cores
PQ-Cores
Powder
Imprint Terms and Conditions Privacy Cancellation Policy Shipping & Payment
Show all categories Ring Cores
Back Show Ring Cores
  1. You are here:
  2. Home
  3. Cores
  4. Ring Cores
  • Cores
    • E- and - EF-Cores
    • ETD-Cores
    • EC and ER Cores
    • PM-Cores
    • Planar- and EVD-Cores
    • U- and I-Cores
    • Ring Cores
    • C-Cores
    • RM-Cores
    • Profile Cores
    • UR-Cores
    • Other Cores
    • PQ-Cores
    • Powder
  • Special Designs
  • Go to Website
Filter
–
RK 102x65,8x15
RK 102x65,8x15
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €20.47*
Details
RK 10x6x4
RK 10x6x4
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request

From €0.29*
Details
RK 120x70x30
RK 120x70x30
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €33.35*
Details
RK 16x9,3x6,3
RK 16x9,3x6,3
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request

From €0.29*
Details
RK 22x10,3x8,8
RK 22x10,3x8,8
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request

From €0.52*
Details
RK 26x14,5x10
RK 26x14,5x10
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €0.86*
Details
RK 26x14,5x15
RK 26x14,5x15
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €1.73*
Details
RK 26x14,5x18,5
RK 26x14,5x18,5
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €1.73*
Details
RK 26x14,5x20
RK 26x14,5x20
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €1.73*
Details
RK 29x10,6x6
RK 29x10,6x6
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €0.86*
Details
RK 31,5x19x22
RK 31,5x19x22
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €2.07*
Details
RK 32,5x10,6x7
RK 32,5x10,6x7
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €0.86*
Details
RK 36x23x15
RK 36x23x15
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €2.07*
Details
RK 40x24x16
RK 40x24x16
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €2.88*
Details
RK 60x30x20
RK 60x30x20
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €10.93*
Details
RK 63x38x25
RK 63x38x25
Ring cores are preferably used in broadband matching and pulse transformers. They are suitable for choke coils as well as for power transformation. Ring cores allow high inductivities with small stray fields.Coating on request!

From €10.93*
Details
Service hotline

Support and counselling via: +49 36601 91 52 200 Mon-Fri, 9 am - 3 pm

Or via our contact form.
Cores
  • E- and - EF-Cores
  • ETD-Cores
  • EC and ER Cores
  • PM-Cores
  • Planar- and EVD-Cores
  • U- and I-Cores
  • Ring Cores
  • C-Cores
  • RM-Cores
  • Profile Cores
  • UR-Cores
  • Other Cores
  • PQ-Cores
  • Powder
Special Designs
Go to Website

* All prices excl. VAT plus shipping costs and possible delivery charges, if not stated otherwise.

© 2026 TRIDELTA Weichferrite GmbH - Made by sauber digital
  • Imprint
  • Terms and Conditions
  • Privacy
  • Cancellation Policy
  • Shipping & Payment