〈EMI Absorbers 〉彙整頁面 - KNS technology Ltd. https://kns-ecotech.com/product-category/emi-absorbers/ KNS has been established in 1989 for more than 33 years. To be professional thermal technology company in the world, to provide and continuously refine the existing R&D technology. Wed, 15 Apr 2026 07:00:32 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 https://kns-ecotech.com/wp-content/uploads/2023/08/KNS-100x96.png 〈EMI Absorbers 〉彙整頁面 - KNS technology Ltd. https://kns-ecotech.com/product-category/emi-absorbers/ 32 32 HMA High-Permeability Absorbers(高導磁) https://kns-ecotech.com/product/emi-high-permeability-absorbers/ Mon, 13 Apr 2026 06:30:33 +0000 https://kns-ecotech.com/?post_type=product&p=2152 HMA materials features (300μ)  magnetic permeability and is designed as a near-field noise suppression absorber.

It operates over a wide frequency range from 100 kHz to 10 GHz, making it suitable for electromagnetic interference (EMI) suppression in consumer electronic devices.

The product complies with EU RoHS environmental requirements and meets halogen-free standards. Custom sizes and specifications are available upon request.

  • Available in roll form, compatible with various processing methods.
  • High magnetic permeability material with excellent performance.
  • Industry-leading permeability up to μ’ = 300.
  • Flexible and easily conformable to various electronic components.
  • Thickness range: 0.03 mm – 1.0 mm, suitable for limited space applications.

〈HMA High-Permeability Absorbers(高導磁)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> Thermal Paste HMA-150 HMA-180 HMA-200 HMA-250 Frequency 1M-6G 1M-6G 1M-3G 1M-3G Hz μ’ type 150 180 200 250 — Thickness 0.05-0.5 0.05-0.3 0.05-0.3 0.1-0.3 mm Surface Resistivity 10^6 10^6 10^6 10^6 Ω Thermal Conductivity 0.056 0.056 0.066 0.066 W/M.K Operating Temperature -30~130 -30~130 -30~130 -30~130 ℃ Flammability V-0 V-0 V-0 V-0 UL94 Product Size 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材)

〈HMA High-Permeability Absorbers(高導磁)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> MMA Microwave Absorbers(微波) https://kns-ecotech.com/product/mma-microwave-absorbers/ Mon, 13 Apr 2026 07:34:20 +0000 https://kns-ecotech.com/?post_type=product&p=2157

MMA provides thermal conductivity and microwave absorption properties. It reduces electromagnetic interference while enabling effective thermal management. The applicable frequency range is 1 GHz to 40 GHz. The material can be processed by die-cutting to achieve complex shapes and can be laminated with adhesive for bonding to various surfaces. The product complies with EU RoHS Directive requirements and meets halogen-free standards.

  1. Wide effective frequency range.
  2. Excellent high-frequency absorption performance.
  3. Frequency coverage from 1 GHz to 100 GHz.
  4. Thickness range: 0.5 mm – 7.0 mm, suitable for various space requirements.

〈MMA Microwave Absorbers(微波)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> Thermal Paste MMA-L MMA-S MMA-U MMA-NB Frequency 900M-3G 2G-6G 9G-18G 9G-14G Hz μ’ type 5 5 5 5 — Thickness 1.0-3.0 0.5-3.0 1.0-1.6 1.0-1.6 mm Surface Resistivity 10^6 10^6 10^6 10^6 Ω Thermal Conductivity 0.01 0.02 0.02 0.02 W/M.K Operating Temperature -30~130 -30~130 -30~130 -30~130 ℃ Flammability V-0 V-0 V-0 V-0 UL94 Product Size 300*300mm(片材)

210mm*20M(捲材) 300*300mm(片材)

210mm*20M(捲材) 300*300mm(片材)

210mm*20M(捲材) 300*300mm(片材)

210mm*20M(捲材)

〈MMA Microwave Absorbers(微波)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> EMA Electrically Conductive Absorbers(電性) https://kns-ecotech.com/product/ema-electrically-conductive-absorbers/ Mon, 13 Apr 2026 06:32:11 +0000 https://kns-ecotech.com/?post_type=product&p=2154 EMA features excellent flexibility and is electrically non-conductive, providing outstanding broadband absorption performance. The designed frequency range covers 100 MHz to 40 GHz, enabling magnetic permeability, absorption, and shielding functions.

  • Wide effective frequency range.
  • Provides balanced performance between magnetic and high-frequency materials.
  • Can be combined with other materials for enhanced performance.
  • Highly flexible and suitable for integration into various electronic devices.
  • Thickness range: 0.2 mm – 5.0 mm, offering greater design flexibility.

〈EMA Electrically Conductive Absorbers(電性)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> Thermal Paste EMA-A EMA-SA EMA-FLB EMA-SH Frequency 100M-10G 100M-10G 10M-1G 100M-5G Hz μ’ type 20 10 30 25 — Thickness 0.2-1.0 0.05-0.2 0.2-1.0 0.05-0.2 mm Surface Resistivity 10^6 10^6 10^6 10^6 Ω Thermal Conductivity 0.03 0.036 0.036 0.035 W/M.K Operating Temperature -30~130 -30~130 -30~130 -30~130 ℃ Flammability V-0 V-0 V-0 V-0 UL94 Product Size 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材) 210*290mm(片材)
300mm*50M (卷材)

〈EMA Electrically Conductive Absorbers(電性)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> TMA Thermally Conductive Absorbers(導熱) https://kns-ecotech.com/product/thermally-conductive-absorbers/ Mon, 13 Apr 2026 07:16:11 +0000 https://kns-ecotech.com/?post_type=product&p=2155 TMA features both thermal conductivity and microwave absorption properties, enabling effective thermal management while reducing electromagnetic interference (EMI). The applicable frequency range is 1 GHz to 40 GHz.

The material can be processed by die-cutting to achieve complex shapes and is available with adhesive backing for easy attachment to various surfaces. It complies with EU RoHS environmental regulations and meets halogen-free requirements.

  • Wide effective frequency range.
  • Excellent thermal conductivity and EMI absorption performance.
  • Highly flexible and conformable to various electronic components.
  • Thickness range: 0.5 mm – 8.0 mm, suitable for a wide range of applications.
  • Thermal conductivity options available from 1 W/m·K to 6 W/m·K.

〈TMA Thermally Conductive Absorbers(導熱)〉這篇文章最早發佈於《KNS technology Ltd.》。

]]> Thermal Paste TMA-HC TMA-HF TMA-HR TMA-TR Frequency 1G-10G 1G-10G 1G-10G 100M-5G Hz μ’ type 2 2 2 50 — Thickness 1.0-3.0 0.5-3.0 1.0-3.0 0.2-0.7 mm Surface Resistivity 10^6 10^6 10^6 10^6 Ω Thermal Conductivity 1-3 1-6 1-6 1-3 W/M.K Operating Temperature -30~130 -30~130 -30~130 -30~130 ℃ Flammability V-1 V-0 V-0 V-0 UL94 Product Size 200*200mm(片材) 200*200mm(片材) 200*200mm(片材) 200*200mm(片材)

〈TMA Thermally Conductive Absorbers(導熱)〉這篇文章最早發佈於《KNS technology Ltd.》。

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