ESD EMI エンジニアリング List of Products and Services

"E-6161" is a shielding material for unwanted electromagnetic waves that takes advantage of its characteristics such as softness and low electrical resistance, making it suitable for filling gaps. It is soft and can be shaped as desired. Being a product with low electrical resistance, it exhibits a high shielding effect when used correctly. 【Specifications】 ■Physical Properties ・Composition: Copper 99.99% ・Wire Diameter: Approximately 5μm ■Product Shape ・Weight: 2.5kg ・Width: 11cm ・Diameter: 30cm *For more details, please download the PDF or feel free to contact us.

• Other anti-static devices
• Other machine elements

This product is an EMI shield gasket made of soft high-foamed polyurethane covered with conductive fabric and other materials. Since it is manufactured using a self-assembled production machine and custom-cut molds, we can deliver it at a low cost and in a short lead time. In addition, we offer approximately 420 different sizes and are capable of producing optional items to meet your requests in a short lead time. 【Features】 ■ Low cost and short lead time ■ Halogen-free products are also available ■ Special orders with taffeta or non-woven fabric are possible ■ A wide variety of covering materials, including gold-plated fabric and black-plated fabric, etc. *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Other anti-static devices

The "G-7040 line product" is a tubular mesh gasket woven from beryllium copper wire (wire diameter 0.15 mmφ). It achieves low electrical resistance with a soft touch. Since it is woven solely from metal wire and heat-treated, there is no outgassing. Additionally, the stress on the door hinges is extremely low. 【Features】 ■ RoHS compliant ■ Good shielding properties ■ Good elasticity ■ Good flexibility ■ A wide variety of shapes including O shape, P shape, and double P shape *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Other anti-static devices

The "T-9430 line product/T-9460 line product" is a conductive tape with a paint masking tape that is suitable for applying conductive treatment to the metal of the conductive gasket and metal housing, allowing for surface electrical conduction. The aluminum foil tape with conductive adhesive is laminated with a lightly removable PVC film/tape for paint masking. 【Specifications】 ■T-9430 line product 　・Color: Blue 　・Foil thickness: 50μm 　・Adhesive: Silicone-based ■T-9460 line product 　・Color: Transparent 　・Foil thickness: 40μm 　・Adhesive: Acrylic-based *For more details, please feel free to contact us.

• Adhesive tape
• Other anti-static devices

This product is a gasket tube that shields the wiring itself while bundling multiple wires together. We offer various binding materials such as buttons, Velcro, vinyl zippers, fasteners, and double-sided adhesive tape. The choice of binding material greatly affects workability and reliability. 【Features】 ■ Button: Inexpensive ■ Velcro: Easy to attach and detach, and to branch wiring ■ Vinyl zipper: Good sealing properties ■ Fastener: Allows for quick bundling of long wires ■ Double-sided adhesive tape: Inexpensive and thin *For more details, please download the PDF or feel free to contact us.

• Wiring materials

This product is an air vent filter that can be used for shielding in the ventilation of shielded rooms, requiring a thickness of shielding material that is 1/6 of the wavelength of the target frequency. The shape adopts a honeycomb structure with a frame for installation. Custom sizes are also available, and please specify the material, thickness, width, and the need for anti-rust coating when placing an order. 【Specifications】 ■ Filter Material - Brass, copper, iron, stainless steel, aluminum ■ Cell (hole) Diameter - 3.2mm, 4.2mm, 5.2mm ■ Cell (hole) Thickness - 12.7mm, 25.4mm, 50.8mm ■ Standard Sizes mm - 300×300, 450×450, 300×600, 600×600 *For more details, please download the PDF or feel free to contact us.

• Filter Unit
• Fan Filter Unit
• Other filters

The "Spiral Spring Gasket" is a gasket made from heat-treated beryllium copper and stainless steel to exhibit excellent elasticity. Its spring shape maintains superior flexibility. The surface is coated with tin or nickel for corrosion resistance. 【Materials】 ■BT: Tin-plated beryllium copper ■BG: Gold-plated beryllium copper ■BN: Nickel-plated beryllium copper ■ST: Tin-plated stainless steel ■SG: Gold-plated stainless steel ■SN: Stainless steel (uncoated) *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Other anti-static devices

This document is a technical resource from ESD EMI Engineering Co., Ltd., which specializes in providing advice on the adoption of measures against static electricity, unwanted electromagnetic waves, and magnetic fields for sensitive digital devices, while recommending appropriate materials. It includes information on suitable EMC solutions, proper selection of conductive sheets, and the adoption of shielded windows, among other topics. [Contents] ■ Suitable EMC Solutions ■ Proper Selection of Conductive Sheets ■ Proper Selection of Electromagnetic Wave Absorbing and Suppressing Sheets ■ Electrical Shielding Foil and Its Tape ■ Adoption of Shielded Windows, etc. *For more details, please download the PDF or feel free to contact us.

• Other work tools