竹内工業 List of Products and Services

The "NFT-20-20DK" is a one-touch ferrite clamp that improves attenuation characteristics in the low-frequency range by adopting a high permeability NiZn core. It features a structure that makes it difficult to pinch the wire between the ferrite core when the resin case is fitted, even when using bare wire. Additionally, with the optional part (NFTF-20-M4), it can be fixed with M4 screws to prevent the case from opening unintentionally. 【Features】 ■ Improved attenuation characteristics in the low-frequency range due to the use of a high permeability NiZn core ■ Can be easily attached to the NFT-20-20DK and fixed or removed with M4 screws ■ Can be installed with the wire turned, thanks to the hinge structure *For more details, please download the PDF or feel free to contact us.

We would like to introduce our shielded swing packing 'STP-07'. It has a thin thickness, allowing for space-saving, and it can be easily cut, punched, or half-cut into any desired shape. Additionally, due to its excellent conductivity, there is minimal conductive loss even when used in small sizes. 【Features】 ■ Thin thickness allows for space-saving ■ Excellent conductivity results in minimal conductive loss even when used in small sizes ■ Easy to cut, punch, or half-cut into any desired shape *For more details, please download the PDF or feel free to contact us.

We would like to introduce our split flat core, the 'F2D30-15-2.3 series'. It can be added to pre-wired flat cables and can be easily attached to flat cables using tape products. Additionally, it can be securely fixed to the flat cable, providing excellent impedance characteristics. 【Features】 ■ Can be added to pre-wired flat cables ■ Can be easily attached to flat cables using tape products ■ Can be securely fixed to flat cables, providing excellent impedance characteristics *For more details, please download the PDF or feel free to contact us.

We would like to introduce the 'MBCR Series' that we handle. This is a bead core using a high permeability MnZn core for low-frequency countermeasures, which allows for automatic mounting on the substrate through radial taping. Additionally, when inserted in series along the noise conduction path, it prevents and absorbs noise conduction due to its resistive component. 【Features】 ■ Uses a high permeability MnZn core for low-frequency countermeasures ■ Prevents and absorbs noise conduction when inserted in series along the noise conduction path due to its resistive component ■ Allows for automatic mounting on the substrate through radial taping *For more details, please download the PDF or feel free to contact us.

The "SM Contact Series" is a surface mounting product that enables space-saving implementation through compact and simplified structural design. Delivery to printed circuit boards will be done using embossed taping compatible with automatic mounting. Additionally, we will be exhibiting at the "38th EMC and Noise Control Technology Exhibition" held at Tokyo Big Sight. We sincerely look forward to your visit. 【Features】 ■ Space-saving implementation possible with compact and simplified structural design ■ Structure designed to prevent spring damage from accidental snagging (excluding SM-I and SM-S) ■ Delivery to printed circuit boards using embossed taping compatible with automatic mounting ■ Reliable GND grounding from low compression at pinpoint accuracy ■ Maintains performance even in harsh environments *For more details, please download the PDF or feel free to contact us.

We would like to introduce our conductive double-sided adhesive tape, 'No.118SM50'. Thanks to the conductive mesh of the substrate, it excels in flexibility and conductivity in the thickness direction. Its thin and flexible design makes it suitable for reinforcing grounds in FPC cables and similar applications. Additionally, it is well-suited for products that require space-saving solutions, such as smartphones, tablets, and digital cameras. 【Features】 ■ Excellent flexibility and conductivity in the thickness direction due to the conductive mesh of the substrate ■ Thin and flexible ■ Ideal for products that require space-saving solutions *For more details, please download the PDF or feel free to contact us.

We would like to introduce the SM contact "SM-C141514TGCS" that we handle. It features a structure that prevents unexpected spring breakage and provides adequate rebound force from low compression. The contact point position is less likely to shift during compression, and the adsorption point is centered in the product. Additionally, due to its compact size (can be compressed from 0.9mm to 1.2mm), it can be used in mobile phones and small gaming devices. 【Features】 ■ Structure that prevents unexpected spring breakage ■ Adequate rebound force from low compression ■ Structure that minimizes shifting of the contact point position during compression ■ Structure with the adsorption point at the center of the product ■ Compact size (can be compressed from 0.9mm to 1.2mm) ■ High solder wettability due to gold flash, enabling stable conductivity at the contact point *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "SM-T Series" of SM contacts that we handle. It features a structure that prevents unexpected spring breakage and provides adequate rebound force even at low compression. Additionally, due to its small size, it can be used in mobile phones and small gaming devices. The gold flash enhances solder wetting properties, allowing for stable conductivity at the contact points. 【Features】 ■ Structure that prevents unexpected spring breakage ■ Adequate rebound force even at low compression ■ Small size allows for use in mobile phones and small gaming devices ■ Gold flash enhances solder wetting properties, enabling stable conductivity at contact points *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "SM-Q Series" of SM contacts that we handle. It features a structure that prevents unexpected spring breakage and supports a wide recommended elastic usage range (1.3mm to 5.8mm) depending on the lineup. Additionally, the gold flash enhances solder wettability, allowing for stable conductivity at the contact points. 【Features】 ■ Structure that prevents unexpected spring breakage ■ Supports a wide recommended elastic usage range (1.3mm to 5.8mm) ■ Gold flash enhances solder wettability, enabling stable conductivity at the contact points *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "SM-S Series" of SM contacts that we handle. These contacts firmly make surface contact with the opposing metal, featuring a structure where the adhesion point is at the center of the product, accommodating a wide recommended elastic usage range (2.5mm to 10.5mm) depending on the lineup. Additionally, the gold flash enhances solder wetting properties, enabling stable conduction at the contact points. 【Features】 ■ Firm surface contact with the opposing metal ■ Structure with the adhesion point at the center of the product ■ Accommodates a wide recommended elastic usage range (2.5mm to 10.5mm) ■ Gold flash enhances solder wetting properties, enabling stable conduction at the contact points *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "SMS Series" of SM side contacts that we handle. It allows for lateral conduction on the substrate, and the gold flash enhances solder wettability, enabling stable conduction at the contact points. Please feel free to contact us when you need assistance. 【Features】 ■ Lateral conduction on the substrate is possible ■ Gold flash enhances solder wettability, enabling stable conduction at the contact points *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "SMC Series," a type of SM clip that we handle. It allows for easy attachment and detachment of the shield case, ensuring reliable contact with the shield case and maintaining conductivity. Additionally, the matte Sn plating helps suppress the occurrence of whiskers. 【Features】 ■ Easy attachment and detachment of the shield case ■ Reliable contact with the shield case to ensure conductivity ■ Matte Sn plating suppresses the occurrence of whiskers *For more details, please download the PDF or feel free to contact us.