東邦電線工業 List of Products and Services

Our company specializes in terminal processing of wire harnesses for electrical and electronic equipment, harness assembly processing, and the associated wire manufacturing. We have established a system for integrated production from material procurement to wire manufacturing and wire harness assembly, enabling cost reduction and shorter delivery times. Through automation of manufacturing processes and standardization of wire harnesses, we can provide high-quality products consistently and quickly. 【Our Strengths】 - By in-house manufacturing of wires, we can eliminate waiting times for purchased wires and shorten delivery times. - Since we conduct wire manufacturing and wire harness assembly in-house from material procurement, we achieve cost reduction and stable supply. - By using automatic insertion machines in harness manufacturing, we prevent wiring errors and omissions, providing high-quality products. - If materials are in stock, we can accommodate same-day production. - We are capable of manufacturing small lots with a variety of products and are also skilled in mass production. *For more details, please refer to our materials. Feel free to contact us with any inquiries.

• Harness

Thank you for your attention. We are Toho Electric Wire Industry. Our company is committed to domestic production and operates a "one-stop production system" for wire harnesses used in electronic devices, from wire manufacturing to terminal processing. We aim for "automation" by using fully automatic soldering and crimping insertion machines to provide high-quality products with stable delivery times. The "Mini Harness" is a standard wire harness that combines connectors and terminals with our own manufactured wires to meet the needs for high quality, low price, and short delivery times. You can consistently create estimates and place orders on our e-commerce site "Wiring-kun." Please make use of it. 【Features of the Mini Harness】 ■ Orders can be placed from one unit on the e-commerce site without the need for drawing creation. ■ Shipping within 5 business days from the order. ■ Achieves low prices and high quality by using our own manufactured wires. ■ Wires are available in 31 steps from 70mm to 700mm. Pitch and number of poles can be specified. *For more details, please refer to the "Mini Harness Item Catalog" available for PDF download. We are considering adding more materials. Please feel free to contact us regarding materials not listed in the catalog.

• Wiring materials

Our wire harness manufacturing involves producing the wires used in the wire harnesses in-house and carrying out the terminal processing consistently. We are committed to domestic production, and since both wire manufacturing and terminal processing are conducted in the same factory, we can avoid delays associated with sourcing wires from other companies, which is advantageous for shorter delivery times. We are a UL/CSA certified factory. We manufacture a wide variety of wires, so please feel free to contact us. Additionally, we own numerous crimping tools (applicators), so if you have any issues with wire harnesses, please do not hesitate to reach out to us. *For more details, please refer to our catalog. *For the number of facilities, please refer to our company brochure.

• Harness

Here is an introduction to the main manufacturing equipment used at Toho Electric Wire Industry Co., Ltd. We possess fully automatic dual-side insertion machines, fully automatic single-side solder insertion machines, automatic crimping machines, and fully automatic single-side crimping insertion machines. Additionally, we are equipped with wire extrusion machines and numerous applicators. By implementing automation, we aim to reduce the risk of quality fluctuations associated with manual work and achieve short lead-time production through mechanization. Please feel free to contact us for inquiries ranging from small lots to mass production! 【Manufacturing Equipment】 ■ Fully automatic dual-side insertion machines: 52 units ■ Fully automatic single-side solder insertion machines: 9 units ■ Fully automatic single-side crimping insertion machines: 10 units ■ Automatic crimping machines: 6 units ■ Wire extrusion machines: 2 units ■ Applicators: 540 units *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

Toho Electric Wire Industry Co., Ltd. is a specialized company focused on the production of wire harnesses for internal use in electrical and electronic devices, including wire manufacturing, terminal processing, and harness assembly processing. Unlike many wire harness processing companies, we manufacture and use our own wires, ensuring a speedy supply of stable wire harness products with consistent quality and delivery times. Our company is a UL/CSA certified factory, not only for wire manufacturing but also as a certified processing factory for wiring harnesses. Additionally, we perform assembly processing using fully automated machines (for both dual-side and single-side connectors), enabling stable production without quality fluctuations. We offer a variety of crimping tools for automated machines compatible with diverse connectors. We can also accommodate the use of wires from other companies upon request. **Our Strengths:** - By procuring materials and manufacturing wires in-house, we achieve cost reduction and stable supply through integrated production of wire harness assembly. - We promote automation in manufacturing processes, providing high-quality products with consistent quality. - We are capable of manufacturing small lots with a wide variety of products, as well as excelling in mass production. *For more details, please refer to the PDF document or feel free to contact us.*

• Harness

The "SJ Series" <SJ09> is a mini harness that conforms to our standard specifications with a pitch of 2.0mm. The connector is a PAP type, and it supports a single row of pin counts from 02 to 15. The PA connector features a strong locking mechanism, making it easy to accommodate complex harness shapes. We encourage you to use our standard mini harness products! EC Site [Wiring-kun] https://www.tohodensen.co.jp/haisenkun/customer-top [General Specifications] ■ Rated Current: 1A AC/DC ■ Rated Voltage: 30V AC/DC ■ Operating Temperature Range: -20℃ to +80℃ ■ Insulation Resistance: 1000MΩ or more ■ Dielectric Strength: AC800V for 1 minute *For more details, please refer to the PDF document or feel free to contact us.

• Harness

The "SJ Series" <SJ02> is a mini harness that conforms to our standard specifications with a pitch of 2.0mm. The connector is PHR, and it is a single-row type with a pin count ranging from 02 to 15. It features a slim housing designed to accommodate complex internal wiring. We encourage you to use our standard mini harness products! E-commerce site [Haisen-kun] https://www.tohodensen.co.jp/haisenkun/customer-top [General Specifications] ■ Rated Current: 1A AC/DC ■ Rated Voltage: 30V AC/DC ■ Operating Temperature Range: -20℃ to +80℃ ■ Insulation Resistance: 1000MΩ or more ■ Dielectric Strength: AC800V for 1 minute *For more details, please refer to the PDF document or feel free to contact us.

• Harness

The "SH Series" is a mini harness that conforms to our standard specifications with a pitch of 1.5mm. The connector is ZHR, and it supports a single row of pin counts from 02 to 13. The housing is designed for good contact insertion workability. We encourage you to use our standard mini harness products! EC Site [Wiring-kun] https://www.tohodensen.co.jp/haisenkun/customer-top [General Specifications] ■ Rated Current: 1A AC/DC ■ Rated Voltage: 30V AC/DC ■ Operating Temperature Range: -20℃ to +80℃ ■ Insulation Resistance: 500MΩ or more ■ Dielectric Strength: AC500V for 1 minute *For more details, please refer to the PDF document or feel free to contact us.

• Harness

The "SG Series" is a mini harness that conforms to our standard specifications with a pitch of 1.25mm. The connector is GHR, and it is a single-row type with pin counts ranging from 02 to 15. The wire color is white for the first pin and black for the subsequent pins. It features a housing designed for small electrical products, making assembly easy. We encourage you to use our standard mini harness products! EC Site [Wiring-kun] https://www.tohodensen.co.jp/haisenkun/customer-top [General Specifications] ■ Rated current: 1A AC/DC ■ Rated voltage: 30V AC/DC ■ Operating temperature range: -20℃ to +80℃ ■ Insulation resistance: 100MΩ or more ■ Dielectric strength: AC500V for 1 minute *For more details, please refer to the PDF document or feel free to contact us.

• Harness

We offer a standard product called "Mini Harness." The "Mini Harness" refers to products that combine our company's wires with connectors and terminals that are currently widely distributed, aiming for high quality, low price, and short delivery times. They are categorized based on the pitch and type of connectors used. By carefully selecting connectors and limiting wire steps, we provide high quality, low prices, and short delivery times. These are available for purchase on our e-commerce site "Wiring-kun," so please feel free to visit. 【Lineup】 ■SG04 ■SH01 ■SJ02 ■SJ09 *For more details, please refer to the PDF document or feel free to contact us.

• Harness

The connectors and terminals that are currently widely distributed, aiming for high quality, low cost, and short delivery times, are combined with our own manufactured wires to create harnesses that meet our standard specifications at certain steps, which we call "Mini Harnesses." Additionally, "Mini Harnesses" are available for purchase on our e-commerce site, "Wiring-kun." You can try creating estimates and other services for free on the e-commerce site until you place an order, so please take advantage of it! We are also considering adding more materials in the future. If you have any requests or needs, please feel free to contact us. Furthermore, please consult us regarding regular mass production and prototypes as well! **Benefits of Mini Harnesses** - No need to create drawings - Available from a minimum of 1 piece - Shipped within 5 business days from order *For more details, please refer to the PDF document or feel free to contact us.*

• Harness

Our company is committed to domestic production and has internalized the manufacturing of electric wires. We supply the electric wires necessary for the production of wire harnesses in a timely manner. We are capable of manufacturing electric wires that are easy to process with machines and have good harness workability. Having two electric wire manufacturing machines increases our production speed. All electric wires used in processing machines are compatible with bobbin winding, allowing them to be immediately fed into processing machines after production. 【Benefits】 ■ Shorter delivery times are possible ■ Increased production speed due to having two electric wire manufacturing machines ■ Immediate feeding into processing machines after production ■ Using large bobbins with a diameter of 500mm reduces the likelihood of winding issues compared to smaller bobbins *For more details, please refer to the PDF document or feel free to contact us.

• Harness

Our company is a manufacturing firm that consistently handles everything from wire harness wire production to terminal processing and assembly in-house. Among "wire assemblies," we specialize in the production of simple wire harness products that combine one connector on one side or one on each side using fully automated machines. We also aim for quality stabilization through machine manufacturing. We gather all our efforts to continuously innovate and challenge ourselves to build an ideal production system without waste, contributing to societal development by providing high-quality products. Recognizing that quality is a significant factor in the company's sustainable development, we dedicate ourselves to achieving customer trust and satisfaction through high technology and management. 【Business Activities】 ■ General wire manufacturing for equipment (UL/CSA standards) ■ Terminal processing of wiring wires for equipment ■ Wire harness processing ■ Sale of related components *For more details, please refer to the PDF document or feel free to contact us.

• Harness