About Pagetemplate
Advantages
Our production technology has been honed over the years, enabling us to work efficiently with our clients to achieve consistency and trust.
Speed
We carry a wide variety of products, and our inventory management system minimizes shortages, ensuring that we can meet any immediate demand. We provide same-day shipping and drop shipping services upon request.
Unmatched Quality
Our objective is to reduce the environmental impact of our products by carefully selecting materials in compliance with RoHS2. Our measuring tools and design equipment allow us to be flexible and innovative in product development.
Superior Equipment
- Network analyzer Rohde & Schwarz R&S ZVA67 (frequency up to 67 GHz) Keysight Technology E5063A (frequency up to 14 GHz)
- 3D electromagnetic field analysis simulation and EDA software Keysight Technology EMPro
- 1 kHz mΩ meter
- Withstand voltage and insulation resistance tester
- Constant temperature and humidity tester
1 Khz Milliohm Meter
AC Automatic Insulation/
Withstanding HiTester
Low Temperature &
Humidity Chamber
Total Customization & Flexible Support
We can customize our products for you. We offer total customization, including changes to a product's shape, length, material, surface treatment, and packaging. In addition to high-frequency coaxial connectors and assemblies, we manufacture various other products, such as machined parts with surface treatments.
We're dedicated to offering reliable assistance at every phase of your project. We have strengthened our strategic global sourcing and procurement over the years to provide you with a competitive advantage.
Steady Supply Chain
Our production management spans 23 global sites, ensuring uninterrupted delivery and quality. Diverse manufacturing locations and partners enable us to adapt to challenges, maintaining a consistent supply of high-quality connectors, regardless of external conditions.
Innovating Cost-Efficient Solutions
We employ advanced simulation to reduce prototype and initial costs. Products are rigorously tested at our Industrial Technology Centers, ensuring reliability and cost-efficient solutions that meet real-world demands.
Finding the Unfindable
We specialize in sourcing rare or discontinued RF connectors at reasonable prices. Our network and expertise provide hard-to-find connectors without the premium cost, ensuring you get essential components affordably.
Credit Card Payment & Digi-Key
We are registered with both PayPal and Square, and we accept payments through various credit card brands. For PayPal, we only accept payments in USD.For Square, we only accept payments in JPY.
We accept the following credit cards.
Please note that not all of our products are available for purchase through Digi-Key.
Key Features
Why Choose To-Conne?
A Leader in Coaxial Connectors
70+ Year Track Record
The Highest Quality Standards
Focus on Long-Term Relationships
Stable Supply &
Production Management
Committed to
Environmental Sustainability
Key Features
Our company is fully committed to the United Nations' framework for sustainability, actively integrating it into our environmental policy.
Typical Applications
Mobile Devices, Mobile Base Stations
Wireless Communication Equipment
Radio Frequency Product Measuring Instruments
Video Cameras for Television and Surveillance Cameras
Medical Equipment
Aerospace Communication Equipment
Waterproof IPX7 Equipment
Typical Applications
Communications & Mobile Device Components (50Ω)
Optimal for applications such as next-generation (5G) wireless communication, IoT, and data infrastructure.
Video & Broadcast Equipment Solutions (75Ω)
Optimal for video and broadcast applications with specs including 12G-SDI compatibility and high-density mounting capabilities.
How it Works
Inquiry
Contact us with an overview of your coaxial connector requirements.Schedule a Free Consultation
Specification
If we already have a coaxial connector in our catalog that is optimal for your needs, we'll skip steps 4–6 below.
If not, we will consider manufacturing custom connectors. To give you a cost and lead time quotation, we will need to know the operation environment, optimal dimensions, prototype requirements, lot quantity, annual usage, and other crucial characteristics.
If necessary, we can set up a phone call or Zoom meeting to discuss all details.Download Our Catalogs
Quotation
Based on the details you have provided, we will prepare a quotation for cost and lead time. On a case-by-case basis, we may also prepare drawings and simulation analyses.
Prototype Order
Based on our quotation, you may submit an order for a prototype. Sometimes, we may skip the prototyping phase if both sides are comfortable with our ability to deliver the required items based on prior works.
Prototype Production
We will fabricate a prototype and verify it according to the agreed specifications. You can typically expect to receive the prototype within 7–9 weeks after placing the order.
Prototype Verification
After receiving the prototype, your team will test it in the intended operating environment. If there are no issues, we can provide a quotation for mass production. We accept orders for lots of 100 items or more.
Mass Production
If satisfied with your tests and our quotation, you may place an order for mass production.
Frequently Asked Questions (FAQ)
Sales & Prototypes
QHow long is the delivery time?
QHow long is the delivery time?
Yes. If you order from our catalog, it takes about two weeks to process and deliver.
QWhat is the price and MOQ for custom connectors？
QWhat is the price and MOQ for custom connectors？
What is the price and MOQ for custom connectors？
Technology
QCan you submit technical drawings, specifications, and cable installation instructions?
QCan you submit technical drawings, specifications, and cable installation instructions?
Can you submit technical drawings, specifications, and cable installation instructions?
QCan you submit 2D and 3D CAD data, chemSHERPA, environmental surveys, and other detailed information?
QCan you submit 2D and 3D CAD data, chemSHERPA, environmental surveys, and other detailed information?
Can you submit 2D and 3D CAD data, chemSHERPA, environmental surveys, and other detailed information?
Corporate
Overview
Company Name
To-Conne Co., Ltd.
Established
May 1st, 1950
Headquarter Address
5-23-11 Narimasu, Itabashi-ku, Tokyo 175-0094, Japan Tel. (+81) 3-3939-9081 Fax. (+81) 3-3939-9082
Established
May 1st, 1950
Products & Services
- High-frequency coaxial connectors
- Coaxial cable assemblies
- Cable assemblies for mobile communications
- LAN cable assemblies
- Cable assembly for computers
- Other cables, parts, and antenna for telecommunications devices
- Peripheral equipment
- Materials and other metal parts
History
May, 1950
President of the foundation and executive adviser, Mr. Hiromi Watanabe, established the company at Toushinchou, Itabashi-ku, Tokyo.
May, 1956
Manufacturing plant established in Tochigi-prefecture. Commenced manufacturing connectors.
Address
5-23-11 Narimasu, Itabashi-ku Tokyo
175-0094, Japan
Tel. (+81) 3-3939-9081
Fax. (+81) 3-3939-9082