4 SMA Connector Manufacturers in 2024
This section provides an overview for sma connectors as well as their applications and principles. Also, please take a look at the list of 4 sma connector manufacturers and their company rankings. Here are the top-ranked sma connector companies as of November, 2024: 1.ICKey Internet Technology Co., LTD, 2.TE Connectivity.
Table of Contents
Categories Related to SMA Connectors
What Is an SMA Connector?
SMA connectors (Sub Miniature Type A) are one of the most compact and high-performance connectors for microwave applications, offering many excellent features such as stability, high reliability, and excellent mechanical characteristics.
SMA connectors are specified for interfaces by the US military standard MIL-STD-348 and can be used in the frequency range of DC to 18 GHz for general connectors, but some types can be used up to 25 GHz, especially for high-frequency applications. It is one of the most frequently used coaxial connectors for various applications.
Uses of SMA Connectors
SMA connectors are the most commonly used connectors in the microwave band.
Compared to N-type connectors, SMA connectors are characterized by their smaller size and are therefore mainly used for internal wiring of equipment.
The outer diameter is 4.2 mm, while the inner diameter is 1.27 mm. In most cases, Teflon is used as the insulation supporting the inner conductor.
The main operating frequencies are DC to 18 GHz.
Applications include precision measuring instruments, mobile communication base stations, and small communication equipment.
Principle of SMA Connectors
SMA connectors are one of the high-performance ultra-compact connectors for microwave applications.
The cables used are not only general flexible cables but also semi-rigid and semi-flexible cables with copper pipes as outer conductors.
In addition to the high dimensional accuracy of the connectors, some connectors use stainless steel for the coupling nut part, which provides high mechanical strength.
Furthermore, the usable frequency range is much higher than that of N-type connectors, ranging from DC to 18 GHz.
Also, since soldering is not required for these connectors, the working time can be significantly reduced compared to the case where soldering is required.
There is a difference between microstrip line and stripline handling.
When stripline is used, the transmission line is not exposed (because of the connector's shielded structure), so radio wave wraparound is suppressed, and oscillation, which can be a problem when designing amplifiers, can be suppressed.
List of 4 SMA Connector Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- Japan
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Japan Aviation Electronics Industry, Limited
SMA Coaxial connector (End-Launch type)
Manufacturer Overview
Japan Aviation Electronics Industry, Ltd, commonly known as JAE, was established in 1953 and headquartered in Tokyo, Japan. The company is a designer and manufacturer of connectors, user interface solutions, and electronics for the aerospace, agriculture, semiconductor, and camera stabilization sectors. THe company’s product segments include IO connectors, board to board connects, cable to cable connectors, and more. The company’s motion sensing and control segment includes accelerometers, inertial measurement units, and directional modules.
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TE Connectivity
RF Connector
Manufacturer Overview
TE Connectivity Ltd., started in 2007 and headquartered in Schaffhausen, Switzerland, is a designer and manufacturer of sensor and connectivity solutions for harsh conditions. It operates three primary segments, namely transport, industrial, and communication solutions, and its product portfolio includes automotive connectors, fiber optic connectors, analog power meters, RTD sensors, and circuit breakers. It serves customers in approximately 140 countries and several industries, including aerospace, automotive, rail, IoT connectivity, and E-mobility. The company manufactures 192 billion products annually and has invested over 610 million USD in research development and engineering.
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Tocone
SMA Connectors
Company Overview
Tocone Co. Ltd. is an ISO 14001:2015-certified manufacturer and distributor of radio frequency (RF) products that was established in 1947 in Tokyo, Japan. The company offers coaxial RF connectors in a range of connector types and sizes, quick adapters for on-the-go measurement operations, and dummy load devices for terminating the end of a transmission line under test. The company’s products are used mainly by its clients in architectural engineering, telecommunication, and audio editing.
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ICKey Internet Technology Co., LTD
Bladder Accumulators
Distributor Overview
Hello BOM is an online electronic component storefront designed to bridge customers and suppliers. Customers supply Hello BOM with their bill of materials (BOM) and Hello BOM uses smart analysis via AI data matching to quickly find precise matches that customers need. This is accomplished via Hello BOM’s growing component stock and product information database to grow increasingly accurate and fast, while also simplifying the process of R&D and purchasing for customers. Products include semiconductors, resistors, capacitors, diodes, inductors, connectors, transistors, and sensors.
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SMA Connector Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | ICKey Internet Technology Co., LTD |
50.0%
|
| 2 | TE Connectivity |
50.0%
|
Derivation Method
The ranking is calculated based on the click share within the sma connector page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Japan Aviation Electronics Industry, Limited: 9,427
Newly Established Company
- Japan Aviation Electronics Industry, Limited: 1953 (71 years ago)
Company with a History
- Japan Aviation Electronics Industry, Limited: 1953 (71 years ago)
Global Distribution of SMA Connector Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
1 | 100.0% |
List of SMA Connector Products
374 products are listed.
Japan Elepers
SMA connector
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Tocone
SMA connector cable panel jack (pressure type)
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Jack for SMA connector cable (pressure type)
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The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
Waterproof jack for SMA connector cable (pressure type)
40+ people viewing
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Tocone
Reverse plug for SMA cable (pressure type)
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Tocone
Reverse jack for SMA cable (pressure type)
140+ people viewing
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Tocone
SMA connector cable plug (pressure type)
110+ people viewing
Last viewed: 5 hours ago
The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
SMA connector cable panel jack
40+ people viewing
Last viewed: 5 hours ago
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Tocone
SMA connector plug reedekuru
50+ people viewing
Last viewed: 5 hours ago
The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
Jack for SMA connector cable
50+ people viewing
Last viewed: 5 hours ago
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Tocone
SMA connector cable nut panel receptukuru (pressed type)
40+ people viewing
Last viewed: 5 hours ago
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Tocone
L bend plug for SMA connector cable (pressure type)
50+ people viewing
Last viewed: 5 hours ago
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Tocone
L -curly plug for SMA connector cable
30+ people viewing
Last viewed: 5 hours ago
The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
SMA connector cable plug
40+ people viewing
Last viewed: 5 hours ago
The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
SMA connector receptukuru
110+ people viewing
Last viewed: 4 hours ago
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Tocone
Waterproof plug for SMA connector cable (pressure type)
50+ people viewing
Last viewed: 5 hours ago
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Tocone
SMA cable nut fastened reverspanel receptukuru (crimp type)
50+ people viewing
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Tocone
SMA connector relay adapter
160+ people viewing
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The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
SMA Cable Assembly Tool
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Tocone
SMA connector receptes takuru SMA-RC2-TB (PA)
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Tocone
SMA connector print substrate receptukuru
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Tocone
Fixed attenuator SMA Type
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Tocone
Conversion connector for SMA relay
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The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
SMA connector cap
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Tocone
SMA connector printed substrate receptukuru (for measurement)
60+ people viewing
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The SMA (Sub Miniature Type A) connector is one of the high -performance and small connectors for microwaves, has a wide range of frequency and dur...
Tocone
Quick adapter for measurement SMA one -touch type relay adapter
130+ people viewing
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It is the best quick adapter for measurement sites because it is possible to fit one touch and has low transmission loss and has a high performance...
Tocone
Reflective terminology SMA Type
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The terminal is used to connect to the empty boat of the device to prevent reflection and convert high -frequency energy into heat. It has a termin...
