KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly: Compact and Flexible for Short-Distance, High-Frequency Signal Connections

In wireless communication, RF testing, electronic equipment, and high-frequency module applications, the available installation space inside a device is often limited. Conventional RF cable assemblies may be difficult to install in compact equipment due to their size and routing requirements. To meet the connection needs of compact electronic devices, Kinghelm offers the KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly. This assembly features SSMA female connectors on both ends and flexible RG178 coaxial cable with a total cable length of 60mm. Its compact construction and flexible routing make it suitable for short-distance, high-frequency signal connections in space-constrained equipment.

• Product Description: SSMA female to SSMA female RF Cable Assembly, using brown RG178 coaxial cable with a cable length of 60mm.
• Brand Name: Kinghelm
• Part Number: KH-SSMAK-SSMAK-RG178-60MM
• Packaging: Bag
• Gross Weight: 7.3g

The overall RF Cable Assembly is compact and easy to install and route inside equipment with limited space. It can be used for RF modules, communication modules, testing equipment, and other applications requiring short-distance high-frequency signal connections.

Kinghelm KH-SSMAK-SSMAK-RG178-60MM Product Image

SSMA Female Connectors for Compact RF Connections

The KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly features SSMA female connectors with female contacts on both ends. Both connectors are straight-type and gold-plated, providing a compact connection solution for compatible SSMA RF interfaces.

SSMA connectors are suitable for applications where a small form factor and reliable RF connection are required. Their compact design makes them suitable for wireless communication equipment, RF modules, high-frequency electronic devices, test instruments, and other space-constrained systems.

With SSMA female connectors on both ends, this RF Cable Assembly can be used to connect compatible SSMA interfaces directly. The integrated cable assembly can simplify connections between RF modules and reduce the need for additional adapters in suitable applications.

Flexible RG178 Coaxial Cable for Easy Installation

The RF Cable Assembly uses brown RG178 coaxial cable with an approximate outer diameter of 1.8mm. The slim and flexible cable construction makes it suitable for internal wiring and short-distance RF signal connections in electronic equipment.

The 60mm cable length is designed for applications where two RF interfaces are located relatively close to each other. Compared with longer cable assemblies, the short cable length helps reduce excess wiring inside compact equipment and allows a cleaner internal layout.

The flexible RG178 coaxial cable can also be routed according to the internal structure of the device, making the assembly convenient for connections between PCBs, RF modules, wireless communication modules, and other high-frequency components.

Black Heat-Shrink Tubing for Added Protection

The KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly is equipped with black heat-shrink tubing measuring approximately OD 2.5 × 1.5mm. The heat-shrink tubing covers the corresponding connection area, helping protect the cable assembly while providing a neat and organized appearance.

In compact electronic equipment, proper cable routing and connection protection are important during installation and assembly. The heat-shrink tubing helps keep the connection section compact and organized, making the RF Cable Assembly convenient for equipment installation, testing, and production.

300V Withstand Voltage

The KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly has a withstand voltage of 300V and can be used in electronic equipment and RF connection applications that meet the corresponding electrical requirements.

When selecting an RF Cable Assembly for a specific application, users should consider the operating voltage, operating frequency, impedance, connector specifications, installation conditions, and other system requirements.

For applications with specific RF performance requirements, the complete system specifications should be evaluated before use. Factors such as operating frequency, cable length, connector matching, installation method, and operating environment may affect the actual performance of an RF Cable Assembly.

Designed for Short-Distance High-Frequency Signal Connections

With its compact SSMA connectors, flexible RG178 coaxial cable, and 60mm cable length, the KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly can be used in a variety of short-distance RF signal connection applications.

Typical applications include wireless communication equipment, RF modules, high-frequency electronic modules, RF testing equipment, test fixtures, PCB-to-module connections, and other electronic devices requiring compact RF interconnections.

For compact communication equipment and electronic instruments where internal installation space is limited, this RF Cable Assembly provides a practical way to connect compatible SSMA interfaces while keeping the internal wiring short and organized.

Compact Construction for Space-Constrained Equipment

One of the key features of this RF Cable Assembly is its compact overall construction. The combination of small SSMA connectors and slim RG178 coaxial cable allows the assembly to occupy relatively little space compared with larger RF cable solutions.

The 60mm cable length is particularly suitable for short-distance connections between closely positioned components. In equipment where internal space is limited, a properly sized RF Cable Assembly can help simplify cable routing and reduce unnecessary cable loops.

This makes the product suitable for applications where both connector compatibility and installation flexibility are important considerations.

Kinghelm KH-SSMAK-SSMAK-RG178-60MM Specification

Bag Packaging for Convenient Storage and Use

The KH-SSMAK-SSMAK-RG178-60MM RF Cable Assembly is supplied in bag packaging, with a gross weight of approximately 7.3g. The clearly defined part number and product specifications make it convenient for identification, storage, research and development, testing, assembly, and production applications.

Overall, the Kinghelm KH-SSMAK-SSMAK-RG178-60MM is a compact SSMA Female to SSMA Female RF Cable Assembly designed for short-distance, high-frequency signal connections. It features SSMA female connectors with female contacts on both ends, straight gold-plated connectors, and flexible brown RG178 coaxial cable.

With a 60mm cable length, approximately 1.8mm cable outer diameter, OD 2.5 × 1.5mm black heat-shrink tubing, and 300V withstand voltage, this RF Cable Assembly is suitable for compact electronic equipment where space, cable routing, and connector compatibility are important considerations.

Depending on the specific interface and technical requirements, the KH-SSMAK-SSMAK-RG178-60MM can be considered for wireless communication modules, RF testing equipment, high-frequency electronic modules, PCB-to-module connections, test fixtures, and other short-distance RF signal interconnection applications.

About Kinghelm

According to Song Shiqiang, Kinghelm’s top 20 best-selling products cover Type-C and HDMI connectors, automotive wiring harnesses, adapter cables, pin headers, terminals, and other categories. The company also has strong capabilities in RF coaxial connectors such as SMA, IPEX, and MCX, as well as RF cables and antennas, including GPS antennas.

Among them, KH-IPEX-K501-29 has sold more than 200,000 units and has been featured on the LCSC homepage, while KH-SMA-K513-G has appeared on the homepage best-selling list multiple times. KH-TYPE-C-16P is one of Kinghelm’s top-five best-selling Type-C horizontal SMT female connectors. Other consistently popular products include KH-SMA-KE-Z, KH-SMA-KWE17-G, KH-MMCX-Z, KH-3216-A35, KH-IPEX4-2020, KH-RJ45-58-8P8C, and KH-RCH56-8P8C-D.

These products are widely used in communications, consumer electronics, automotive electronics, and IoT applications. Leveraging its strengths in R&D, quality, and supply chain management, Kinghelm focuses on independent innovation and domestic alternatives, continuously expanding its product portfolio and earning market recognition with a diverse range of best-selling products.

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