When it comes to ensuring reliable connections in harsh environments, the Kinghelm Waterproof IPEX to SMA Adapter Cable  KHB135-38(11)-28-A/3 is engineered to meet the most demanding requirements. This high-quality adapter cable is designed for applications in wireless communications, satellite systems, and network devices where performance, durability, and signal integrity are crucial. With a unique waterproof design and premium construction, it offers a secure and stable connection for both IPEX and SMA interfaces, even in challenging conditions.

Kinghelm KHB135-38(11)-28-A/3 Product Image

Product Overview

The Kinghelm KHB135-38(11)-28-A/3 waterproof IPEX to SMA adapter cable is a versatile solution for seamless connectivity between IPEX and SMA interfaces. Featuring a length of 135mm and constructed with RG113 coaxial cable, this product guarantees high efficiency in signal transmission, while its water-resistant capabilities ensure reliable performance in wet or outdoor environments. This six-piece set is specifically designed for applications where stable, interference-free signal transmission is required over a range of frequencies from DC to 3GHz.

Key Features

lWaterproof and Dustproof: The design incorporates a waterproof structure, ensuring reliable operation in environments prone to moisture, dust, and other elements.

lExternal Thread, Internal Hole Design: The external thread, internal hole configuration provides a secure connection and prevents loosening over time, enhancing the stability of the adapter.

lRG113 Cable: High-quality RG113 coaxial cable ensures optimal signal integrity, providing low-loss transmission and durability.

lCompact and Durable: At just 135mm in length, this adapter cable is both compact and flexible, making it easy to integrate into a variety of applications.

lSix-Piece Set: This package includes six individual cables, making it ideal for bulk installations or diverse equipment setups.

Performance Specifications

lFrequency Range: DC – 3 GHz

lImpedance: 50Ω

lVoltage Standing Wave Ratio (VSWR): 1.5 Max

lInsulation Resistance: 5.0 MΩ (Minimum)

lRated Voltage: DC 300V for 10ms

lContact Resistance: 3.0Ω Max

Applications

This waterproof IPEX to SMA adapter cable is perfect for a variety of applications, including:

lWireless Communication Systems: Ensures reliable connectivity between devices in outdoor or harsh environments.

lSatellite Communications: Ideal for satellite systems requiring stable connections and high-frequency signal transmission.

lNetwork Equipment: Suitable for use in routers, antennas, and other networking devices that need secure, moisture-resistant connectors.

Advantages

The Kinghelm KHB135-38(11)-28-A/3 waterproof IPEX to SMA adapter cable stands out with its high-frequency range, low-loss construction, and exceptional environmental resilience. Its waterproof and dustproof capabilities make it a robust choice for use in rugged or outdoor environments. The RG113 cable and external thread, internal hole design ensure stable signal transmission with minimal interference, which is crucial for performance in demanding settings. This product supports a wide range of installations, delivering long-term reliability for applications in wireless communications, satellite systems, and networking.

Important Notes

1. Installation Conditions: Ensure the installation environment is dry. Prolonged exposure to water or extreme humidity could impact the waterproof performance and signal quality.

2. Handling: Avoid excessive bending or pulling on the cable during installation to maintain its longevity and performance.

Kinghelm KHB135-38(11)-28-A/3 Specification

Conclusion

The Kinghelm Waterproof IPEX to SMA Adapter Cable KHB135-38(11)-28-A/3 is the ideal solution for applications that require both performance and environmental resilience. Designed for use in wireless, satellite, and network communication systems, this adapter cable delivers reliable, high-quality signal transmission in even the most challenging conditions. With its waterproof design, RG113 cable, and stable connection structure, it ensures that your devices maintain consistent and interference-free connectivity. Whether for professional installations or long-term use, this product offers the durability and performance you need to keep your systems running smoothly.

About Kinghelm

Shenzhen Kinghelm Electronics Co., Ltd.（www.kinghelm.net）has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products.KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and special antenna connectors."Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.

KHB135-38(11)-28-A/3To Product Page