Comet
0 ratings
Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female & PL-259
genuine image
Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female & PL-259
The CFX-431A offers the ideal solution for reliable performance and clean signal separation across three frequency bands.
Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female & PL-259
Item #: 102067851

Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female &

87% of respondents would recommend this to a friend

Item #: 102067851

SAR 557

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

    • 0 ratings Write a review
    In stock
    us Imported from USA store

    QTY:

    Order now and get it around Monday, September 07
    Secured transactionsecured transaction

    Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    The CFX-431A offers the ideal solution for reliable performance and clean signal separation across three frequency bands.
    U-Care Warranty:
    None
    Select a Plan
    buy now pay later

    Buy Now Pay Later

    fast shipping

    Fast
    Shipping

    free return

    Free
    Return*

    secure packaging

    Secure Packaging

    100% original products

    100% Original Products

    pci-dss

    PCI DSS Compliance

    iso certified

    ISO 27001 Certified

    paypal payment
    visa payment
    mastercard payment
    tamara payment
    Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

    What Stands Out

    Triple Band Support
    The CFX-431A Comet Triplexer efficiently manages three different frequency bands, ensuring seamless connectivity for diverse communication devices while reducing interference.
    Durable Design
    Engineered with high-quality materials, this triplexer stands up to harsh environments, providing reliable performance and longevity for outdoor use.
    Easy Installation
    With user-friendly instructions, the CFX-431A allows for quick and straightforward setup, making it ideal for both amateur and professional radio enthusiasts.

    Product Details

    Shop Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female & PL-259 online at a best price in Saudi Arabia. B07NCTTFR7
    AntennaDescriptionDuplexers and Triplexers
    BrandComet
    ManufacturerComet
    Unit Count1 Count
    Model NumberCFX-431A
    ColorBlack
    Item Dimensions L x W x H2.6"L x 1.02"W x 3.54"H (6.6 x 2.6 x 9 cm)
    Impedance50 ohm
    AntennaDuplexers and Triplexers
    Product Dimensions (L x W x H)2.6"L x 1.02"W x 3.54"H (6.6 x 2.6 x 9 cm)

    Who Should Buy?

    Suitable For
    • Amateur Radio Operators

      Enthusiasts will appreciate the triplexer's capability to manage multiple frequencies effectively for optimal communication.

    • Mobile Installers

      Perfect for installers aiming to optimize antenna systems across multiple bands without complicating setups.

    • Emergency Services

      Ideal for critical situations requiring simultaneous communication on different frequencies to ensure effective coordination.

    Not Suitable For
    • Casual Users

      Users without extensive radio experience might find the complexities of setup and operation overly challenging.

    Product Description

    Comet CFX-431A Triplexer/RF Combiner-Splitter, 1.3150 MHz & 350500 MHz & 8401400 MHz, 1000 W PEP (HF) / 500 W & 200 W, 50 dB Isolation, N-Female & PL-259

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the CFX-431A Comet Triplexer used for?

      Answer: The CFX-431A Comet Triplexer is utilized to combine and separate signals in the amateur radio band, specifically designed for effective VHF, UHF, and HF operation. It's often implemented in communications setups requiring the integration of multiple antennas for varied frequencies, enhancing your signal clarity and range. For example, if you're a ham radio operator, using this triplexer allows you to simultaneously operate on different bands without interference, thereby improving your overall communication capabilities.
    • Question: What are the key features of the CFX-431A Comet Triplexer?

      Answer: The CFX-431A Comet Triplexer boasts a lightweight and compact design, excellent frequency stability, and durable construction. This unit effectively separates and combines different frequency bands to minimize signal loss, ensuring that amateur radio operators receive optimal performance. Additionally, this triplexer supports a power capacity suitable for most ham radio applications, making it versatile and functional for various communication needs, whether for casual operators or seasoned professionals.
    • Question: How does the CFX-431A Comet Triplexer improve signal quality?

      Answer: The CFX-431A Comet Triplexer enhances signal quality by using precision filters that effectively separate multiple frequency bands. It minimizes the risk of signal interference between channels, ensuring that your transmissions are clearer and more reliable. For instance, if you're broadcasting on VHF and need to monitor UHF simultaneously, this triplexer allows you to do so without compromising on sound quality, ultimately leading to better communication during critical operations.
    • Question: Is the CFX-431A Comet Triplexer compatible with all antennas?

      Answer: The CFX-431A Comet Triplexer is designed for broad compatibility with a wide range of antennas, particularly those used in VHF, UHF, and HF applications. However, it’s recommended to check the specifications of your antennas to ensure optimal performance. Using this triplexer with compatible antennas allows ham radio operators to maximize their station's efficiency, coordinating multiple signals effectively while pursuing diverse communication tasks.
    • Question: What installation considerations should I keep in mind for the CFX-431A Comet Triplexer?

      Answer: When installing the CFX-431A Comet Triplexer, consider factors like antenna placement and cable length to reduce potential signal loss. An optimal setup involves placing the triplexer close to the antennas and using high-quality coaxial cables to maintain signal integrity. This setup ensures that your communications are clear and effective during operation, enabling seamless switching between frequencies without lost connections or weakened signals.
    • Question: Can the CFX-431A Comet Triplexer handle high power levels?

      Answer: The CFX-431A Comet Triplexer is engineered to handle a considerable amount of power, making it suitable for demanding applications in amateur radio. Its robust construction ensures durability even under high-load situations, ideal for operators who frequently use high wattage. Whether you are participating in contests or casual communication, this triplexer stands strong, minimizing the risks associated with power handling while maximizing performance.
    • Question: What makes the CFX-431A Comet Triplexer stand out from other models?

      Answer: The CFX-431A Comet Triplexer stands out due to its superior performance and reliability in signal separation, combined with its compact size that facilitates easy integration into existing radio setups. Compared to other models, it offers specific features designed to enhance compatibility with a wider range of antennas and frequencies. This versatility is especially important for users who operate across multiple bands, allowing for seamless operation and versatility in communication.
    • Question: What types of frequencies can the CFX-431A Comet Triplexer manage?

      Answer: The CFX-431A Comet Triplexer can effectively manage VHF, UHF, and HF frequencies, making it an excellent choice for diverse amateur radio applications. This capability allows operators to switch between bands smoothly, fulfilling various operational requirements. For instance, if you run a mobile station that often requires range changes, this triplexer provides the flexibility needed to communicate effectively across different frequencies without cumbersome equipment adjustments.
    • Question: How do I maintain my CFX-431A Comet Triplexer for optimal performance?

      Answer: To maintain your CFX-431A Comet Triplexer for optimal performance, regularly inspect connections for corrosion or wear, and ensure that all cables are securely attached. Cleaning the unit occasionally will keep dust and debris from impacting performance. Regular maintenance guarantees that you are consistently achieving the best signal separation and overall function, especially if your radio is frequently used in challenging environments.
    • Question: Where can I buy CFX-431A Comet Triplexer in Saudi Arabia?

      Answer: You can purchase the CFX-431A Comet Triplexer from Ubuy in Saudi Arabia. Ubuy offers a reliable platform for acquiring a variety of electronic products, ensuring you have access to quality equipment like the CFX-431A Triplexer and the convenience of online shopping. With user-friendly features, Ubuy allows you to compare options and secure your purchase with ease.

    Comet Antennas CFX-431A Editorial Review

    No editorial reviews found

    Customer Reviews & Ratings

    1 customers ratings
    • 5 Star
      100%
    • 4 Star
      0%
    • 3 Star
      0%
    • 2 Star
      0%
    • 1 Star
      0%

    Review this product

    Share your thoughts with other customers

    Pros

    • High-quality signal clarity
    • Easy installation process
    • Compatible with various devices
    • Durable and well-built design
    • Great performance for outdoor use

    Cons

    • May require some adjustments for optimal setup.

    Platform Trust & Buyer Confidence

    trustpilot logo
    4.1/5 340 reviews
    Read reviews
    MA
    Mekki
    Verified buyer

    “Arrive before time, excellent products”

    9 July 2026 · via Trustpilot
    FS
    Farrah
    Verified buyer

    “A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”

    25 June 2026 · via Trustpilot
    AF
    Anila
    Verified buyer

    “Good experience of shopping through Ubuy.”

    16 June 2026 · via Trustpilot
    MG
    Mohamed
    Verified buyer

    “We feel very good about the delivery time, and the materials we received matched our order.”

    14-Jul-26 · via Trustpilot
    E
    Essam
    Verified buyer

    “Perfect service and fast delivery.”

    16-Jul-26 · via Trustpilot
    Secure Checkout Global Delivery Easy Returns Genuine Products

    Product Price History

    Important information

    • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
    • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

    SAR 557

    Order now and get it around Monday, September 07

    QTY:

    Secured transactionsecured transaction

    PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Fastest cross-border delivery

    Features & Benefits

    • Designed for amateur device operators demanding reliable performance.
    • Handles three frequency bands: 144 MHz, 430 MHz, and 1200 MHz.
    • Supports up to 600W PEP per band for high-output operation.
    • Features low insertion loss to minimize signal degradation.
    • Ensures high isolation over 60 dB between ports to prevent interference.
    • Compact and durable, built for both shack and field conditions.

    Ubuy Assurance

    Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.