MINI-CIRCUITS ZFSC-2-1 Rf Signal Splitter Bnc Coax Divider 2-WAY 5-500

( Brand: Mini-circuits ), ( Manufacturer Part Number: ZFSC-2-1 ), ( Frequency Range: 5 500 Mhz ), ( Type: Rf Signal Splitter ), ( Compatible Make: Avionics ), ( Configuration: 2-way Splitter ), ( Mounting Type: Bracket Mount ), ( Connector Type: Bnc ), ( Country Of Origin: United States )

Review MINI CIRCUITS Zfsc21 Rf Signal Splitter 2-way Mhz Bnc Coax Divider

The Mini-Circuits ZFSC-2-1, also known as the ZFSC21 RF Signal Splitter, is a high-performance 2-way 50 Ohm coaxial divider designed for use in applications requiring the equal division of RF signals. This compact and versatile component is ideal for various applications in the microwave frequency range, specifically within the 5 MHz to 500 MHz frequency band.

This RF signal splitter boasts a high power handling capability of 15 dBm maximum input power per port, allowing it to handle robust signals with minimal distortion. It features two output ports, each terminated with a BNC connector, ensuring a secure and reliable connection to the test equipment or components being used in your application.

The Mini-Circuits ZFSC-2-1 RF Signal Splitter is constructed with high-quality components and advanced design techniques to ensure excellent RF performance. It offers a typical insertion loss of only 1.1 dB, a return loss of greater than 15 dB, and an isolation of at least 13 dB, ensuring that the split signal maintains its original strength and integrity while minimizing unwanted reflections.

This compact splitter measures just 1.6 inches in length, making it an excellent choice for space-constrained applications. It also comes with a rugged, anodized aluminum housing that provides excellent electrical shielding and protection against environmental stressors, ensuring long-lasting performance in a wide range of conditions.

The Mini-Circuits ZFSC-2-1 RF Signal Splitter is an essential component for various applications in the RF and microwave domain, including testing, measurement, and signal distribution. It embodies Mini-Circuits' commitment to delivering high-quality, reliable, and versatile RF components for a wide range of applications.

Pros and Cons of Buying Mini-Circuits ZFSC-2-1 (ZFSC21) RF Signal Splitter 2-Way 5-500 BNC Coaxial Divider

The Mini-Circuits ZFSC-2-1 (ZFSC21) RF Signal Splitter is a popular choice for splitting RF signals in various applications. Here are some key advantages and potential drawbacks to consider before making a purchase.

1. Broadband Frequency Response: The ZFSC21 supports a wide frequency range from 5 MHz to 500 MHz, making it suitable for numerous RF applications.

2. Low Insertion Loss: With an insertion loss of less than 1.1 dB, this splitter minimizes signal degradation and ensures optimal performance.

3. Low Return Loss: The return loss is below 10 dB, which maintains signal integrity and reduces unwanted reflections.

4. Compact Size: The small form factor makes it easy to integrate into various systems and installations.

5. High Power Handling Capability: It can handle up to 15 W of input power, making it suitable for high power applications.

1. Cost: The Mini-Circuits ZFSC-2-1 may be more expensive compared to some other splitters on the market.

2. Limited Port Count: This splitter features only two output ports, which may not be sufficient for more complex systems requiring multiple output channels.

The Mini-Circuits ZFSC-2-1 RF Signal Splitter offers several advantages, such as broadband frequency response, low insertion loss, and high power handling capability. However, it may be more expensive compared to other options and only provides two output ports. If you require a more cost-effective solution with multiple output ports, consider exploring alternative splitters from other manufacturers.

Based on the pros and cons, the Mini-Circuits ZFSC-2-1 RF Signal Splitter is an excellent choice for applications that require a broadband frequency response, low insertion loss, and high power handling capability. However, if cost and multiple output ports are essential factors, you may want to explore other splitter options.

Details:

Please review all photos carefully as they form part of the. Offered for sale is a Mini-Circuits ZFSC-2-1 RF signal splitter, designed dividing an into two equal outputs across wide frequency range. This high-quality splitter supports 5 to 500 MHz operation and features BNC connectors for easy integration into RF, laboratory, communications, or broadcast systems. Shows minor cosmetic wear from previous use and storage.

Mini-Circuits ZFSC-2-1 RF Signal Splitter2-Way Coaxial Divider 5-500 MHz. No functional testing performed. Condition: Pre-owned electronic component.

part #: zfsc21 prices

• $25.50-$59.99

specifications aviationpar:

• brand: Mini-circuits
• mpn: Zfsc-2-1
• frequency range: 5 500 Mhz
• type: Rf Signal Splitter
• compatible make: Avionics
• configuration: 2-way Splitter
• mounting type: Bracket Mount
• connector type: Bnc
• country of origin: United States

returns aviationpar:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

payments aviationpar:

• credit card: Discover
• other
• wallet: Google-pay

offer aviationpar:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• best offers: True
• started: March 8, 2026

general aviationpar:

• condition: Used
• Parts Accessories > Aviation Parts Accessories > Parts

seller aviationpar:

• # reviews: 1039
• city: Arcadia, Florida
• rating: 100.0%

shipping aviationpar:

• cost: $8.30
• carrier: USPS, UPS
• class: Standard, Expedited, One-day
• type: Calculated
• transit: 4-9 Days
• service: USPS Ground Advantage, USPS Priority Mail, UPS 2nd Day Air, UPS Next Day Air Saver