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Categories | 2.92mm RF Connector |
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Brand Name: | SIPU |
Model Number: | 2.92-KFD-4G |
Certification: | ISO9001-2017, RoHS, CE |
Place of Origin: | China |
MOQ: | 50 |
Price: | Discuss |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 100000pcs/year |
Delivery Time: | 6-8weeks |
Packaging Details: | Carton |
Product name: | 2.92mm Female RF Coaxial Connector – 4-Hole Flange Mount, Panel Socket |
Gender: | Female |
Type: | Straight |
Characteristic impedance: | 50Ω |
Frequency range: | DC-40GHz |
Durability: | 500times |
Insulating medium: | PEI |
Material: | Stainless steel |
Plating: | Passivation |
Company Info. |
Xi'an Sipu RF Technology Co., Ltd. |
Verified Supplier |
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Product List |
Product Overview
The 2.92mm series, also known as the K series, is a high-precision coaxial connector developed from the SMA series. It features an air dielectric interface, compact size, lightweight construction, and is suitable for high-frequency applications. The K series is fully compatible with both SMA and 3.5mm connectors.
Applications:
Widely used in modern precision measurement systems and various
millimeter-wave communication devices.
Product Features:
Four-hole flange mounting (flange size: 12.7 × 12.7 mm)
Outer conductor protrusion height: 0.1–0.2 mm
Reliable connection and long service life
Compact design with excellent electrical performance
Operates at high frequencies with stable signal transmission
Product Specifications
Important Technical Parameters
Electrical property | Temperature range | -55~+125℃ | ||
Characteristic impedance | 50Ω | Frequency range | DC-40GHz | |
Dielectric withstanding voltage | 1000V | VSWR | ≤1.1+0.01F(GHz) | |
Insulation resistance | ≥5000MΩ | Insertion loss | ≤0.05√F(GHz)dB | |
Contact resistance | Center conductor | ≤3.0mΩ | Mechanical property | |
Outer conductor | ≤2.0mΩ | Durability | 500times |
Materials and Surface Treatment
Center conductor | Beryllium copper, gold plating | Insulating medium | PEI |
Outer conductor | Stainless steel, passivating | / | / |
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