50Ω Impedance BNC to SMB Female Coaxial Adapter with DC-4GHz Frequency Range and Nickel-Plated Brass Body
Product Details
| Name: | RF Connector | Gender: | Female To Female |
|---|---|---|---|
| Boday Material: | Brass | Insulator Material: | PPS |
| Working Temperature: | -55℃~+125℃ | VSWR: | ≤ 1.3 |
| Highlight |
50Ω BNC to SMB female RF adapter,BNC female SMB female coaxial adapter,RF adapter with 50Ω impedance |
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Product Description
50Ω BNC/SMB-KK RF Adapter BNC Female To SMB Female Coaxial Adapter
BNC/SMB-KK RF adapter is a precision coaxial connector that converts BNC female to SMB female. It features a bayonet lock BNC interface for quick, vibration-resistant connection and a compact snap-on SMB interface ideal for high-density installation. Constructed with nickel-plated brass body, gold-plated contacts, and PTFE insulation, this 50Ω adapter delivers excellent electrical performance with low VSWR, low insertion loss, and wide operating temperature range. It supports stable signal transmission up to 4GHz, offers long durability and high reliability, and is widely used in test and measurement, wireless communication, IoT, surveillance, and industrial RF systems.
| Product model | BNC/SMB-KK | Contact resistance SMB |
Center contact:≤6mΩ Outer contact:≤1mΩ |
| Characteristic impedance | 50 ohm | Body material BNC |
Nickel-plated brass |
| Frequency range | DC-4GHz | Body material SMB | Gold-plated brass |
| Voltage standing wave ratio |
≤1.3 |
Central conductor |
Gold-plated brass |
| Medium pressure resistance |
≥1500V RMS ,50Hz, at sea level |
SMA screw sleeve |
Gold-plated brass |
| Dielectric constant |
≥5000MΩ |
Temperature range |
-45℃~+125℃ |
| Contact resistance BNC |
Center contact:≤1.5mΩ Outer contact:≤1mΩ |
Durability |
≥500 Cycles |









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- As per customized specifications such as logo or others According to customers' requirements
- Delivery time:Within 24 hours for stocks, 3-4 weeks for mass production orders. (based on different quantities,ODM, etc.)
Product Highlights
50Ω BNC/SMB-KK RF Adapter BNC Female To SMB Female Coaxial Adapter BNC/SMB-KK RF adapter is a precision coaxial connector that converts BNC female to SMB female. It features a bayonet lock BNC interface for quick, vibration-resistant connection and a compact snap-on SMB interface ideal for high...
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