N Female to SMA Male RF Adapter (Universal Thread) | 50Ω Gold-Plated High-Frequency Adapter for Routers, Antennas, Walkie-Talkies, and Test Equipment
The N-Female to SMA-Male Style RF adapter by Bochuang Space-Time is designed to bridge the connection gap between large-scale communication equipment and compact modules. Crafted from precision-machined brass with thick gold plating on contact surfaces, it offers superior oxidation resistance and reduced contact resistance. This adapter strictly adheres to 50Ω impedance standards and supports signal transmission across a 0-6GHz wide frequency band. It is fully compatible with Wi-Fi 6, 4G/5G modules, GPS trackers, and various handheld radios. Its unique threaded micro-coaxial design ensures secure connections and effective shielding, making it an ideal accessory for radio enthusiasts and network engineers during device debugging and signal enhancement. Plug-and-play operation requires no soldering, enabling seamless interoperability between devices of different specifications.
In Stock（50000）
BOCHUANG SPACETIME N Female to SMA MaleRF adapterThe "Golden Bridge" for precision connectivity and lossless signal transmission
Product Details
In complex wireless communication systems, interface mismatches are often the root cause of signal attenuation, loose connections, and even device damage. Bochuang Space-Time'sN
Female to SMA Male RFAdapter, specifically designed to solve the needs of large base stations and vehicle-mounted equipment as well as smallModuleDesigned to solve the physical connection challenges between antennas. It is more than just a simple
The conversion head is also a critical component for ensuring high-frequency signal integrity.
Core Advantages & Technical Highlights:
Precision impedance matching, zero signal loss:
Adopt strict50Ω Standard ImpedanceDesign to ensure wideband coverage within 0-6GHz (supporting 4G LTE, 5G Sub-6GHz, Wi-Fi 6/6E, GPS)
L1/L2 and other mainstream frequency bands), the Voltage Standing Wave Ratio (VSWR) remains at an extremely low level. This ensures near-zero signal reflection and minimal loss when passing through adapters, with maximum...
Retain transmit power and receive sensitivity.
True gold plating: anti-oxidation and corrosion-resistant
Center pin and contact surface both useThick gold platingCompared to standard nickel or silver plating, gold plating effectively prevents oxidation and blackening, even in harsh conditions such as high humidity and salt spray.
Maintains extremely low contact resistance even after prolonged use in harsh outdoor environments. Its wear resistance far exceeds industry standards, making it ideal for test scenarios requiring frequent plug-and-unplug cycles.
Secure thread lock prevents loosening and detachment:
SMA-specificthreaded micro-coaxial designOffers superior mechanical stability. Compared to push-in connectors
The twist-lock mechanism effectively resists pulling forces caused by vehicle vibrations or equipment movement during travel, ensuring the connection never accidentally disconnects. Additionally, the all-metal construction
The shielding enclosure effectively blocks external electromagnetic interference (EMI).
Universal compatibility, plug-and-play:
N-Female (Female) Connector:Fits standard N-type male cables, mobile radio feed lines, and high-power antenna bases.
SMA Male:Perfectly compatible with all typesAntenna AdapterWi-Fi routers, 4G/5G CPEs, GPS modules, drone video transmission units, handheld walkie-talkies
and spectrum analyzers.
No soldering, no tools—upgrade or adapt devices in one second. An essential addition to the toolkit of system integrators, radio enthusiasts, and field maintenance engineers.
accessories.
Specifications:
Parameter Items | Detailed Metrics |
|---|---|
Model | BCSK-N-SMA-ADP |
Interface Type A | N-Type Female (N Female/Internal Thread) |
Interface Type B | SMA Male |
Characteristic Impedance | 50 Ohm |
Frequency Range | DC - 6 GHz |
Voltage Standing Wave Ratio (VSWR) | ≤ 1.3 (typical value) |
Insulation Resistance | ≥ 5000 MΩ |
Dielectric Withstand Voltage | 1000V RMS (min) |
Main Material | Premium Brass |
Plating Process | Body: nickel-plated; Contacts: gold-plated |
Operating Temperature | -40°C to +85°C |
Use Cases | Antenna adapters for routers, base stations, mobile radios, GPS, and test equipment |
Package Contents:
1 x N Female to SMA MaleRF adapter
(Note: This is a passive device; antenna and cables are not included.)
选型与适配说明
用于把 N 型接口的天线或馈线过渡到 SMA 接口的模块与设备。
| 项目 | 说明 |
|---|---|
| 接口匹配 | N 母一端接天线或馈线，SMA 公一端接模块射频口。 |
| 搭配建议 | 与玻璃钢天线、平板定向天线、射频功放模块配套使用。 |
| 不适用情况 | 75Ω 电视与卫星分配系统不适用，本产品为 50Ω 射频接口。 |
| 采购提示 | 安装时逐段拧紧螺纹，避免中心针受力变形。 |
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BCSK-NF-SMA-M 是一款专为射频通信系统设计的 N母转SMA公连接器天线转接头，由博创时空（Bochuang Spacetime）研发。该转接头采用全铜镀金导体与精密螺纹结构，支持 0-6GHz 宽频段信号传输，阻抗稳定在 50Ω，有效降低插入损耗，确保信号完整性。 作为一款工业级 射频同轴适配器，BCSK-NF-SMA-M 采用加厚黄铜外壳与镀金触点，具备优异的抗氧化与耐腐蚀性能，适用于无线路由器、4G/5G天线、测试仪器、工业物联网设备等场景。其即插即用设计无需工具，安装便捷，是构建稳定射频链路的理想连接组件。
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