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YILIANDUO SMA to QMA Adapter Kit 3 Types DC-6GHz 50 Ohm RF Coaxial Adapter for 5G/4G Base Station, Industrial Automation, Cellular Communication & Antenna System

YILIANDUO SMA to QMA Adapter Kit 3 Types DC-6GHz 50 Ohm RF Coaxial Adapter for 5G/4G Base Station, Industrial Automation, Cellular Communication & Antenna System

$22.39 USD
$22.39 USD
Распродажа Продано
Стоимость доставки рассчитывается при оформлении заказа.

Features

  1. Complete 3-Type Adapter Set: Includes SMA Male→QMA Male, SMA Male→QMA Female, SMA Female→QMA Male, full-scenario RF interface conversion.
  2. Quick Push-Pull Connection: QMA fast-locking design (1s connect) vs standard SMA (3-5 twists), greatly improves installation & maintenance efficiency.
  3. Ultra-Low VSWR Performance: VSWR ≤1.15, low signal loss & reflection, ensures stable 5G/4G RF signal transmission.
  4. Industrial-Grade Durability: Beryllium copper core + PTFE insulation, 500+ mating cycles, -40℃ to +85℃ wide temperature resistance.
  5. Wide Frequency & Power: DC-6GHz full coverage, 50Ω standard impedance, 100W max input power, fits 5G/4G communication systems.
  6. Compact & Universal: 25mm mini size for tight spaces; compatible with RRUs, PLCs, 5G base stations & RF antenna systems.

Description

This SMA to QMA RF coaxial adapter kit is a professional industrial-grade conversion accessory designed for 5G/4G cellular communication, industrial automation, RF antenna systems and precision electronic engineering. The kit includes 3 most commonly used connector combinations to meet all SMA-QMA interface conversion needs in communication base stations, industrial equipment and RF testing scenarios.

Adopting quick push-pull QMA locking technology, this adapter replaces the traditional threaded rotation connection, completing connection and disconnection in 1 second, which greatly saves installation and maintenance time for base station construction and industrial equipment debugging. With ultra-low VSWR ≤1.15 and 50Ω standard impedance, it minimizes signal attenuation and reflection, ensuring high stability and low distortion for 5G/4G high-frequency signal transmission.

Built with beryllium copper central conductor and PTFE insulation material, the adapter supports 500+ repeated mating cycles and wide temperature operation (-40℃ to +85℃), meeting the harsh environmental requirements of industrial automation and outdoor communication base stations. The compact 25mm design fits narrow installation spaces, while the 100W max power and DC-6GHz wide frequency coverage ensure full compatibility with 5G/4G base stations, PLC control systems, RF antennas and communication equipment.

Whether you are a communication engineer deploying 5G base stations, an industrial technician maintaining automation equipment, a laboratory researcher conducting RF tests, or a B2B buyer sourcing industrial RF adapters for wholesale and engineering procurement, this kit provides reliable performance, durable quality and efficient connectivity for all RF interface conversion demands.

Specifications

Parameter Details
Adapter Types SMA Male→QMA Male; SMA Male→QMA Female; SMA Female→QMA Male
Frequency Range DC–6GHz
Impedance 50Ω
VSWR ≤1.15
Max Input Power 100W
Mating Cycles ≥500
Temperature Range -40℃ ~ +85℃
Material Beryllium Copper Core + PTFE Insulation
Size 25mm Compact Design
Application Indoor/Outdoor, Industrial/Communication

 

Application Scenarios

  • 5G/4G Cellular Communication Base Stations
  • Industrial Automation & PLC Control Systems
  • RF Antenna Systems & Wireless Communication Devices
  • Radio Remote Units (RRUs) & MRI Shielding Systems
  • Precision RF Test & Measurement Equipment
  • Electronic Engineering & Communication Maintenance
  • B2B Wholesale for Industrial RF Connector Distributors

📦 Package Includes

  • 1 × SMA Male to QMA Male Adapter
  • 1 × SMA Male to QMA Female Adapter
  • 1 × SMA Female to QMA Male Adapter

Customized Services

We offer custom services. If you need a specific product, please contact us.

Shipping Methods

Standard shipping is selected by default. Orders over $200 are automatically upgraded to Express shipping.

High Quality Service

When you choose YILIANDUO , enjoy personalized after-sales service.

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YILIANDUO SMA to QMA Adapter Kit 3 Types DC-6GHz 50 Ohm RF Coaxial Adapter for 5G/4G Base Station, Industrial Automation, Cellular Communication & Antenna System
YILIANDUO SMA to QMA Adapter Kit 3 Types DC-6GHz 50 Ohm RF Coaxial Adapter for 5G/4G Base Station, Industrial Automation, Cellular Communication & Antenna SystemEULD0015
YILIANDUO SMA to QMA Adapter Kit 3 Types DC-6GHz 50 Ohm RF Coaxial Adapter for 5G/4G Base Station, Industrial Automation, Cellular Communication & Antenna SystemEULD0015
$22.39/кажд.		 $0.00
$22.39/кажд. $0.00