SKU: IOWC-0744
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LWC-2400-MM-03 SMA Male-to-Male RG58 Coaxial Cable (1.0m)

₹144.00 (Inclusive of all taxes)
Out of Stock

This LWC-2400-MM-03 is a 1-meter RG58 coaxial cable assembly with SMA male connectors on both ends, optimized for 2.4GHz ISM band applications including Wi-Fi, Bluetooth, and Zigbee, providing a reliable RF link with 50Ω impedance.

Features

  • Optimized for 2.4GHz ISM Band (2400-2483 MHz) ensuring compatibility with Wi-Fi, Bluetooth 5.1, and Zigbee devices.
  • Features SMA male (plug) connectors on both ends for direct connection to routers, access points, and IoT development boards.
  • Constructed with low-loss RG58 coaxial cable (1.0m length) offering a robust 50Ω impedance match for minimal signal reflection.
  • Handles up to 10W RF power with a VSWR of less than 2.0, ensuring stable transmission for most consumer and industrial wireless systems.
  • Provides a nominal 4 dBi gain enhancement for antenna extension applications, improving link reliability in constrained installations.

Out of stock

Description

The LWC-2400-MM-03 is a precision RF coaxial cable assembly designed for the 2.4 GHz industrial, scientific, and medical (ISM) band. Its 1-meter RG58 cable core provides a balanced trade-off between flexibility and signal integrity, featuring a characteristic impedance of 50 ohms to match standard wireless equipment. The cable is terminated with SMA male connectors, offering a secure threaded coupling that minimizes intermittent connections and ingress.

Engineered for low voltage standing wave ratio (VSWR < 2.0), this assembly ensures efficient power transfer between transceivers and antennas, critical for maintaining signal strength and data integrity in Wi-Fi networks, Bluetooth dual-mode devices, and Zigbee mesh nodes. Its linear polarization and 10-watt power handling make it suitable for extending antenna placement in smart home setups, wireless sensor networks, and RF testing environments.

Key Features

  • SMA Male (Plug) to SMA Male (Plug) connector configuration for universal compatibility with RF ports.
  • RG58 coaxial cable construction offers durability and flexibility for routing in tight spaces.
  • Optimized for 2.4GHz frequency range (2400-2483 MHz) covering all common ISM band protocols.
  • Low VSWR (less than 2.0) design minimizes signal loss and reflection for improved RF performance.
  • 50-ohm impedance standard ensures proper matching with most wireless communication equipment.
  • 10-watt RF power handling capability supports both low-power IoT devices and higher-power access points.
  • 1-meter fixed length provides a convenient connection distance for board-to-antenna or device-to-device links.

Applications

  • Extending antenna placement for Wi-Fi routers, access points, and IoT gateways operating at 2.4GHz.
  • Connecting Bluetooth 5.1/LE modules or development boards (ESP32, nRF52) to external antennas for improved range.
  • Providing RF links for Zigbee, Thread, or other 2.4GHz mesh network coordinators and end devices.
  • Bench testing and prototyping setups for wireless communication systems requiring precise cable assemblies.
  • Replacing damaged or short factory antenna cables on consumer electronics and embedded hardware.

Technical Specifications

Model / Part NumberLWC-2400-MM-03 (1.0M-RG58)
Frequency Range2400 - 2483 MHz
Cable Type & LengthRG58, 1.0 meter
Connector TypeSMA Male (Plug) to SMA Male (Plug)
Impedance50 Ω
VSWR< 2.0
Nominal Gain4 dBi
RF Power Handling10 W
PolarizationLinear
Primary ApplicationsWi-Fi, Bluetooth, Zigbee, ISM Band

Frequently Asked Questions

What devices is this SMA male-to-male cable compatible with?

This cable is compatible with any RF device featuring a standard SMA female (jack) port. Common applications include connecting external antennas to Wi-Fi routers, wireless access points, IoT development boards like the ESP32 series, Bluetooth modules, Zigbee coordinators, and RF test equipment operating within the 2.4GHz ISM band. Ensure your device's connector gender and impedance (50Ω) match before installation.

Can I use this cable to improve my Wi-Fi or Bluetooth signal range?

Yes, this cable can be used to relocate an antenna to a more optimal position, potentially improving signal range and reliability. It provides a nominal 4 dBi gain and maintains signal integrity with low VSWR (<2.0). For best results, connect it between your device's antenna port and a compatible external antenna, ensuring both connectors are firmly threaded to prevent signal loss. Avoid bending the cable sharply to maintain its 50Ω impedance.

What are the electrical specifications for power and impedance?

The cable is rated for up to 10 watts of RF power handling and features a standard 50-ohm characteristic impedance, matching most consumer and industrial wireless equipment. Its voltage standing wave ratio (VSWR) is less than 2.0 across the 2400-2483 MHz band, indicating efficient power transfer with minimal reflection. Always ensure your transmitter's output power is within this 10W limit to prevent cable damage or performance degradation.

Package Includes

  • 1 x LWC-2400-MM-03 (1.0M-RG58) SMA Male-to-Male RG58 Coaxial Cable

Additional Information

Weight 0.075 kg
Dimensions 3 × 12 × 1 cm