Zhenjiang Leiluo Electronic Co., Ltd. is one of the leading manufacturers and suppliers of rf coaxial connector sma female crimp for lmr240 cable sma-c-klmr240 in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk premium products for sale here and get quotation from our factory. Also, customized service is available.
Introduction
The sma female rf connector is a compact 50Ω SMA female crimp RF connector for LMR240 and other flexible coax cables with ~6.1 mm outer diameter. The SMA-C-KLMR240 connector features crimped outer conductor and soldered center contact, supporting DC–12.4 GHz. It serves low-loss cable assemblies, test leads and wireless interconnections, delivering reliable mechanical termination and stable RF performance.
Features
This sma female rf connector has external threads and a socket center contact for direct mating with standard SMA male plugs.
The outer conductor is secured via a crimp ferrule. The center contact is soldered as part of the termination process for our LMR-240 cable assemblies.
The connector maintains a 50Ω impedance for low-reflection RF transmission in wireless systems and test instrumentation.
This connector supports DC to 12.4 GHz.
VSWR is ≤1.20 across the full operating frequency band.
The center contact uses beryllium copper or phosphor bronze base material with gold plating. Gold plating provides low contact resistance and supports stable performance over repeated mating cycles.
The brass housing is available with tri-alloy or gold plating for corrosion resistance and reliable mechanical performance.
The sub-miniature SMA design is suitable for portable radios, IoT gateways, Wi-Fi modules, test fixtures and indoor RF cable assemblies.
Specifications
|
Connector Type |
SMA-C-KLMR240 |
|
Cable Type |
LMR240 |
|
Impedance (Ohms) |
50 |
|
Frequency |
0~6GHZ |
|
Gender |
Female |
|
VSWR |
≤1.15 (0 ~ 3 GHz) |
|
Center Conductor |
Beryllium copper, Gold Plating |
|
Insulator |
PTFE |
|
Connector Body |
Brass, Ternary alloy Plating |
|
Other Metal Components |
Brass, Nickel Plating |
|
Sealing Gasket |
Silicone Rubber |
Applications
The sma female rf connector is suitable for LMR-240 and PE-C240 cable assemblies, these connectors support wireless equipment interconnections, Wi-Fi, IoT and ISM-band RF links, test and measurement cable sets, RF module and antenna feeder wiring, indoor base station and DAS patch cabling, as well as 50Ω RF jumper assemblies.
Packing
Custom inner and outer packaging solutions are offered to cater to diverse client and market demands. Besides elevating corporate identity and boosting your brand value, custom packaging keeps products intact throughout long-distance sea, air and land transit. It effectively prevents product breakage and quantity shortage caused by rough transportation. Available packaging options include PP bags, blister cards, laser printed labels, waterproof export cartons, wooden pallets and more.
FAQ
Sample Delivery Time:
Regular models require 15 days, while some complex connectors require 25 days.
Sample Fee:
Most RF connectors are CNC machined parts and do not require mold-making.
However, each part needs to be fine-tuned on the CNC machine. Typically, a single sample costs $200.This fee will be refunded after a 3K bulk order.
ROHS & REACH Compliance
Our products fully comply with ROHS & REACH regulations.
MOQ (Minimum Order Quantity)
Regular connectors: 300 PCS
Adapters: 100 PCS
Military connectors: 100 PCS
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