Antenna Electrical RF Coaxial Qma Male Plug Crimp Connector for LMR240 Cable

• Type: Generally Coaxial Connector
• Application: RF
• Classification: Male Connector
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QMA-C-J240B
• Interface Type: Qma
• Shape: Straight
• VSWR: Max 1.25@DC-3000MHz
• Brand: Four Star
• Frequency Range: DC-6GHz
• Connector Type: Qma Connector
• Impedance: 50 Ohm
• Materials: Brass and PTFE
• Plating: Tri-Alloy and Gold
• Transport Package: Carton
• Specification: Inner Conductor
• Trademark: four star
• Origin: Zhenjiang City, Jiangsu Province, China
• HS Code: 8536909000
• Production Capacity: 500000pieces/Year
• Package Size: 19.00cm * 9.00cm * 6.00cm
• Package Gross Weight: 0.500kg

Product Description

 

RF coaxial QMA Male plug Crimp Connector For LMR240 Cable B

 

Model No.	QMA-C-J240B
Interface	IEC 60169
Electrical
Characteristic Impedance	50ohm
Frequency Range	DC-6GHz
VSWR	≤1.25@DC-3GHz; ≤1.35@DC-6GHz
Working Vlotage	≤480V
Dielectric Withstanding Voltage	≥1000V RMS,50Hz,at sea level
Dielectric Resistance	≥5000MΩ
Contact Resistance	Center Contact ≤3mΩ	Outer Contact ≤2.5 mΩ
Mating	-
Mechanical
Durability	Mating cycles  ≥500
Interface retention force	≥60N
Material and Plating
Parts Name	Material	Plating
Body	Brass	Tri-alloy
Insulator	PTFE	-
Inner Conductor	Phosphor Bronze	Au
Outer Conductor	Phosphor Bronze	Tri-alloy
Ferrule	Annealed  Copper	Ni
Operating Temperature	-40 ºC-85  ºC
RoHs Compliant	Yes

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Company Information:



Founded in 1994, Four Star Communication Parts Co.,Ltd is located in No.88 S338 Road Zhenjiang City, Jiangsu Province China (230Km away from Shanghai). 
Four Star Communication is one of the excellent manufacturer dedicating to design and make RF coaxial connectors, RF cable assembly, Microwave components. 
Our products range:
RF coaxial connectors Series : SMA ,SMB,SMC, BNC,TNC, N,7/16 DIN , 1.0/2.3,1.6/5.6 ,SMZ (BT43) ,QMA ,FME,F,UHF,MCX,MMCX,EIA Flange, 4.3/10 etc.
RF coaxial Cable assembly(Jumper Cable)
Micro-wave Components : Dummy Load(Terminator), Attenuator, Surge Arrestor(Surge Protector), Power Splitter (Divider), Directional Coupler.