Antenna Electrical Qma Male Plug Clamp RF Coaxial Connector for 1/4" Foam Super Flexible Cable a

• Type: Generally Coaxial Connector
• Coupling Mechanism: Threaded Connection
• Application: RF
• 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-J1/4SA
• Classification: Male Connector
• Interface Type: Qma
• Shape: Straight
• VSWR: Max 1.15@DC-3000MHz
• Brand: Four Star
• Frequency Range: DC-6GHz
• Connector Type: Qma Connector
• Materials: Brass and PTFE
• Plating: Tri-Alloy and Gold
• RoHS Certificate: Compliant
• 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 Clamp Connector For 1/4"Foam Superflexible Cable A

 

Model No.	QMA-J1/4SA
Interface	IEC 60169
Electrical
Characteristic Impedance	50ohm
Frequency Range	DC-6GHz
VSWR	≤1.15DC-3000MHz
Working Vlotage	≤480V
Dielectric Withstanding Voltage	≥1000V RMS,50Hz,at sea level
Dielectric Resistance	≥5000MΩ
Contact Resistance	Center Contact ≤2.5mΩ	Outer Contact ≤3 mΩ
Mating	-
Mechanical
Durability	Mating cycles  ≥200
Interface retention force	≥60N
Material and Plating
Parts Name	Material	Plating
Body	Brass	Tri-ally
Insulator	PTFE	-
Inner Conductor	Brass	Au
Outer Conductor	Phosphor Bronze	Tri-ally
Back nut	Brass	Tri-ally
Cable clamp	Brass	Ni
Coupling nut	Brass	Ni
Operating Temperature	-40 ºC-85  ºC
RoHs Compliant	Yes

Family products:

 

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.