UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified
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Product Highlights
- High Dielectric Strength: Withstands up to 2000V RMS at 50Hz with sea level conditions.
- Robust Mechanical Durability: Supports over 500 mating cycles for long-term reliability.
- Premium Material Construction: Features brass conductors with gold plating and zinc alloy body.
- RoHS Compliant: Manufactured with materials meeting strict environmental standards.
- Reliable Screw Coupling: Clamping mechanism with toothed end gearing ensures secure connection.
Product Attributes
- Customization
- Available
- Type
- Generally Coaxial Connector
- Coupling Mechanism
- Clamping Type
- Model NO.
- UHF-KFY-12.5M4B
- Application
- UHF, RF
- Classification
- Female Connector
- Interface Type
- UHF
- Shape
- Strip
- VSWR
- 1.2@DC-300MHz
- Medium Pressure
- 1000V
- Brand
- Four Star
- Frequency Range
- DC-300MHz
- Connector Type
- UHF Female Connector
- Materials
- Brass and PTFE
- Plating
- Ni
- RoHS Certificate
- Complaint
- Transport Package
- Carton
- Specification
- Inner Conductor
- Origin
- Zhenjiang City, Jiangsu Province, China
- HS Code
- 8536909000
- Production Capacity
- 500000pieces/Year
- Package Size
- 19.00cm * 9.00cm * 6.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified
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UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified -
UHF Extended M4 Thread Pin Female Front Bulkhead So239 RF Coaxial Connector, DC-300MHz, Mic Certified
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Product Description
TYPE UHF products is one kind of video frequency coaxial connectors with screw coupling and adopt tooth of end gearing. Impedance is not strictly definited, but usually applied at the frequency of 500MHz. This products are very suitable for the civil wave band communication system, closed-circuit television, the car radio device products etc. These connectors have characteristics of reliable connection, good vibration performance, and reasonable price
UHF Female Front Bulkhead rf coaxial Connector With Extended M4 Thread Pin
Interface
According to IEC 60169-12
Electrical
Characteristic Impedance Non-Constant
Frequency Range DC-300MHz
VSWR ≤1.10@DC-300MHz
Dielectric Withstanding Voltage ≥2000V RMS,50Hz,at sea level
Working Voltage ≤750V RMS,50Hz,at sea level
Dielectric Resistance ≥5000MΩ
Contact Resistance Center Contact ≤5.0mΩ
Outer Contact ≤5.0mΩ
Mechanical
Durability Mating cycles ≥500
Material and plating
Material Plating
Body Zinc alloy Ni
Insulator POM -
Center conductor Brass Au
Coupling nut Brass Ni
Environmental
Temperature Range -45ºC~+125ºC
RoHS Compliant
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,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.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2541282". Items marked "
" are certified.
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Company Profile
Founded in 1994, Four Star Communication Parts Co., Ltd is located at No. 88 S338 Road Zhenjiang City Jiangsu Province China (230Km away from Shanghai).
Four Star Communication is one of the excellent manufacturers dedicating to design and make RF coaxial connectors, RF cable assembly, Microwave components and installation accessories of mobile base stations. Our products are widely used by Telecom Equipment manufacturer, Telecom operator, antenna manufacturer and Broadcasting equipment manufacturer. They are sold to Asia, North America, Middle East, Australia, south America and European markets.
Now Four Star Communication has 86 employees and 12000 square meters of manufacturing and office facility.
We are capable of producing over 5 million RF connectors, 0.3 million RF cable assemblies, and 0.1 million microwave components(including surge arrestor, terminator, attenuator, power spliter, directional coupler etc) annually.
We have strict quality guarantee system and advanced integrated testing equipments which guarantee us to provide excellent products for customers.
Our products range focus on as follows:
1. RF coaxial connectors and adaptor series:
1) SMA, SMB, SMC, SMZ(BT43, HDC), MCX, MMCX, QMA and QN.
2) 1.0/2.3, 1.6/5.6, F, BNC, TNC, FME, TS-9, CRC9, UHF(PL259), Mini UHF
MHV and SHV.
3) N type, 7/16 DIN, 4.1/9.5, 4.3/10.
4) EIA flange connector(7/8", 1-5/8", and 3-1/8" )
5) High Frequency Series: SMP, 1.85mm, 2.4mm, 2.92mm and 3.5mm.
6) Different type RF coaxial adaptor.
2. RF coaxial Cable assembly (Jumper Cable)
*RG Series coaxial cable assembly;
*LMR Series coaxial cable assembly;
*Foam Corrugated tube coaxial cable assembly;
*JS (D-FB) Series coaxial cable assembly;
* Telecom Series coaxial cable assembly;
*Miniature coaxial cable(0.81mm, 1.13mm, 1.32mm, 1.37mm) Jumper etc.
3. Micro-wave Components: Dummy Load(Termination); Attenuator;
Surge Arrestor(Surge Protector);
4. Other BTS Parts: Power Splitter (Divider), Directional Coupler;
We not only focus on our own products but also have abundant experience for OEMs and ODMs. Come to Four Star communication parts Co., Ltd. We sincerely look forward to meet your need.
About Our Factory & Business Background
- Address
- 1603 Wuyue Plaza, Zhenjiang, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DDP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai;Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-06-18
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What materials are used for the contacts?
- The center conductor is made of brass with gold plating, while the body is zinc alloy.
- How many mating cycles can the connector withstand?
- It is designed for high durability with a minimum of 500 mating cycles.
- What is the maximum operating voltage?
- The working voltage is up to 750V RMS at 50Hz, and it can withstand 2000V RMS.
- Is this product RoHS compliant?
- Yes, the product is fully RoHS compliant.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What payment methods are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.
- Where is the nearest shipping port?
- The nearest ports are Shanghai and Ningbo.
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