4 Holes Jack SMA Connector with Extended Insulator and Pin
| Price: |
US $ 0.39-0.73/Piece |
| Min Order: |
100/Piece |
| Pay Type: |
L/C,T/T,Western Union,Paypal |
| Prod Model: |
SMA-KF-4-3 |
| Impedance: |
50ohm |
| Material: |
Brass and Teflon |
| Plating: |
Gold and Nickel |
| Frequency Range: |
DC-12.4GHz |
| HS Code: |
85369090 |
| Waterproof Rate: |
IP67 |
| Type: |
Generally Coaxial Connector |
| Coupling Mechanism: |
Threaded Connection |
| Application: |
RF |
| Interface Type: |
SMA Connector |
| VSWR: |
1.20:1 |
| Brand: |
Four Star |
Product Description
TYPE SMA is one kind of RF coaxial connectors that is widely applied, with small sized thread coupling. Characteristic impedance is 50ohm. The characteristic of connectors is in wide frequency range, excellent performance, high reliability. They are used in connection with RF cable or microstrip line in RF circuit of the WLAN system, controlled program, microwave equipment and the digital communication system.The frequency can be up to 18GHz by using semi-rigid or semi-flex cable. | 4 holes jack sma connector with extended insulator and pin |
| Model No. | SMA-KF-4-3 |
| Interface | IEC 60169-15;CECC 22110;MIL-C-39012 |
| Electrical | |
| Characteristic Impedance | 50ohm |
| Frequency Range | DC-12.4GHz |
| VSWR | ≤1.20@DC-3000MHz ; ≤1.25@3000MHz-6000MHz |
| Insertion Losss | ≤0.1dB/3GHz |
| 3rd Order IM (PIM3) | - |
| Working Vlotage | 335V RMS,50Hz,at sea level |
| 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 |
| Material and Plating | | |
| Parts Name | Material | Plating |
| Body | Brass | Au |
| Insulator | PTFE | - |
| Inner Conductor | Phosphor Bronze | Au |
| Coupling Nut | - | - |
| Environmental | | |
| Operating Temperature | _45 ºC~-85 ºC |
| Weatherproof Rate | IP67 |
| RoHs (2002/95/EC) | Compliant by exemption |
| Suitable Cable Family | - |
Famliy Model
Producetion Process
| Our Service |
| 1.Reply your enquiry within 24 hours. |
| 2.Payment model: T/T, L/C,Paypal and Western Union |
| 3.Many Shipping models: By Air, By Sea, Express(DHL, Fedex, TNT UPS...) |
| 4.Lead(Delivery) time: Normally 14 days after getting order |
| 5.Port of loading: Shanghai, Ningbo and Shenzhen. |
| 6.Guarantee Period : Within 12 months after shipment. |
| 7.Operating guide(Instruction)upon request. |
| 8.Customized drawing ,sample and package can be done. |
| |
| FAQ |
| Q:What about the quality of your products? |
A: Our production process is in conformity with ISO 9001:2008. All products we supplied are
strictly tested by our QC department before shipment. |
| Q:Can you offer samples to test before placing one formal order? |
| A:Samples for test purpose can be presented free provided that you bear the shipping cost. |
| Q:How long is usually your delivery time? |
| A: Our delivery time is usually within 14 days after we receive your order . |
| Q:What's your Shipping Methods? |
| A: By Sea ;By air (Shanghai port ) ;or by UPS ,DHL,FeDex,TNT etc. |
| Q: Can you send a sample for us to develop? |
| A: Yes, we can. The samples can be delivered within 7 business days. |
| Q: Can we have our logo or company name to be printed on your products or the package? |
A: Yes, you can. Logo and company name can be printed on our products . You can send us the
artwork by email in JPEG or TIFF format. |
| Q: Is the MOQ fixed? |
| A: The MOQ is flexible and we accept small order in the first time as trial order. |
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.
Founded in 1994, Four Star Communication Parts Co., Ltd (Originally named Four Star Electronics Co. Ltd) is No. 88 S338 Road Zhenjiang City Jiangsu Province China (220Km away from Shanghai). Four Star Communication is one of the excellent manufacturer dedicating to supply 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 and antenna manufacturer and are sold to Asia, North America, Middle East, Australia, south America.
Four Star Communication has 46 employees and 12000 square meters of manufacturing and office facility.
We are capable of producing over 5 million RF connectors, 1 million RF cable assemblies, and 0.2 millian microwave components(including surge arrestor, terminator, attenuator etc) annually.
We have strict quality guarantee system and advanced integrated testing equipments which guarantee us to provide excellent products to customers.
Our products range focus on as follows:
1. RF coaxial connectors Series: SMA, SMB, BNC, TNC, N, 7/16 DIN, 1.0/2.3, 1.6/5.6, SMZ (BT43, HDC), UHF (PL259), MCX, MMCX, 4.3/10 Mini DIN, EIA flange etc.
2. RF coaxial cable Jumper (Cable assembly): RG Series coaxial cable Jumper; LMR Series coaxial cable Jumper; Corrugated foam coaxial cable Jumper; JS (FB) Series coaxial cable Jumper; 75ohm Series coaxial cable Jumper; Mini-coaxial cable Jumper etc.
3. Micro-wave Components: Dummy Load(Terminator); Attenuator; Surge Arrestor;
4. Other Communication Parts: Power Splitter, Directional Coupler; Grounding Kits; Cable Clamp.
We are able to offer competence of OEM manufacturing and high flexibility to customized demand with punctual delivery and perfect service. We sincerely Look forward to working with you and make better service and support in the future.
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