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SMA to TNC Cable RG58 SMA Male Plug to TNC Male Low Loss Extension Cable TNC to SMA RF Coax Adapter Cable 50 ohm 30cm 50cm 1M-5M

SMA to TNC Cable RG58 SMA Male Plug to TNC Male Low Loss Extension Cable TNC to SMA RF Coax Adapter Cable 50 ohm 30cm 50cm 1M-5M

Regular price $8.99 USD
Regular price $11.56 USD Sale price $8.99 USD You Saved $2.57
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Brand Name: TUOLNK

Origin: Mainland China

Model Number: 58RG25-SMAJ-TNCJ

Certification: none

Connector Type A: SMA Male Plug

Connector Type B: TNC Male Plug

RF Cable Type: Coaxial Cable rg58

Impedance: 50 Ohm

Length: 30cm 50cm 1M 2M 3M 4M 5M

Customized: Yes

semi_Choice: yes

SMA to TNC Cable
SMA Male Plug to TNC Male Low Loss Extension Cable 

11.8inch (30cm)
19.8inch (50cm)
3.3ft (1M)
6.6ft (2M)
9.8ft (3M)
13.2ft (4M)
16.4ft (5M)

TUOLNK team can offers customized product, either cable length or adapters types. If you donot find the product you need, donot hesitate to message us.

  • ➣Cable Type & Details: SMA to TNC coax cable; Cable type: RG58; Conductor Material: pure copper; Impedance: 50 ohm, Low-loss

  • ➣Durability& Performance:The connector is made of pure brass to ensure it's durability and recycling usage.The cable type is RG58 to ensure good conductivity and signal transmission,with highly resistant to signal interference.

  • ➣Application:This coaxial cable is widely used in Antennas, Radio Scanner, Car Transmitter, CB Radio, Coaxial Cable, Wi-Fi Radios, GPS antenna, RF device, Wireless Infrastructure Test equipment etc

Specifications of SMA Male to TNC Male Wifi Antenna Extension Cable
1 Pack of SMA Male to TNC Male pigtail cable
Connector 1: SMA Male
Connector 2: TNC Male
Cable Type: RG58 extension cable
Cable length: Based on your needs.
Impedance: 50 ohm, Low-loss
V.S.W.R: ≤ 2
Maximum Power: 50W
Max operating frequency (MHz): 3000
Voltage: 1000V r.m.s
Volecity of propagation (10%): 70
Capacitance (pf/m): 96.45
Insulation: PTFE

1 Pack of SMA Male to TNC Male extension cable
Connector 1: SMA Male
Connector 2: TNC Male
Cable Type: RG58 coax cable

Please confirm which type of connector your device is needed before purchasing to ensure you got the correct cable.

The coax cable length or adapters size is manual measurement from the picture you reviewed, 1-2mm error is possible.

About Shipping?

1.All Items will be tested and shipping after payment finished within 48 hours on working days.

2.All order is shipped based on the Aliexpress order address you provided, after you pay for your order, please confirm your order address is deliverable in order to quick shipping. If not, note us promptly.

3.Shipping day usually takes 7-60days to your address based on your shipping carrier you have chosen, remote area may take longer time.

4.Most of your parcel is shipped in normal post which are limited within 2kg, if your parcel is overweight, it may be in separated parcels or whole parcels via supported shipper.

5.Based on the order amount, please find and take the suitable shipping service for you order.

Under 5usd total mount, Cainiao Super economy or Cainiao expedited economy is available

Over 5USD-100USD, Aliexpress Standard is available

Over 100USD, We will ship the item via express methods of AliExpress Premium Shipping without fee, you can also choose from DHL, Fedex, UPS and EMS etc , but the remote area may need to pay extra fee if its necessary.

6.If you designed for certain shipping service, please not a message for us or remark on your order details.

About Shipping Details, you can check from here.

AliExpress Platform Shipping Policy

Some of Countries is designed for specific shipping service, for details, please check the below table of Aliexpress platform shipping policy.


Based on great supply of China, Since 2015, TUOLNK continued to provide all kinds of coaxial cable or adapters to the world of our customers.

TUOLNK focus on all kinds of coax adapter and coaxial cable with RG316, RG402, RG58, RG174, RG400, RG178 and so on.  Our products are widely used in wireless & wired device, CB radio, RF device, LAN system, Car Transmitter···

Quality is Our Top Concerns.

All of TUOLNK products are manufactured in strict compliance with international standard and 100% tested. TUOLNK  products make in corrosion resistance, moisture resistance high temperature resistance, to ensure good conductivity and  signal transmission. 


TUOLNK Team offers customized product, which according to your needs. Such as the length of cable, the type of  connector, the type of cable. What you need is possible. Welcome to negotiate the details.

TUOLNK Service

Our Service Continues Beyond The Sale:

We provide 12 months warranty and return service after your purchase date.  Do buy with confidence, we have a great faith and confidence for our product materials and quality, if you have any question related your purchase directly from our store, please message us, we will deal with it as soon as we can do.

Our Mission

Use the Best Products & High-Quality Services to Provide Cost-Effective Products for Our Customers.

Thank you for choosing TUOLNK.

Return Policy

If your parcels is lost within shipping time, we will full refund or resend you a new parcel as soon as we can.

If you receive the item which have any quality issues related, please message us, we will provide new one for you or you can choose to return the product and your order money will be fully refunded.Your recognition for our products and services is our biggest support.


Escrow is Acceptable.


Your 5 star positive feedback is our biggest support and also is important to our store. If you are satisfied with our item and service, please do not hesitate to leave a good feedback.

Do not leave a neutral or negative feedback to our store. If there is any quality and quantity or service and shipping tracking problems, please contact us, we will work hard to provide better resolution to you.


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