renhotec Group Co.,Ltd

TNC Connectors Straight Male 4 Hole Flange Solder Type

Contact Now* Send an Inquiry to this supplier.
Start Order * Name your price

Contact us

renhotec Group Co.,Ltd

No.5, Xinyuan North Fifth Road, Ludong Village, Humen Town Dongguan Guangdong
Contact name
Ellie Lee

Quick Information

  • Place of Origin: China


Identical to the BNC design, but have a threaded connector. Operates better than the BNC connector at microwave frequencies. TNC are miniature, threaded weatherproof units with a constant 50Ω impedance and operate from DC to 11 GHz. Widely used in WiFi equipment, radar, and military/aerospace systems.

Major Technical Characteristics
Temperature Range -5 degree to +155 dregree
Vibration 100m/S2 (10 to 2000 Hz), 15G
Impendance 50ohm ,75ohm
Frenquency Range DC-11GHZ
Working Voltage 500V r.m.s at sea level
Workstandinging Voltage 1500V r.m.s at sea level
Center Contact Resistance ≤10Mohm
Outer Contact Resistance ≤2.5Mohm
Insulation Resistance ≥5000Mohm
Center conductor Retention Force ≤0.57N
Insertion Loss ≤0.20dB/3GHz
VoltaggeStanding Wave Ratio :
Straight ≤1.22/3GHz
Right Angle ≤1.30/3GHz
Dutability (Mating) ≤500(cycles)
Body Brass..........................Nickel
Contact Plating Brass.........................Gold
Insulator Teflon
Nut Brass.........................Nickel
Washer Brass.............................Nickel
Suitable cable
RG6, RG58, RG59, RG174, RG179, RG316. (More Option, please contact US)


Company information


Renhotec Group was founded in May of  2005, specializes in manufacture and export variety of electronic connectors for more than 12 years. You could get almost all usual Connectors, Adaptors,  cable assemblies from us in good factory price. Our main product line contain:


RF Coaxial connectors/Board to Board Connectors/Wire-to-board Connectors/Solar photoelectric Connectors/Industrial Terminal blocks/Cable assemblies for computer & peripheral devices.


As the top manufacturer and supplier of electronic connectors in China, we highly regard our products quality to ensure your 100% satisfaction. We believe our company can definitely provide more value to our customer.


 about us-Renhotec.jpg


Our service

1.12 month warratny and each units are double tested before shipping.

2.Fast delivery time. The items can be sent within 7-10 working days after we received the payments for order.

   For samples, usually takes 1-3 days.

3. Factory competitive price and low MOQ requirements to support your trial order.

4. OEM order is warmly welcome, we have 10 years OEM professional experience.


Package & Shipping

1) Packed in polybag/tray ,and cartons (bulk package )

2) Private packing and label service are available as per your requirement


package of BNC connectors.jpg



1. By express: DHL/ UPS/  FEDEX/ TNT...

2. By air: we will help to check which airport is nearest to you and save you the shipping cost.

3. By sea: we will help to check which seaport is nearest to you offer you the most competitive one.




1. When can I get the quotation?

All of inquiries will be replied within 12 hours. If it is urgent, we can be reached at skype helenrenhotec,24 hours online.

2. What's your MOQ?

Our MOQ is 1 pcs. Sample order or trail order are welcomed.

3. What about the lead time for production?

1-3 working days for samples, 7-10 working days for bulk order.

4. How do you guarantee the quality?

All of the raw materials we used are purchased from qualified suppliers with certification approved, we promised our connectors are strictly accoring to UL, ROHS standards. QC will inspect goods before shipping to ensure the quality. 

5. What's the warranty?

One year, 12 months.

6. Is it safe to do business with you?

We have joined Alibaba Trade Assurance, which is guaranteed, you are safe doing business with us.

Product Image

  • TNC Connectors Straight Male 4 Hole Flange Solder Type image

Related products from premium suppliers on EC21

Send an Inquiry to this supplier

Send an Inquiry to this supplier
* From
  To Ellie Lee
renhotec Group Co.,Ltd
* Buying Product
- Please enter your specific buying item.
e.g. 42 inch LCD TV, leather executive chair
Category : Connectors
* Message

Use English only Max. 2000 characters. (Min. 20)