RF coaxial cable assembly QMA male to QMA male connector adapter with RG402 cable

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  • >=1 Pieces
Lead Time:
Quantity(Pieces) 1 - 1000 1001 - 5000 5001 - 100000 >100000
Est. Time(days) 7 10 14 Negotiable
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Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
QMA M to QMA M+RG402
Temperature Range:
-55~+155°C (PE Cable -40~+85°C)
Frequency Range:
Working Voltage:
335Vr.m.s at sea level
≥ 500(cycles)
QMA with RG402 cable
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week QMA with RG402 cable
Packaging & Delivery
Packaging Details
QMA with RG402 cable Standard export packing
1 1 piece in one plastic bag
2 100 pieces in one grey paper carton
3 Clear Plastic Bag/ Standard Export Carton
4 According to customers requirement
Lead Time :
Quantity(Pieces) 1 - 1000 1001 - 5000 5001 - 100000 >100000
Est. Time(days) 7 10 14 To be negotiated
Product Description

RF coaxial cable assembly QMA male to QMA male connector adapter with RG402 cable 

1. We focus on the manufacturing of rf connectors, adaptors, cables since  1991

2. Low VSWR up to high frequency

3. Waterproof and air proof

4. Mating with many applications

5. Low price and high quality

6. Various kinds, can meet your diversified purchase need

7. We keep developing new models, if our present products are not suitable for you, we can also customize for you!


  • RF coaxial cable assembly (7/16 DIN/N/TNC/BNC/FME/U.FL/IPEX/L9/SMA/SMB/MMCX/MCX/OEM) 
  • We focus on coaxial assemblies
  • Our custom RF cable assemblies are built-in and shipped worldwide
  • RF cable assemblies in 50 ohms can be ordered using the following connector types such as 7/16 DIN, BNC, FME, MCX, MMCX, N, QMA, SMA, SMB, SMC, SMP, SSMB, TNC, UHF, U.FL and 75 ohms cable assemblies can be made with the following 75 ohms connectors such as BNC, F, N, SMB, SMC, TNC and mini SMB   (Double Braid Shield )MIL-C-17 RG316 Coaxial Cable
  • RF cable assemblies includes: RG141/RG142/RG174/ RG178/RG179/RG180/ RG187/RG196/RG213/RG214/RG218/RG219/ RG223/RG303/RG316/RG316-DS/RG393/RG400/RG401/RG402/RG405/RG58/U
  • RF cable assemblies can be produced with many different connector types and custom lengths depending on your needs and applications
  • If you require a special RF cable assembly configuration not found here, you can create your own RF cable assembly configuration by calling our sales departmen
  •   Car wiring harness sma cable assembly


Electric parameter


RF coaxial cable assembly QMA male to QMA male connector adapter with RG402 cable 

Temperature range

-55~+155°C(PE Cable-40~+85°C)


98m/s2 (10~2000Hz),10g


50 OHM

Frequency Range

DC –6GHz

Working Voltage

335Vr.m.s at sea level

Contact resistance

CenterContact ≤3mΩ



Insulation resistance



Straight          flex cable ≤ 1.10+0.02f

                       Semi-rigid cable ≤ 1.07+0.018f


Right angle     flex cable ≤ 1.20+0.03f

                       Semi-rigid cable ≤ 1.17+0.02f

Durability (mating)

≥500 (cycles)


Material & Plating



Nickel plated / Alloy plated

Inner Pin


Gold plated

Resilient Contact

Beryllium Copper

Gold plated

Socket Contact

Beryllium or tin bronze

Gold plated




Crimp Ferrule

Copper alloy

Nickel / Gold plated

O-ring sealing

Silicone Rubber





QMA male to QMA male with RG402 cable 



N female for cable RG405 086              N female for 7/8 LDF5-50A                   N female for LMR600


                N female for LMR195 LMR200                                     N female R-A Clamp                  N female B-H for LMR195 LMR200

                                  free-solder                                                              for 1/2 cable                               RG58 RG142 RG223 RG400




1. Are you factory or trading company?

Minna: Factory! We focused on manufacturing rf connectors since 1991!


2. How long is your delivery?

Minna: If we have stock, we can ship out immediately. Otherwise, we need 3-7days to produce depend on your quantity.


3. What's your MOQ?

Minna: Our stock product no need MOQ, if have to produce, our MOQ is 100PCS. 


4. Can you send sample for us to test?

Minna: YES! Why not?


5. What payment term can you accept?

Minna: Paypal, western union, alipay, T/T, etc. 


6. Can you customize for us?

Minna: Yes, we can do ODM / OEM. Just talk with us !



You want to know more? Pls send me inquiry below!

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