EN
Straight UHF SO239 Bulkhead Receptacle Jack SO239 Connector
- Overview
- FAQ
- Recommended Products
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Broad Environmental Adaptability
- Operates stably in extreme temperatures (-55~+155°C; -40~+85°C for PE cable-matched use), suitable for harsh working conditions
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Excellent High-Frequency Performance
- Supports DC-6GHz frequency range; VSWR ≤1.15 (DC-3000MHz) and insert loss ≤0.15dB (6GHz) ensure low-distortion signal transmission
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Superior Electrical Reliability
- High dielectric withstand voltage (≥1000V RMS) and insulation resistance (≥5000MΩ) for safe, interference-free operation
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Durable & Low-Resistance Contacts
- ≥500 mating cycles; center contact resistance ≤2.5mΩ, outer contact resistance ≤3mΩ, maintaining stable conductivity long-term
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Secure Connection
- Interface retention force ≥60N prevents accidental disconnection during use
- Communication Equipment (e.g., base stations, radio transceivers)
- Test & Measurement Instruments (signal generators, spectrum analyzers)
- Industrial Control Systems (high-frequency data transmission modules)
- Aerospace/Automotive Electronics (harsh-environment signal connections)
Straight UHF SO239 Bulkhead Receptacle Jack SO239 Connector
Temperature Range |
-55~+155°C (PE Cable -40~+85°C) |
Impedance |
50Ω |
Frequency Range |
DC-6GHz |
VSWR |
≤ 1.15DC-3000MHz |
Insert Loss |
≤ 0.15dB (6GHz) |
Dielectric Withstanding Voltage |
≥1000V RMS,50Hz,at sea level |
Working Voltage |
≤ 480V |
Insulation Resistance |
≥ 5000 MΩ |
Durability |
|
Contact resistance: |
CenterContact ≤2.5mΩ |
Outer Contact ≤ 3mΩ | |
Interface retention force: |
≥60N |
FAQ
Q:what's your company MOQ?
A: In generally, if use customer brand, we will ask at least 500~800pcs, this we can negotiate.
Q: What's your delivery time?
A: This please ask our stock in first, products can send out once receive your deposit. If use customer brands, we will take a 3-5days to prepare materials and mass production.
Q: Can your company accept customize?
A: Welcome OEM & ODM.
Q: Can you send a sample for us to develop?
A: Yes, we can. Sample can send out once you ask for it, but will ask a sample fee. Sample fee will return back in future order
Q: Can you guarantee the quality of product?
A: Sure, high quality give us confidence to do business with your company. Long-term cooperation is what we need most instead of short-term cooperation.
Q: How do you solve after sale service?
A: This please ask us for technical support if you have workers know how to repair. If do not have engineers, please send back the items, we can repair the items for you.
Q:How do your company deal with the problem on quality ?
A: We have 20 years experience in this business. High quality and perfect service earn us great reputation. We will have a
detailed analysis of the problem. If our product is unqualified, we will deal with the problem according to contract. You have no need to worry about following problem. Our team will provide you great service.
