| Application: | RF |
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| Type: | UHF |
| Plating: | Nickel |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier UHF Female SO239 Panel Chassis Mount RF Coax Connector for Antennas Wi-Fi Satellite Digital Communication System
| SMA | SMB | MCX | MMCX | |
| Temperature Range | -55ºC~+155ºC (PE Cable -40ºC~+105ºC) |
-55ºC~+155ºC (PE Cable-40ºC~+105ºC) |
-55ºC~+155ºC (PE Cable-40ºC~+105ºC) | -55ºC~+155ºC (PE Cable-40ºC~+105ºC) |
| Impedance | 50Ω | 50Ω,75Ω | 50Ω,75Ω | 50Ω |
| Frequency range | DC-12.4GHz (semi-rigled DC-18GHz) | DC-4GHz(50Ω) DC-2GHz(75Ω) |
DC-6 GHz | DC-6 GHz |
| Working voltage | 335V rm.s at sea level | 335V rm.s at sea level | 250V(50Ω) 170V(75Ω) at sea level | 170V r.m.s at sea level |
| Withstanding Voltage | 1000V r.m.s at sea level | 1000V r.m.s at sea level | 500V(50) 250V(750)at sea level | 500V rm.s at sea level |
| Contact resistance | ||||
| Center contact | ≤3mΩ | ≤6mΩ | ≤5mΩ | ≤5mΩ |
| Outer contact | ≤2.5mΩ | ≤1mΩ | ≤2.5mΩ | ≤2.5mΩ |
| Insulation resistance | ≥5000mΩ | ≥1000mΩ | ≥1000mΩ | ≥1000mΩ |
| Center conductor retention force | ≥0.28N | ≥0.28N | ≥0.28N | ≥0.28N |
| Coupling nut retention force | ≥180N | ≥180N | ||
| Insertion loss | 0.1 *√f(GHz)dB@1GHz | 0.1 *√f(GHz)dB@1GHz | 0.1 *√f(GHz)dB@1GHz | 0.1 *√f(GHz)dB@1GHz |
| Engagement force | 8-63N | ≤20N | ≤15N | |
| Disengagement force | 8-63N | ≥8N | ≥6N | |
| Voltage standing wave ratio | ||||
| Straight | ≤110+0.02f | ≤1.35/3GHz | ≤1.20/1GHz | ≤1.25/53GHz |
| Right angle | ≤1.20+0.03f | ≤1.45/1GHz | ≤1.45/1GHz | ≤1.43/3GHz |
| Durability(mating) | ≥500 cycles | ≥500 cycles | ≥500 cycles | ≥500 cycles |
| UHF | N | 4.3-10 | TNC | |
| Temperature Range | -40ºC~+85ºC |
-55ºC~+155ºC (PE Cable-40ºC~+105ºC) |
-55ºC~+155ºC (PE Cable-40ºC~+105ºC) | -55ºC~+155ºC (PE Cable-40ºC~+105ºC) |
| Impedance | Non-constant | 50Ω | 50Ω | 50Ω |
| Frequency range | DC-300MHz | DC-11GHz | DC-6 GHz(50Ω) | DC-11 GHz |
| Working voltage | 750V rm.s at sea level | 500V rm.s at sea level | 2500V rm.s at sea level | 500V r.m.s at sea level |
| Withstanding Voltage | 2000V r.m.s at sea level | 2500V r.m.s at sea level | 5000V rm.s at sea level | 1500V rm.s at sea level |
| Contact resistance | ||||
| Center contact | ≤5mΩ | ≤1mΩ | ≤1mΩ | ≤10mΩ |
| Outer contact | ≤5mΩ | ≤1mΩ | ≤1mΩ | ≤2.5mΩ |
| Insulation resistance | ≥5000mΩ | ≥5000mΩ | ≥10000mΩ | ≥5000mΩ |
| Center conductor retention force | ≥1.1N | ≥0.56N | ≥0.35N | ≥0.57N |
| Coupling nut retention force | ≥400N | ≥180N | ||
| Insertion loss | 0.1 *√f(GHz)dB@1GHz | 0.1 *√f(GHz)dB@1GHz | ||
| Engagement force | ||||
| Disengagement force | ||||
| Voltage standing wave ratio | ||||
| Straight | ≤1.15/6GHz | ≤1.10/4GHz | ≤1.22/3GHz | |
| Right angle | ≤1.15/6GHz | ≤1.2/4-6GHz | ≤1.30/3GHz | |
| Durability(mating) | ≥503 cycles | ≥500 cycles | ≥500 cycles | ≥500 cycles |
The term "UHF connector" typically refers to a type of radio frequency connector designed to operate in the Ultra High Frequency (UHF) range. UHF connectors are commonly used for various RF applications, including radio communications, television broadcasting, and amateur radio.
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Q1: Are you a manufacturer?
A1: Yes, we are a manufacturer located in Changzhou city of China. We can provide OEM/OOM services for customes around the world.
Q2: Can I get a free sample?
A2: Yes,we can provide the existing items'samples without charge but freight collected. If there is any special samples requirement, please contact us for more details.
Q3: How could I pay?
A3: We prefer T/T. If you prefer other payment terms,please contact us freely
Q4: Is the quality of your product guaranteed?
A4: Yes, our workshop are equipped with Brand-new and Advanced Machines and Test Equipment. Besides, our worker are Professional Technicians for connector&cable production. Our production process and quality are in strictly accordance with the international standards and customers' requirements. We are warmly welcome your inspection team to examine.
Q5: What is the delivery lead time?
A5: It depends on the quantity of the purchasing order. The mass production lead time is about 5-10 days after receipt of the deposit.
Suppliers with verified business licenses
Audited Supplier 
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