20pcs TNC Female Connector 4Hole Square Flange Straight for Panel Mount

Electrical Characteristics

• Impedance：50 ohm
• Frequency Range: 0~11 GHz for 50 ohm
• VSWR: Straight type ≦ 1.3max / R/A type ≦ 1.5max 
• Dielectric Withstanding Voltage: 1500 V rms 
• Working Voltage: 500 V rms 
• Center Contact Resistance ≦ 3.0 mΩ (Milliohms max.) 
• Outer Contact Resistance ≦ 2.0 mΩ (Milliohms max.) 
• Insultation Resistance ≧5 × 10 ³ mΩ (Milliohms min.)

Mechanical Characteristics

• Coupling: 7/16-28 thread
• Contact Retention: 6 lbs min.
• Mating Durability: ≧500 cycles

Environmental Characteristics

• Environmental Characteristics:  -65oC~+145oC 
• Coupling Nut Retention: 100 lbs. min.
• Vibration: MIL-STD-202 Method 204
• Corrosion Resistance: MIL-STD-202 Method 101

Material: