Panel Mount SMA Cable Connector Jack Male Straight (RG-316,RG-174,RG-188)
Amphenol 132119RP KLS1-SMA137B & 132176RP KLS1-SMA137C

Electrical Specifications:

Impedance: 50 Ω
Frequency Range Semi-rigid cable: 0-18 GHz
Flexible cables: 0-12.4 GHz
Voltage Rating : 335 volts rms.
Dielectric Withstanding Voltage : 500 volts rms.
VSWR : 1.15 +0 .02 f (GHz) for Straight connector typical
1.25 +0 .025 f (GHz) for Right angle connector typical
Contact Resistance Center contact: 2.0 mΩ
Body: 2.0 mΩ
Insulation Resistance: 5,000 MΩ

Mechanical Specifications:
Mating:1/4″-36 UNS thread coupling
Cable retention:6kgf typical
Durability:500Cycles Min.
Coupling nut retention:18kgf Min.

Temperature Range: – 55°C to +155°C

Material:
Connector body: Brass per QQ-B-626 ,gold Plating or nickel
Center contact Male: Brass,gold Plating
Center contact Female: Beryllium copper,gold Plating
Insulator: PTFE
Gasket:Silicone rubber
Crimp Ferrule:Annealed copper

KLS1-SMA137B & L-KLS1-SMA137C.pdf