The Pomona 4391-50 is a 50 ohm resistor attenuator with BNC connectors.
Specifications
MATERIAL: Body and Fittings: Brass, Alloy 360, ½ Hard Center Contact: Male – Brass, Alloy 360, ½ Hard Female – Beryllium Copper per ASTM B196 and B197 Cond. HT Outer Contact: Beryllium Copper, per ASTM B196 and B197 Cond. HT Dielectric: Teflon per ASTM D1457 Gasket/Seals: Silicone rubber per ZZ-R-765, Class 11, Grade 50 Resistor: Non-inductive film resistor Finish: Body and Fittings: Tarnish resistant Center Contact: Male – Gold plated Outer Contact: Tarnish resistant Marking: “Pomona 4391-50 2W” “50 Ohm Attenuator”
RATINGS: Operating Temperature: +102º C (+216º F) Max. Frequency Range: DC to 500 MHz Resistance Tolerance ±1% Power: 2W @ 25º C Max.
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