Description
Raytheon 1AG4 Subminiature Pentode Audio Tube. Designed for use in the output stages of battery operated radio receivers. NOS Amplitrex/TV7 Tested
CALIFORNIA PROPOSITION 65 WARNING
WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.
john prosser (verified owner) –
well packaged
Daniel P. (verified owner) –
Best price I found. This 1AG4 is used in the Simpson 651 VTVM adapter for a Simpson 260 meter. The 1.6V AA battery voltage is a little high for this application, the tube’s heater is rated at 1.25V. The Energizer Rechargeable NiMH AA is rated for 1.2 volts and won’t over stress the new tube. The original battery was a 1.34V mercury that’s no longer available.