Uploaded March 2024 | Updated September 2026, 2 weeks ago
Tom Christiansen of Neurochrome.com guides you through replacing the encoder in an HP or Agilent 33120A function generator. The encoder also fits the E3631A, E3632A, E3633A, and E364xA and the replacement procedure is similar.
Update: The encoder appears to be the Bourns PEC16-4215F-N024. Available at mouser.com for around $1.50/each.
Tom Christiansen of Neurochrome.com guides you through replacing the encoder in an HP or Agilent 33120A function generator. The encoder also fits the E3631A, E3632A, E3633A, and E364xA and the replacement procedure is similar.
Update: The encoder appears to be the Bourns PEC16-4215F-N024. Available at mouser.com for around $1.50/each.
