Condition: New Old Stock (NOS) – New & Unused
Genuine Philips UCH42 vintage vacuum valve / radio tube, offered as New Old Stock (NOS).
The UCH42 is a classic triode-hexode oscillator/mixer valve designed primarily for frequency conversion in vintage superheterodyne radio receivers. It uses the 8-pin Rimlock base and is also designated 14K7.
An excellent replacement or spare for vintage-radio restoration, electronics repair, valve collectors and enthusiasts requiring the original UCH42 specification.
Manufacturer: Philips
Model: UCH42
Alternative designation: 14K7
Type: Triode-Hexode
Function: Oscillator / Mixer / Frequency Converter
Base: B8A / 8-pin Rimlock
Technology: Vacuum valve / electron tube
Application: Vintage radio receivers
Condition: NOS – New Old Stock / Unused
The valve is unused vintage stock that has been stored for a considerable period.
Please note that NOS means old inventory that has never been placed into normal service; it does not mean recently manufactured.
The packaging may therefore show storage marks, discolouration, writing or age-related wear where applicable.
Please study all photographs carefully as they show the actual item supplied.
1 × Genuine Philips UCH42 NOS Valve Tube
Original packaging is included where shown in the photographs.
The UCH42 was used in numerous vintage European radio receivers and related electronic equipment.