PX25 — Candidate to replace following?

Power Triode — DHT — B4

Equivalents — Same Tube, Different Names

✓ CV1040✓ VR40✓ P27/500✓ LP25✓ NR47✓ PP5/400

Top 10 Picks

PX4drop-in

4V✓ Safe

Your Tube

Base: B4

Heater: 4V / 2A

Type: power triode

DHT

mu:9.5gm:8mA/Vra:1,265ΩIa:62.5mAPa:25WCgp:14.8pF

Pinout (B4)

ag1hh

Candidates to replace (1)

Fit:

Status:1 shown

4V Heater(1 candidates)

	Tube	Status ↑	Pa	Ah	Fit
	PX4	✓ Safe	15W-40%	1	drop-in

target +0 selectedpick 1+ to compareselect 1+ candidate to compare