LO SE25-3

The transformer is made on the annealed cores , thickness of laminations 0.23 mm . Fits to the transformer cover OT-12 (accessories section). Ideal for amplifiers on 300B tubes and EL34.

Download specifications in PDF

core core type Za Anode impedance
Imax maximum current UL peel off the ultra-linear
La anode inductance, f = 120Hz Ra anode resistance
Pmax maximum power weight approximate weight
Ro load resistance price price
kn:n transmission fmax maximum frequency
sizes overall dimensions fmin minimum frequency
Single Ended - LO SE25-3
Pmax Za Imax Ra UL kn:n Ro La
25 W 3000 Ω 200 mA 155 Ω - 27:1, 19:1 4 i 8 Ω 28 H
fmin fmax Core Size W Size H Size L Weight Count
10Hz @ -3dB
20Hz @ +/-1dB
60kHz @ -3dB
20kHz @ +/-1dB
CC PDF specification, version without caps
3.0 kG 1
1-5 units 5+ units 10+ units 25+ units
159.0 USD 151.0 USD 144.0 USD 136.0 USD

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