Transformers & Chokes

P-T154-P-T156-X Filter Choke - Hammond, Open Bracket
Features
  • Economical "open bracket" - channel mount.
  • Tolerance of 15% on both inductance & resistance.
  • Inductances measured at rated D.C.
Starting at $12.81
Save 2%
Originally: $13.02
Note:
P-T156B: 1.5 mH / 5 A
P-T155B: 6 mH / 2 A
P-T159ZC: 60 mH / 2 A
P-T156M: 3 H / 100 mA
P-T157Q: 3.5 H / 150 mA
P-T156L: 5 H / 75 mA
P-T154G: 9 H / 40 mA (700 ohm)
P-T155C: 60 H / 8 mA
are special order items.
Note: some of these items are special order items.
P-T125X Transformer - Hammond, Universal Push-Pull
  • Designed for general purpose or replacement use in push-pull tube output circuits. (For single ended use, see our 125 SE series - optimized for single ended tube output circuits).
  • Frequency response: 150 Hz. - 15 Khz (± 1db max. ref. 1 Khz).
  • Open style with minimum 5" long primary leads, secondary solder lugs for convenient secondary connections.
  • Tables provided with transformer listing 90 pre-calculated impedance ratios.
Starting at $36.82
Note:
P-T125B: 5 W / 45 mA
P-T125D: 10 W / 70 mA
are special order items.
Note: some of these items are special order items.
P-T125XSE Transformer - Hammond, Universal Single Ended
  • Designed for general purpose or replacement use (not Hi-Fi), in single ended, tube output circuits.
  • Frequency response: 100 Hz. - 15 Khz (± 1db max. - ref. 1 Khz). (For full frequency response (20 Hz. to 20 Khz.) - see P-T1627SE).
  • For push-pull output use, see P-T125A - optimized for push-pull tube output circuits.
  • Open style with minimum 12" long primary & secondary leads leads.
  • All sizes use butt stacked cores (using 29M6 steel) with an air gap, to reduce D.C.
Starting at $45.84
Note: P-T125GSE: 25 W / 100 mA is a special order item.
P-T193X Filter Choke - Hammond, D.C. choke, Enclosed
  • Enclosed, 4-hole mount chokes
  • Tolerance of 15% on both inductance & resistance.
  • Inductances measured at rated D.C. current.
  • Minimum 8" long leads.
  • Units will exhibit less inductance at slightly higher currents or more at lower currents.
  • Perfect for high voltage power supply filtering, case matches power transformers & tube audio output transformers.
  • Units are vacuum impregnated with polyurethane varnish for quiet and long life operation.
  • For more sizes and voltages (open - bracket mount type) - see P-T154-P-T156-X
  • Operating temperature range is -40C to 85C
Starting at $38.65
Partially Out of Stock
Note:
P-T193T: 0.05 H / 2 A
P-T193N: 3 H / 500 mA
P-T193P: 5 H / 500 mA
P-T193G: 10 H / 150 mA
P-T193M: 10 H / 300 mA
P-T193Q: 10 H / 500 mA
P-T193B: 12 H / 100 mA
P-T193C: 20 H / 100 mA
are special order items.
Note: some of these items are special order items.
P-T162XSEA Transformer - Hammond, Output, Single-Ended, 30 W
Special Order Item
  • Over designed for single ended tube output circuits (triode, tetrode or pentode tubes).
  • Enclosed (shielded), 4 slot, above chassis Type 'X' mounting.
  • Frequency response at least 20 Hz. to 20 Khz. at full rated power (± 1 db max. ref.
Starting at $151.64
Save 21%
Originally: $193.01
Note: special order items require additional lead time. See our page on special order items.
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