Transformers & Chokes

P-TN-51X Transformer - Line Isolation, 35 VA
Primary: 115 volt, 60 Hz
Secondary: 115 volt, must be hardwired VA Rating:35
Mounting centers: 3.125U-bracket
Weight: 1.8 lbs.
$21.95
P-TN-68X Transformer - Line Isolation, 50 VA 2 x 115V, 115V, 435mA
Line Isolation Transformer
  • Primary: 115/230 S
  • Secondary: 115 volt
  • Mounting centers: 3.125”
  • Weight: 1.7 lbs.
$15.95
P-T169VS Transformer - Hammond, Line Isolation, 175 VA
Special Order Item
Capacity: 175 VA
Secondary Current: 1300 mA
Features:
  • Primary 115VAC, 60 Hz.
  • Electrostatic shield between primary & secondary
  • Connection by flexible leads, 8" minimum length
  • Perfect for circuit isolation or "Classic" bias power supply
  • CSA certified (209651)
  • Remember - These units do NOT convert line frequency
$80.95
Note: special order items require additional lead time. See our page on special order items.
P-T171B Transformer - Hammond, line isolation/plug & receptacle, 200VA
Special Order Item
200VA capacity. 93% full load efficiency, 0.195% harmonic distortion at full load. 15pF capacitance between windings at 1Khz. 2A circuit breaker.
$128.14
Note: special order items require additional lead time. See our page on special order items.
P-T171A Transformer - Hammond, line isolation/plug & receptacle, 100VA
Special Order Item
100VA capacity. 89% full load efficiency, 0.21% harmonic distortion at full load. 15pF capacitance between windings at 1Khz. 1A circuit breaker.
$105.96
Note: special order items require additional lead time. See our page on special order items.
P-T850HA Audio Transformer - Hammond, 150/600Ω, Line Isolation
Special Order Item
  • 150/600 Ohm Primary Impedance
  • 300/1200 Ohm Secondary Impedance
  • Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with mounting hardware.
  • Sealed case and wax potted core internally for stable characteristics and long life.
  • Wide frequency response ± 0.5 db max. from 20 Hz. to 20 Khz. (except units over 5K ohms impedance, may be down 1 db @ 20 Khz.)
  • Insertion loss of apx. 1 db.
  • Maximum power level +15 dbm. with specified characteristics, or higher levels with reduced low frequency performance.
  • Distortion is apx. 1.5% @ 20 Hz. under full power.
  • Electrostatic shield between pri. & sec. connected to the green lead.
  • Humbucking construction
  • Balanced split windings on pri. & sec. for circuit versatility. Primary may be used as a secondary and vice versa for impedance matching.
  • Lead length: Min. 4"
$146.22
Note: special order items require additional lead time. See our page on special order items.
P-T169SS Transformer - Hammond, Line Isolation, 90 VA
Special Order Item
Capacity: 90 VA
Secondary Current: 650 mA
Features:
  • Primary 115VAC, 60 Hz.
  • Electrostatic shield between primary & secondary
  • Connection by flexible leads, 8" minimum length
  • Perfect for circuit isolation or "Classic" bias power supply
  • CSA certified (209651)
  • Remember - These units do NOT convert line frequency
$69.82
Note: special order items require additional lead time. See our page on special order items.
P-T109L Transformer - Hammond, 2W Audio Miniature Epoxy Potted
Special Order Item
Features:
  • Perfect for audio input, line matching, isolation or output transformer applications.
  • 2 watt (± 1.5 db, 300Hz. - 50 KHz.).
  • Epoxy potted in an attractive black molded case, Pin type P.C. board mount (min. 0.187" length).
  • Power level ratings are maximum at lowest frequency rating
  • Power can be increased slightly at higher frequencies.
  • Will withstand soldering for 10 sec. @ 260 degrees C, ambient temp. 85 degrees C max.
$33.14
Note: special order items require additional lead time. See our page on special order items.
P-T169C Transformer - Hammond, Isolation, 100VA
Special Order Item
Capacity: 100 VA
Features:
  • Primary 115VAC, 60 Hz.
  • Secondary taps @ 90, 100, 110, 115, 120 & 130VAC
  • Electrostatic shield between primary & secondary
  • Connection by flexible leads, 8" minimum length
  • Perfect for critical line voltage needs (examples: older "classic" tube equipment or Japanese 100V equipment).
  • CSA certified (# LR3902)
  • Remember - These units do NOT convert line frequency
$69.45
Note: special order items require additional lead time. See our page on special order items.
P-T169RS Transformer - Hammond, Line Isolation, 60 VA
Special Order Item
Capacity: 60 VA
Secondary Current: 435 mA
Features:
  • Primary 115VAC, 60 Hz.
  • Electrostatic shield between primary & secondary
  • Connection by flexible leads, 8" minimum length
  • Perfect for circuit isolation or "Classic" bias power supply
  • CSA certified (209651)
  • Remember - These units do NOT convert line frequency
$62.73
Note: special order items require additional lead time. See our page on special order items.
P-T298DT Transformer - Hammond, Line Step Up Isolation, Toroidal, 500 VA
Special Order Item
Capacity: 500 VA
Dimensions: 9" long by 6" wide by 4" height
Features:
  • Primary 120VAC, 50/60 Hz., Secondary 240VAC.
  • Provides circuit isolation.
  • Toroidal transformer for high isolation, low noise, light weight cool operation and low profile.
  • 50 or 60 Hz.
$327.56
Note: special order items require additional lead time. See our page on special order items.
P-T298G4 Transformer - Hammond, Line European grounded adaptor plug
Special Order Item
Europeon plug type
Used in: Austria; Belgium; Finland; France; Germany; Middle East; Netherlands; Norway; Parts of Africa, Asia ,South America, China, Tahiti and Caribbean; Sweden
Features:
  • For use with Hammond transformers
  • Heavy duty design with plastic shell & double wipe contacts.
  • Indoor use only.
  • Allows for ground connection between equipment and international power sources.
  • Adaptors do not affect voltages, they are a mechanical device only to match foreign "pin-outs" of receptacles and/or plugs.
$10.38
Note: special order items require additional lead time. See our page on special order items.
P-T171E Transformer - Hammond, line isolation/plug & receptacle, 500VA
Special Order Item
500VA capacity. 93% full load efficiency, 0.18% harmonic distortion at full load. 20pF capacitance between windings at 1Khz. 5A circuit breaker.
$189.51
Note: special order items require additional lead time. See our page on special order items.
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