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Transformers & Chokes

Transformer - Hammond, Output, Push-Pull, 25 W
Designed for push-pull tube output circuits. Enclosed (shielded), 4 slot, above chassis Type 'X' mounting. Frequency response 30 Hz. to 30 Khz. at full rated power (± 1 db max. - ref. 1 Khz) minimum. Insulated flexible leads 8" min. Includes 40% screen taps for Ultra-Linear operation (if desired). Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output. Specifications Audio Watts (RMS) 25 W Primary Impedance 7,600 CT Ω Secondary Impedance 4/8/16 Ω Maximum DC per side 128 mA Mounting Centers 2" x 2.44" Mount Type
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$104.62
Transformer - Hammond, Filament, 120 VCT, 0.5 A
Primary 115 VAC, 60 Hz Center tapped secondary Enclosed, 4 hole chassis mount Minimum 6" long leads Dual bobbin design - no electrostatic shield required Class B insulation (130 degrees, C) Hi-Pot test of 2,000 V RMS UL listed (# E50394) & CSA certified (# LR3902) Specifications Rating: 120 VCT, 0.5 A Mounting Centers: 2" x 1.69", vertical
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$19.65
Transformer - Hammond, Output, Single-Ended, 30 W, 160ma DC
New and improved version, higher power handling, smoother frequency response, easy to use secondary tap. 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. 1 Khz). Insulated flexible leads 8" min. Includes a 40% screen tap for Ultra-Linear operation (if desired). High quality laminations, (M6) grain oriented silicon steel. Core is gapped to reduce core saturation in Class-A circuits.
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$152.31
Transformer - Hammond, Filament, 2.5 VCT, 3 A
Primary 115 VAC, 60 Hz Center tapped secondary Open style, channel bracket, two hole chassis mount Minimum 6" long leads Dual bobbin design - no electrostatic shield required Class B insulation (130 degrees, C) Hi-Pot test of 2,000 V RMS UL listed (# E50394) & CSA certified (# LR3902) Specifications Rating: 2.5 VCT, 3 A Mounting Centers: 2-3/8", u-bracket
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$13.85
Transformer - Hammond, Universal Push-Pull, 15 W, 80 mA
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. Specifications Audio Watts: 15 Max DC Bias (mA): 80 Primary Impedance (Ohms): 1,200 to 25,000 Secondary Impedance (Ohms): 1.5 to 15
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$40.77
Transformer - Hammond, Output, Push-Pull, 60 W
Designed for push-pull tube output circuits. Enclosed (shielded), 4 slot, above chassis Type 'X' mounting. Frequency response 30 Hz. to 30 Khz. at full rated power (± 1 db max. - ref. 1 Khz) minimum. Insulated flexible leads 8" min. Includes 40% screen taps for Ultra-Linear operation (if desired). Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output. Specifications Audio Watts (RMS) 60 W Primary Impedance 6,600 CT Ω Secondary Impedance 4/8/16 Ω Maximum DC per side 200 mA Mounting Centers 2.5" x 2.94"
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$130.77
Transformer - Hammond, Universal Push-Pull, 3 W, 25 mA
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. Specifications Audio Watts: 3 Max DC Bias (mA): 25 Primary Impedance (Ohms): 1,200 to 25,000 Secondary Impedance (Ohms): 1.5 to 15 Mounting centers: 1.75" u-bracket
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$35.25
Transformer - Hammond, Filament, 5 VCT, 2 A
Primary 115 VAC, 60 Hz Center tapped secondary Open style, channel bracket, two hole chassis mount Minimum 6" long leads Dual bobbin design - no electrostatic shield required Class B insulation (130 degrees, C) Hi-Pot test of 2,000 V RMS UL listed (# E50394) & CSA certified (# LR3902) Specifications Rating: 5 VCT, 2 A Mounting Centers: 2-1/8", u-bracket
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$17.30
On Backorder