Transformers & Chokes
Transformer - Hammond, Audio Broadcast Quality, 850A Series
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.
Please Log In to view prices
Transformer - Hammond, Audio Broadcast Quality, 800A Series
Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with hardware. Includes wire leads (minimum length of 4"). Frequency response +/- 0.5 db max. from 50 Hz. to 15 Khz. Insertion loss of apx. 1 db. Maximum power level +15 dbm. (except 841A, 842A & 844A which are +20 dbm) with specified characteristics, or higher levels with reduced low frequency performance.
Please Log In to view prices
Transformer - Hammond, Output, replacement for Yorkville / Traynor
- Replacements for Yorkville/Traynor Amps
- Designed for drop in replacement of original units.
- Physically, parts were designed to look similar to original factory units (where possible).
- Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Enclosed, 12.6 VCT
- Primary 115 VAC, 60 Hz.
- Secondary 12 C.T.
- All secondaries center tapped, VAC (RMS)
- 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 2,000V RMS.
- UL listed (# E50394) & CSA certified (209651).
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Enclosed, 10 VCT
- Primary 115 VAC, 60 Hz.
- Secondary 10 C.T.
- All secondaries center tapped, VAC (RMS)
- 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 2,000V RMS.
- UL listed (# E50394) & CSA certified (209651).
Please Log In to view prices
Transformer - Hammond, 2W Audio Miniature Epoxy Potted
Features:
- Perfect for audio input, line matching, isolation or output transformer applications.
- 2 watt (± 1.5 dB, 300 Hz. - 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.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 16 VCT
- Open style, chassis mount transformers with a 115V 60Hz primary and a 16V center tapped secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Enclosed, 25 VCT
- Primary 115 VAC, 60 Hz.
- Secondary 25 C.T.
- All secondaries center tapped, VAC (RMS)
- 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 2,000V RMS.
- UL listed (# E50394) & CSA certified (209651).
Please Log In to view prices
Transformer - Hammond, Isolation, 100VA
Capacity: 100 VA
Features:
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
Please Log In to view prices
Transformer - Hammond, Low Voltage, Single Primary, 120VCT
- Single Primary 115VAC
- Operates on 50/60 Hz.
- Combination solder or quick connect terminals.
- Split bobbin construction eliminates the need for an electrostatic shield.
- Hi-pot tested to 2 KV RMS.
- Economical open style, channel frame - chassis mount design
- UL recognized & CSA certified.
Please Log In to view prices
Transformer - Hammond, Power, Low voltage, 36V/0.5A
Specifications:
Features:
- Size: 18 VA
- Dual Primary: 117 VAC, 234VAC, 50/60 Hz.
- Secondary VAC RMS Series: 36V @ 0.5 A
- Secondary VAC RMS Parallel: 18V @ 1 A
Features:
- Primary 117/234 VAC, 50/60 Hz.
- Dual secondaries
- Secondaries can be used as; a center tapped secondary, parallel connected or used individually
- Units are designed for use with all windings engaged.
- Open style.
- Minimum 6" long leads.
- Dual bobbin design - no electrostatic shield required.
- Class B insulation (130 degrees, C) for extra
Please Log In to view prices
Transformer - Hammond, Power, Low voltage, 12.6V/4A
Specifications:
Features:
- Size: 50.4 VA
- Dual Primary: 117 VAC, 234VAC, 50/60 Hz.
- Secondary VAC RMS Series: 12.6V @ 4 A
- Secondary VAC RMS Parallel: 6.3V @ 8 A
Features:
- Primary 117/234 VAC, 50/60 Hz.
- Dual secondaries
- Secondaries can be used as; a center tapped secondary, parallel connected or used individually
- Units are designed for use with all windings engaged.
- Open style.
- Minimum 6" long leads.
- Dual bobbin design - no electrostatic shield required.
- Class B insulation (130 degrees, C) for ex
Please Log In to view prices
Transformer - Hammond, Guitar Amplifier, replacement for Ampeg
Part No.
Primary
Ampeg Model Names
Ampeg Part No
Bobbin/Paper Wound
VAC
Hz.
P-T291GX
120 V
60 Hz.
B25
12XA
Bobbin
P-T290CAZ
117 V
60 Hz.
Gemini VI 25W
PT 113
Bobbin
P-T290ETX
120 V
60 Hz.
Super Echo Twin
PT 109
Bobbin
P-T291HX
110 / 115 / 230 V
50 / 60 Hz.
V50H
94-270-030
Bobbin
- Replacement for Ampeg amplifiers
- Designed for drop in replacement of original units.
- Physically, parts were designed to look similar to original factory units (where possible).
- Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
Part No.
Primary
Ampeg Model Names
Ampeg Part No
Bobbin/Paper Wound
VAC
Hz.
P-T291GX
120 V
60 Hz.
B25
12XA
Bobbin
P-T290CAZ
117 V
60 Hz.
Gemini VI 25W
PT 113
Bobbin
P-T290ETX
120 V
60 Hz.
Super Echo Twin
PT 109
Bobbin
P-T291HX
110 / 115 / 230 V
50 / 60 Hz.
V50H
94-270-030
Bobbin
Please Log In to view prices
Transformer - Hammond, Toroidal Power, 6V / 12V secondary
Dual 117/234 VAC primary, 50/60 Hz. operation. 12 V series, 6 V parallel secondary.mary, 50/60 Hz. operation.
Please Log In to view prices
Transformer - Hammond, Toroidal Power, 15V / 30V secondary
Dual 117/234 VAC primary, 50/60 Hz. operation. 30 V series, 15 V parallel secondary.
Please Log In to view prices
Transformer - Hammond, Toroidal Power, 24V / 48V secondary
Dual 117/234 VAC primary, 50/60 Hz. operation. 48 V series, 24 V parallel secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 100 VCT
Open style, chassis mount transformers with a 115V 60Hz primary and a 100V center tapped secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 22 VCT
Open style, chassis mount transformers with a 115V 60Hz primary and a 22V center tapped secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 14 VCT
Open style, chassis mount transformers with a 115V 60Hz or 50/60Hz primary and a 14V center tapped secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 8.5 VCT
Open style, chassis mount transformers with a 115V 60Hz primary and an 8V or 8.5V secondary.
Please Log In to view prices
Transformer - Hammond, Low Voltage / Filament, Open, 12 V no tap
Special Order Item
Open style, chassis mount transformers with a 117V 50/60Hz primary and a 12V secondary. Please Log In to view prices
Transformer - Hammond, Studio Grade Impedance Matching, 140 Series
Studio grade frequency response: 20 Hz. - 20 Khz. (+/- 1 db, ref. @ 1 Khz.) minimum. Excellent frequency response utilizing a 80% nickel core providing high permeability combined with low losses. Designed for maximum bandwidth, lowest distortion at +10 dbm power level or less. Plated steel cans, adjustable height case bracket.
Please Log In to view prices
Choke - One Electron, Audio, PRC-1, for Shunt Feed SE Output
The PRC-1 audio choke from One Electron was designed for shunt-feed single-ended output applications, but is also useful where quality inductive loads are needed or as high-quality filter chokes.
Please Log In to view prices
Choke - One Electron, Audio, PRC-2, for Shunt Feed SE Output
The PRC-2 audio choke from One Electron was designed for shunt-feed single-ended output applications, but is also useful where quality inductive loads are needed or as high-quality filter chokes.
Please Log In to view prices