Hammond Manufacturing Company Inc. Datasheets for Electronic Transformers

Electronic transformers are designed especially for low-power applications. They are used in computers, radio frequency (RF) devices, and lighting.
Electronic Transformers: Learn more

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Product Name Notes
Features: Sealed “gapped” core modulation transformer design Minimum frequency response of 150- 7000 Hz. Range of secondary taps for a variety of tube types The tapped secondary winding carries full...
Features: Intended for non-patient connected indoor applications where protection of sensitive electronics is required: High end audio / studio use Medical electronics High end test equipment / laboratory cULus Listed...
Features: Perfect for high frequency filtering applications. High self-resonant frequency values Operating Frequency: 60Hz - 10kHz Some models feature universal channel mount packaging with flexible insulated leads (6" min.). Some...
Features: Vacuum epoxy cast for stability. Constructed to pass MIL environmental specs. Low profile and pin mounted for P.C. applications. Pin diameter 0.032" Part Details Click Part No, below, for...
Features A perfect match to our 1650P potted output transformers. Enclosed in a drawn steel case, the transformer is completely potted in epoxy. Mounting hardware included. Primary: Universal - 100,...
Features Universal primary with taps for 100, 120, 220 or 240 VAC, 50/60 Hz. (Except the 260A6 which is 117V, 50/60 Hz only) Designed for preamps, low power amps, general...
Features Ampeg B25* 55 Watt Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible to...
Features Ampeg V50H*, 50 Watt Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible to...
Features 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...
Features 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.
Features Designed for a 5 amp. primary (maximum 20 Amp), secondary current 5 ma. 40 - 1,000 Hz. operation. Customer to supply primary winding (1 turn through open top of...
Features 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...
Features Fender Bandmaster* and Bandmaster Reverb*, 40 Watts Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close...
Features Fender Harvard*, 10 Watts Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible to...
Features Fender Pro Junior*, 15 Watts Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible...
Features Fender Sunn 2000*, 120 Watts Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible...
Features For use with our 171, 172, 175, 176, 179, 289 & 298 transformers. Heavy duty design with plastic shell & double wipe contacts. Indoor use only. Allows for ground...
Features Open core & coil, 4-slot bracket mounting chokes. Tolerance of 15% on both inductance & resistance. Inductances measured at rated D.C. current. The "195" series is single coil The...
Features 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...
Features 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...
Features Primary 115 VAC, 60 Hz. (Except 261D6 & 261GE6 which are 115/230 50/60 Hz.) and (262EE5 which is 120/240, 50/60 Hz) Designed for small power or bias supplies,...
Features Primary 115 VAC, 60 Hz. - except as noted For "universal" primaries and/or 50/60 Hz. operation and other output voltage combinations please see our 300 Series. Enclosed, 4 hole,...
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. operation, step...
Features Primary 240VAC, 50/60 Hz., Secondary 120VAC. Provides circuit isolation. Toroidal transformer for high isolation, low noise, light weight, cool operation and low profile. World wide applications, 50 or 60...
Features Primary 240VAC, 50/60 Hz., Secondary 240VAC. Provides circuit isolation. Toroidal transformer for high isolation, low noise, light weight, cool operation and low profile. World wide applications, 50 or 60...
Features Primary: Universal - 100, 110, 120, 200, 220,230, 240 VAC 50/60 Hz. NOTE: units are designed to operate with BOTH primary windings engaged. See primary wiring information under resources.
Features Rugged black epoxy potted case with 9 pin connections (.025" square by 0.5" long). Frequency response minimum @ 0 dbm +/- 1 db max. (+/- 0.5 db is typical)...
Features Toroidal design. Supplied with 24" insulated secondary leads, terminated with crimped ring connectors. Suitable for use with bare (uninsulated) primary conductor in circuits up to 600 V (4 KV...
Features Traynor BassMaster YBA-1* 45 Watts Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible...
Features Two versions available: Primary 115 VAC, 50/60 Hz. or Primary 117/234 VAC, 50/60 Hz. At 2,000 VAC and above, secondary leads are through rubber bushings (figure B). Units can...
Features Used (with 150 Volt full scale A.C. voltmeters) to measure the voltage of 240, 480 or 600 VAC systems. Primary insulated for 4.0 KV rms test, suitable for L.V.
Features Used in AC powered chimes, door bells, security systems, decorative lighting, furnaces, humidifiers, appliances, vending machines, intercom system type applications. Enclosed in an attractive plug-in black plastic case. For...
Features Used in chimes, door bells, security systems, decorative lighting, furnaces, humidifiers, appliances, vending machines, intercom system type applications. Rugged, low noise design, indoor use only. Stripped wire input (primary)...
Features Used in chimes, door bells, security systems, decorative lighting, furnaces, humidifiers, appliances, vending machines, intercom system type applications. Rugged, low noise, cool running design, indoor use only. Stripped wire...
Features Used to measure the voltage of 120 VAC systems with 5 Volt full scale A.C. voltmeters. 50/60 Hz. operation. Choice of chassis mount or P.C. board pin mount. High...
This listing of transformers and chokes is directly from the Peter W. Dahl files. They are arranged in alpha-numeric order beginning with AAA and ending with 999. These transformers are...
A steel mounting bracket is included with each unit. When purchasing additional brackets for Class-2 Transformers. Part Details Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship...

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