Allied Electronics, Inc. Datasheets for Signal Transformers

Signal transformers transfer information from one circuit to another by electromagnetic induction. They are used to increase or decrease the voltage from one side of a power transformer to the other.
Signal Transformers: Learn more

Product Name Notes
Transformer, Impedance Matching;3mA;PC;1500Vrms;0.41In.W;0.310In.L;0.465In.H -- 70213294 Features: 105°C Maximum Operating Temperature Meets Requirements of MIL-T-27 –55 to 105°C Thermal Shock Five Cycles Response — ±2 dB 300 Hz to 100 kHz 10-25% Maximum Distortion at Rated...
Transformer, mini audio, chassis mt -- 70180854 Features: 150 Hz. to 15 kHz. Frequency Response (±1 db, Reference 1000 Hz) Two Hole Chassis Mounting — 0.125" Diameter Mounting Holes on 1.38" Center Insulated, Color Coded, Flexible Leads...
Transformer, mini audio -- 70180852
Transformer, mini audio, 150ct pri and sec nominal impedance -- 70180889
Features: Epoxy Potted in a Molded Case Pin Type PC Board Mount — 0.187" Minimum Pin Length 150 mW Power Rating @ ±1.5 db, 300 Hz to 50 KHz Will...
Transformer, Telephone Coupling;Pri/Sec:600 Ohms (CT);1.2dB;3 to 3.5kHz;105degC -- 70213327
Transformer, Telephone Coupling;Pri/Sec:600 Ohms;0.781In.Wx0.650In.Lx0.490In.H;1 -- 70213325
Transformer, Telephone Coupling;Pri:600Ohms, Sec:600 Ohms (CT Split);90mA;1.8dB -- 70213329
Transformer, Telephone Coupling;Pri:600Ohms, Sec:600 Ohms (CT);1.8dB;1500Vrms -- 70213326
Specifications: Maximum Operating Temperature: 105°C. Dielectric Strength: 1500 V. 0.5% @ 300-3.5 kHz. ±0.5 dB 300-3.5 kHz. 60 dB min @ 200-1 kHz, 40 dB min. @ 4 kHz. Small...
Transformer, Telephone Coupling;Pri/Sec:600 Ohms (CT);1dB;+/-0.5dB;300 to 3500Hz -- 70218241
Transformer, Telephone Coupling;Pri:600Ohms, Sec:600/600 Ohms;0.04In.Dia.;0.80d -- 70218239
Designed for use where several telephones are connected to a single incoming-outgoing line. The TY Series is adaptable for hybrid, bridging or coupling applications. These coupling transformers provide a correct...
TRANSFORMER, INTERSTAGE UDIO, IMPED : PRI 10K OHMS, SEC,10K CTOHMS, MAX DC 30MA -- 70009053 Features: 30 mA Maximum Permissible DC Primary Current Single Plate to P-P Grid 1:1 Turns Ratio Leads for Connections Meets NAFTA Requirements
Transformer, Audio;Pri:25 K Ohms/20 K Ohms (CT), Sec:1 K Ohms/0.8 K Ohms (CT);PC -- 70218224
Transformer, PC Audio;Plug-In;Pri:600 Ohms;Sec:600 Ohms (CT);50mW;150VDC;0.410In -- 70218232
Transformer, PC Audio;Plug-In;Pri:600 Ohms;Sec:600 Ohms;MIL-T-27E;50mW;150VDC -- 70218233
Transformer, PC Audio;Pri:10 K Ohms (CT);Sec:10 K Ohms (CT);MIL-T-27E;50mW -- 70218230
Transformer, PC Audio;Pri:10 K Ohms (CT);Sec:2 K Ohms (CT);MIL-T-27E;25mW;150VDC -- 70218228
Transformer, PC Audio;Pri:200 K Ohms (CT);Sec:1 K Ohms (CT);MIL-T-27E;10mW -- 70218223
Transformer, PC Audio;Pri:600 Ohms (CT);Sec:600 Ohms (CT);MIL-T-27E;50mW;150VDC -- 70218231
Transformer, PC Audio;Pri:7500 Ohms (CT);Sec:12 Ohms (CT);MIL-T-27E;50mW;150VDC -- 70218226
RIAD high reliability audio transformers from Triad Magnetics provide the durability and precision required in today's demanding designs. These transformers are available for a wide variety of applications. The line...
Transformer, PC Audio;Plug-In;Pri:10 K Ohms(CT);Sec:10 K Ohms(CT);100mW;13/16In. -- 70218235
Transformer, PC Audio;Plug-In;Pri:10 K Ohms(CT);Sec:2 K Ohms(CT);100mW;13/16In.L -- 70218243
Transformer, PC Audio;Plug-In;Pri:15 K Ohms(CT);Sec:15 K Ohms(CT);100mW;13/16In. -- 70218236
Transformer, PC Audio;Plug-In;Pri:600 Ohms(CT);Sec:600 Ohms(CT);100mW;1-3/8In. -- 70218238
Transformer, PC Audio;Plug-In;Pri:600 Ohms(CT);Sec:600 Ohms(CT);100mW;13/16In.L -- 70218237
TRIAD audio printed circuit transformers are used in line matching, telephone coupling, pulse trigger, driver, interstage, output, isolation and input applications. Frequency Response Ranges: 200-15,000 Hz. Impedance Matching: 10% over...
Transformer, PC Audio;Pri:10 K Ohms (CT);Sec:500 Ohms (CT);MIL-T-27E;25mW;150VDC -- 70218229 150 VDC, General Purpose Audio Transformers TRIAD high reliability audio transformers from Triad Magnetics provide the durability and precision required in today's demanding designs. These transformers are available for a...
Transformer, Input/Line;Plug-In;Pri:10 K Ohms;Sec:600 Ohms;1.73V (Output);+/-2dB -- 70146557 Input⁄Line Transformer, 2-3⁄8 in. Height, 2 in. Width, ± 2 dB Frequency Response WMT1A is a general purpose matching transformer that allows proper connections between high (10 kΩ) and low...
Transformer, audio -- 70218552 Transformer, audio
Transformer, mini audio, rated 300mW, 4in leads, output, imped: 4/8/16 ohms sec -- 70137404 Transformer, mini audio, rated 300mW, 4in leads, output, imped: 4/8/16 ohms sec