5945-00-977-1256 RELAY,ELECTROMAGNETIC Index 5930-00-977-1260 SWITCH,ROTARY

National Stock Number:
5950-00-977-1258

Federal Supply Class:
5950

National Item Identification Number:
009771258

Description:
TRANSFORMER,AUDIO FREQUENCY

Detail:
A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.


Manufacturer Information:
0578-404013850TECHNIPOWER LLC
0578-404024655GENRAD INC
578-40413850TECHNIPOWER LLC
578-40424655GENRAD INC


Techincal Specification:
TERMINAL TYPE AND QUANTITY4 WIRE LEAD
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO1 TO 3 SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO CABLE SHIELD SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND
1 SECONDARY SINGLE COMPONENT
MOUNTING METHODFLANGE AND
UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.193 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEFULLY INCLOSED
BODY LENGTH2.812 INCHES NOMINAL
BODY HEIGHT4.125 INCHES NOMINAL
BODY WIDTH2.312 INCHES NOMINAL
RELIABILITY INDICATORNOT ESTABLISHED
TRANSFORMER FUNCTIONINPUT


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