Merit Coil And Transformer Corp Part Number A1957 - Get an Instant Quote

Part Number:  A1957
NIIN:  00-189-6619
Item Name :  transformer audio frequency
CAGE Code:  74042
INC Code:  00780
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number A1957 described as Transformer Audio Frequency with NSN 5950-00-189-6619 with FSC 5950 Coils and Transformers by Manufacture Merit Coil And Transformer Corp is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Merit Coil And Transformer Corp aerospace and aviation parts like A1957. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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NSN Information for Part Number A1957 with NSN 5950-00-189-6619, 5950001896619

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5950-00-189-6619

Item Description:

Transformer Audio Frequency

5950001896619P
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
51x110issuec623

Characteristics Data of NSN 5950-00-189-6619, 5950001896619

MRCCriteriaCharacteristic
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABHPOVERALL LENGTH3.375 INCHES NOMINAL
ABKQCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.093 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
ABKRCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
ABKWOVERALL HEIGHT4.093 INCHES NOMINAL
ABTBMOUNTING HOLE DIAMETER0.149 INCHES MINIMUM SINGLE GROUP AND 0.155 INCHES MAXIMUM SINGLE GROUP
ACYETRANSFORMER FUNCTIONOUTPUT
ACYWIMPEDANCE RATING IN OHMS36000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
ACZBFREQUENCY RATING100.0 HERTZ MINIMUM SINGLE COMPONENT AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
ACZFMAXIMUM TRANSFORMER POWER RATING300.0 MILLIWATTS SINGLE COMPONENT
ACZHPRIMARY TO SECONDARY TURN RATIO7.84 TO 1 SINGLE COMPONENT
ACZXWINDING SHIELDING METHODINTERNAL SHIELD EXTERNALLY CONNECTED TO SECONDARY CENTER TAP SINGLE COMPONENT
ADAQBODY LENGTH2.718 INCHES NOMINAL
ADATBODY WIDTH2.312 INCHES NOMINAL
ADAUBODY HEIGHT3.656 INCHES NOMINAL
AKNAINCLOSURE TYPEFULLY INCLOSED
AKPVMOUNTING FACILITY QUANTITY4 SINGLE GROUP
AXGYMOUNTING METHODFLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP
BPLCWINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
CRBZWINDING OPERATING CURRENT28.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
TTQYTERMINAL TYPE AND QUANTITY5 TAB SOLDER LUG



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