Electronic Chopper

300NH

300NH
(NSN) National Stock Number
5945-00-665-9996
Federal Supply Classification
5945 Relays and Solenoids
Item Name Code
19759
Schedule B Code
8538907080
Summary

8 terminal quantity, tube plug terminal type, 1.438 inches nominal overall length, 0.763 inches nominal overall diameter, -65.0 to 100.0 deg celsius operating temp range, single pole, double throw contact arrangement

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
2 - - TX
Identification

An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see vibrator, interrupter and vibrator, self-rectifying.

INC FIIG Concept Condition
19759 T320-K - 2
Specifications
Terminal Quantity
8
Details The number of terminals for providing electrical connection to the item.
Terminal Type
tube plug
Details Indicates the type of terminals for providing electrical connection to the item. please use mrc cscf in place of this discontinued mrc.
Overall Length
1.438 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Diameter
0.763 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Operating Temp Range
-65.0 to 100.0 deg celsius
Details The minimum and maximum limits of temperature at which the item is rated for operation.
Contact Arrangement
single pole, double throw
Details The designation that identifies the schematic diagram of the contact configuration.
Input Voltage Rating
6.3 ac volts nominal
Details The input value/s/,or range of values,for which the item is rated.
Unit Type
electromechanical
Details Indicates the type of unit.
Base Type
standard base
Details Indicates the type of base furnished with the item.
Hermetically Sealed Feature
not provided
Details An indication of whether or not a hermetically sealed feature is provided.
Drive Voltage Relationship To Input Voltage
equal
Details An indication of whether the drive voltage is the same as,or different from,the input voltage.
Output/Input Voltage Relationship
equal
Details An indication of whether the output voltage is the same as,or different from,the input voltage.
Contact Operation Sequence
breaks before makes
Details An indication of whether the item is designed to actuate /make/ a contact before or after the preceding contact deactuates /breaks/.
Contact Voltage Rating
100.0 ac volts maximum
Details The value,or range of values,for which the contact is rated.
Contact Current Rating
1.0 milliamperes nominal
Details The amount of current for which the contact is rated.
Phase Angle In Deg
65.0
Details The difference in phase between two alternating quantities having the same frequency,expressed in degrees.
Dwell Time Rating In Deg
130.0 minimum and 165.0 maximum
Details That portion of each driving cycle during which electrical continuity exists between the center contact and one stationary contact,expressed in degrees.
Plug In Mounting Feature
provided
Details An indication of whether or not a feature for plug in mounting is provided.
Base Mounting Size Designation
7 pin miniature tube base size
Details The size designation of the mounting base as it is commercially known and/or identified.
Terminal Pattern Arrangement
standard 7 pins
Details An indication of the arrangement of the terminal pattern.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
9144323 18876 A - 3 2 - TX
300-6-3V 81541 5 - 3 2 - TX
193B204-1 1DUQ5 6 - 5 2 - TX
193B204-1 01526 6 - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34430 - M -
RVC WCC TCC SHC
- 658 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
SENSATA TECHNOLOGIES MARYLAND, INC
CAGE: 81541
CAMBRIDGE , MD , 21613-9468
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5945-00-665-9996
What is the NIIN of the NSN 5945-00-665-9996?
The National Item Identification Number (NIIN) of the NSN 5945-00-665-9996 is 00-665-9996
When the NSN 5945-00-665-9996 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5945-00-665-9996 contain any precious metals?
Type/content is unknown
Does the NSN 5945-00-665-9996 contain any hazardous material?
No data in HMIRS

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