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Electronic Chopper NSN 5945-00-974-1801

Item Description

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.

NSN 5945-00-974-1801 NSN: 5945-00-974-1801

Features and Characteristics

Terminal Quantity
5
Terminal Type
Solder lug/stud
Mounting Provision
Holes
Overall Length
1.438 inches
Overall Height
Between 1.397 inches and 1.518 inches
Overall Width
0.938 inches
Operating Tempurature Range
-65.0/+125.0 degrees celsius
Mounting Facility Quantity
2
Mounting Configuration
2 mtg holes 1/8 in. Dia, 1-1/8 in. C to c
Coil Type
Not isolated
Contact Arrangement
Single pole, double throw, double break
Input Voltage Rating
5.0 ac pounds per hour wet
Unit Type
Electromechanical
Mounting Facility Size
0.125 in. Dia
Mounting Method
Hole
Hermetically Sealed Feature
Not provided
Drive Voltage Relationship To Input Voltage
Equal
Output/input Voltage Relationship
Equal
Contact Operation Sequence
Breaks before makes
Contact Voltage Rating
10.0 dc pounds per hour with retaining chain
Contact Current Rating
1.0 milliamperes
Phase Angle In Deg
20.0
Dwell Time Rating In Deg
Between 150.0 and 200.0
Plug In Mounting Feature
Not provided
Special Features
Coil terminals 3 and 4; contact terminals 1, 7 and 6; terminals 2 and 5 grounded
FSC
5945 Relays And Solenoids
NIIN
009741801
NSN
5945009741801

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8207K70P2
Cage Code:
97424
Status:
A
MSDS:
Part Number:
C1419-8
Cage Code:
08664
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8538907080
  • NAICS: 335314
  • SITC: 77282
  • Description: Parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5945-00-974-1801
What are the manufacturers of nsn 5945009741801?
Does this nsn 5945009741801 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5945009741801
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.
Does nsn 5945009741801 contain any precious metals?
Precious metal content is unknown.
Does nsn 5945009741801 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5945009741801?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
19759
FIIG:
T320-K
App. Key:
KA
Cond. Code:
2
Status:
A

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