HE421A0500

HE421A0500 Reed Relay

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. HE421A0500 specification

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.200in. ⁓1-13/64"

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

0.405in.

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

0.400in.

Winding Quantity
The number of individual /not electrically connected/ windings.

1

Coil Quantity
The number of coils included on the item.

1

Winding Dc Resistance Rating
The measured opposition to the flow of direct current offered by the item winding.

200.0 ohms single winding

Duty Type
Indicates the type of duty provided.

continuous

Mounting Facility Type And Quantity
Indicates the type and number of facilities by which the item is mounted.

1 PLUG-In terminal single mounting facility

Nonpile-up Main Contact Arrangement
The designation that identifies the schematic diagram of the electrical configuration of the main nonpile-up contacts including the number of poles or forms.

1 pole, single throw, normally open, momentary action

Nominal Operating Current Rating And Type
The required current value,applied to the energizing element,at which the switching mechanism or actuator element must have assumed a fully operated position.

30.0 milliamperes dc single winding

Operating Voltage Rating And Type At Specified Temp
The amount and type of voltage required at designated temperature to be applied to the input or energizing element of the item to ensure normal operation of the switching elements.

6.0 volts dc 25 deg celsius single winding

Main Contact Load Current Rating At Maximum Rated Voltage
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.

500.0 milliamperes ac resistive load and 500.0 milliamperes dc resistive load

Main Contact Maximum Voltage Rating In Volts
The highest voltage at which the main contacts are rated for normal operation,expressed in volts.

150.0 ac and 100.0 dc

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

4 pin all functions

Answers.

What quantity is this sold in?

1EA

What is the overall width?

0.400 inches

What is the NSN for HE421A0500?

5945-01-078-6457

How is this classified for shipping?

Schedule B number: 8536410020
nmfc 061300
Relays, electromechanical, with contacts rated less than 10 a, for a voltage not exceeding 60 v

What's the federal classification of HE421A0500?

FSC 5945 ⁓ Relays and solenoids

Excluding contractors.

NSN 5945-01-078-6457 RELAY,REED

0.400" overall width 1.200" overall length

NIIN
010786457
NIIN Date
06/17/79
Schedule B
8536410020 
Name Code
30544
FIIG
A03300
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$11.58 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 47-30 Cage 93459
2. ARAM-13006-L Cage 12617

Major End Users Countries and entities

  • - Department of The Air Force 

Availability for HE421A0500 A member of our team will provide you with a price and availability quote

Request a Quote »

Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
77.5
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other relays with similar characteristics

Nothing similar to this part number was found in our inventory

HE421A0500 / Relay,reedWhat is the formal definition of this item?

A relay consisting of an energizing coil and a metallic reed switch mechanism. the reeds serve as both core and contacts, which are not hinged or pivoted and which move by flexure when acted upon by a magnetic field induced by energization of the coil. it may also include a biasing magnet. the biasing magnet, either aids or opposes the movement of the reeds and the opening or closing of the contacts. for items in which actuation is dependent on the resonant frequency of the reeds see relay, resonant reed. excludes relay, electromagnetic.