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Datasheet. WR-LS-2R87A specification
A constant that represents the proportionate change in resistance caused by a change in temperature,expressed in parts per million change per degree celsius.
-15.0/+15.0 first temp coefficient
A measure of the opposition to the flow of electrical current.
2.870 ohms each resistor
The limits of permissible variation in the electrical resistance value of an item from its rated value,expressed in percent.
-0.050/+0.050 each resistor
The ambient temperature of the medium surrounding an item at which it can be operated continuously at full rated power,expressed in degrees celsius.
127.0
The ambient temperature at which the power dissipation of an item is operated to zero percent of the full rated power,expressed in degrees celsius.
125.0
The maximum and minimum temperatures to which the temperature coefficient applies,expressed in degrees celsius.
-65.0/+145.0 temp range of first temp coefficient
The means provided to coat,cover,or protect the item.
encapsulated
Indicates the type of terminals for providing electrical connection to the item.
tab, solder lug
The inductive or noninductive condition resulting from the method used in placing /winding/ wire on a form in the construction of electrical components.
noninductive
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.
not established
The rate of failure determined under specified conditions to establish the reliability of an item,expressed in percent.
0.100
A measurement of the longest dimension of a terminal,in distinction from width.
0.500in.
The length of a straight line which passes through the center of the body,and terminates at the circumference.
0.625in.
A measurement of the longest dimension of the body,in distinction from width.
0.656in.
The maximum amount of electrical energy that can be expended by an item,expressed in watts.
1.000 free air
A measurement taken at right angles to the length of the terminal,in distinction from thickness.
0.156in.
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
style: RB16
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
radial terminal each end
The document designator of the specification or standard which established the item of supply.
81349-MIL-R-93 government specification and 81349-MIL-R-9444 government specification
Answers.
1EA
Radial terminal each end
Schedule B number: 8533390080
nmfc 062960
Wirewound variable resistors
FSC 5905 ⁓ Resistors
Excluding resistance wire.
NSN 5905-01-580-2368 RESISTOR,FIXED,WIRE WOUND,NONIND
radial terminal each end style: RB16
- NIIN
- 015802368
- NIIN Date
- 12/08/09
- Schedule B
- 8533390080
- Name Code
- 37404
- FIIG
- A001A0
- QUP
- 1
- Historical Price
- $22.33 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Major End Users Countries and entities
- - Department of The Air Force
Availability for WR-LS-2R87A 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)
- Unknown
- 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)
- 062960 REOSTATS/PARTS NOI
- UFC (universal freight code)
- 35140
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Nothing similar to this part number was found in our inventory
WR-LS-2R87A / Resistor,fixed,wire wound,nonindWhat is the formal definition of this item?
Inc 37404 reinstated on 010303~a resistor whose ohmic value cannot be adjusted or varied. the resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. the items must have inherent characteristics of inducing little or no self-inductance. opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. excludes suppressor, ignition interference. see also resistor (1), fixed, wire wound, inductive.
