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RN55C4993F The TRW, Inc. RN55C4993F is a through hole resistor offering 49.9 kOhms of resistance with a tight tolerance of ±0.1%. It has a power rating of 0.25W.
Mfr Part #:

RN55C4993F

Available from 1 distributors
Mfr Name: TRW, Inc.
TRW, Inc.
The TRW, Inc. RN55C4993F is a through hole resistor offering 49.9 kOhms of resistance with a tight tolerance of ±0.1%. It has a power rating of 0.25W.
✓ Total Stock: 325 pcs
$ Price Range: $0.09

RN55C4993F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
325 pcs
On Request
325 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RN55C4993F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Military Grade
Mounting Type
Power Rating
Resistance
Temperature Coefficient
Tolerance
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RN55C4993F Description

Short technical summary and product information.

This RN55C4993F component from TRW, Inc. is a through hole resistor designed for various electronic applications. It features a resistance value of 49.9 kOhms with a precise tolerance of ±0.1%, ensuring accuracy in circuit performance.

 

The resistor is rated for 0.25W of power and has a temperature coefficient of ±50 ppm/°C, indicating stable operation across a range of temperatures. Its through-hole mounting type makes it suitable for traditional PCB assembly.

 

Compliance information indicates RoHS3 compliance and an MSL of 1, signifying a standard moisture sensitivity level. REACH status is unaffected. This component is part of the broader category of resistors, specifically through-hole types.

RN55C4993F Quick Information

Product Type: Through Hole Resistor
Series: RN55
Canonical Name: RN55C4993F Through Hole Resistor
Subcategory: Through Hole Resistor

RN55C4993F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RN55C4993F Estimated Pricing

Qty Low High
1+ $0.09 $0.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

RN55C4993F Features

  • 49.9 kOhm resistance value.
  • Tight tolerance of ±0.1%.
  • 0.25W power rating.
  • Stable temperature coefficient of ±50 ppm/°C.
  • Through hole mounting type.

RN55C4993F Applications

  • Suitable for precision circuits.
  • Ideal for temperature-sensitive applications.
  • Used in general electronic assemblies.
  • Component for PCB integration.

RN55C4993F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RN55C4993F?

The resistance value is 49.9 kOhms.

What is the tolerance of the RN55C4993F resistor?

The tolerance is ±0.1%.

What is the power rating for the RN55C4993F?

The power rating is 0.25W.

What is the temperature coefficient of the RN55C4993F?

The temperature coefficient is ±50 ppm/°C.

How is the RN55C4993F mounted?

It is a through hole mounted component.

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