TC73X-1-503E The Bourns TC73X-1-503E is an open-frame trimmer potentiometer featuring a 50 kΩ resistance value and a ±20% tolerance. This model is part of the TC73 series.
Mfr Part #:

TC73X-1-503E

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns TC73X-1-503E is an open-frame trimmer potentiometer featuring a 50 kΩ resistance value and a ±20% tolerance. This model is part of the TC73 series.
Total Stock: 800 pcs
$ Price Range: $0.05

TC73X-1-503E Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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800 pcs
800 pcs On Request 1 On Request On Request On Request On Request On Request

TC73X-1-503E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Resistance
Tolerance

TC73X-1-503E Description

Short technical summary and product information.

The Bourns TC73X-1-503E is an open-frame trimmer potentiometer from the TC73 series. It offers a resistance of 50 kΩ with a tolerance of ±20%. This component is designed for applications requiring precise resistance adjustments.

 

This model is noted for its open-frame construction, facilitating integration into various electronic assemblies. The TC73 series, while being phased out, was a common choice for general-purpose trimming applications. Bourns recommends the TC33 series as a replacement, which features a cermet resistance element and improved specifications.

 

Bourns is phasing out the TC73 model line. Orders for Model TC73 will be accepted until March 1, 2010, with the last ship date being April 1, 2010. The TC73X-1-503E is an example of this series, offering a specific resistance value for calibration and adjustment tasks in electronic circuits.

TC73X-1-503E Quick Information

Product Type: Trimmer Potentiometer
Series: TC73X
Canonical Name: Bourns TC73X-1-503E Trimmer Potentiometer
Subcategory: Trimmer Potentiometer

TC73X-1-503E Compliance

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

TC73X-1-503E Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

TC73X-1-503E Features

  • 50 kΩ resistance value.
  • ±20% tolerance for precise adjustments.
  • Open-frame construction for easy integration.
  • Part of the discontinued TC73 series.

TC73X-1-503E Applications

  • Used in trimming potentiometer applications
  • Suitable for open-frame circuit designs
  • Ideal for carbon resistance element circuits
  • Compatible with Bourns TC33 replacement series

TC73X-1-503E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance of the Bourns TC73X-1-503E?

The Bourns TC73X-1-503E has a resistance of 50 kΩ.

What is the tolerance of the Bourns TC73X-1-503E?

The tolerance of the Bourns TC73X-1-503E is ±20%.

What is the standard package quantity for the TC73X-1-503E?

The standard package quantity for the TC73X-1-503E is 1.

Is the Bourns TC73X-1-503E RoHS compliant?

The Bourns TC73X-1-503E is listed as RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the TC73X-1-503E?

The Moisture Sensitivity Level (MSL) for the TC73X-1-503E is Level 1.

What is the REACH status for the TC73X-1-503E?

The REACH status for the TC73X-1-503E is REACH Unaffected.

What is the recommended replacement for the Bourns TC73X-1-503E?

Bourns recommends the TC33X-2-xxxE or TC33X-1-xxxE as replacements for the TC73 series.

TC73X-1-503E Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
PDB182-GTR01-504A
PDB182-GTR01-504A
Bourns
The Bourns PDB182-GTR01-504A is a rotary potentiometer offering 50 kOhm resistance with a ±20% tolerance. It is suitable for applications requiring adjustable resistance.
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