54CAD-E28-B15/P50L The Bourns 54CAD-E28-B15/P50L is a 10k ohm linear rotary potentiometer with a 0.5W power rating and ±20% tolerance. It features a panel mount design and a built-in push-pull DPDT switch.
Mfr Part #:

54CAD-E28-B15/P50L

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns 54CAD-E28-B15/P50L is a 10k ohm linear rotary potentiometer with a 0.5W power rating and ±20% tolerance. It features a panel mount design and a built-in push-pull DPDT switch.
Total Stock: 30 pcs
$ Price Range: $0.05

54CAD-E28-B15/P50L Available from 1 distributor

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Non-Authorised
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30 pcs
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54CAD-E28-B15/P50L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Absolute Minimum Resistance
Actuator Diameter
Actuator Length
Actuator Type
Adjustment Type
Built in Switch
Bushing Thread
Contact Resistance Variation
Dielectric Withstanding Voltage (Minimum @ 70,000)
Dielectric Withstanding Voltage (Minimum @ Sea Level)
Effective Electrical Angle
Independent Linearity
Insulation Resistance
Lead Style
Mounting Type
Number of Gangs
Number of Turns
Operating Temperature Range
Power (Watts)
Power Rating at 70 °C
Resistance (Ohms)
Resistance Range
Resistive Material
Rotation
Taper
Temperature Coefficient
Termination Style
Tolerance
Total Resistance Tolerance

54CAD-E28-B15/P50L Description

Short technical summary and product information.

This Bourns 54CAD-E28-B15/P50L is a 10k ohm linear rotary potentiometer designed for panel mounting. It offers a power rating of 0.5W and a total resistance tolerance of ±20%. The potentiometer features a 1/2" (12.5 mm) panel control with a push-pull switch, specifically a DPDT type, adding switching functionality.

 

Key electrical characteristics include a standard resistance range from 1k to 500k ohms for both linear and audio tapers, an effective electrical angle of 270° ±5, and an insulation resistance of 1,000 megohms minimum. The operating temperature range is from +1°C to +125°C.

 

Mechanical features include a 1/4-32 bushing thread, a 0.875" (22.23mm) actuator length, and a slotted actuator type. The termination style is PC pins, and it has a single gang configuration. The resistive material is conductive plastic, and it has a temperature coefficient of ±1000ppm/°C.

 

Applications for this type of potentiometer include test and measurement equipment, communications equipment, medical diagnostic equipment, and professional audio equipment.

54CAD-E28-B15/P50L Quick Information

Product Type: Rotary Potentiometer
Series: 54CAD
Canonical Name: Bourns 54CAD-E28-B15/P50L Rotary Potentiometer
Subcategory: Rotary

54CAD-E28-B15/P50L Compliance

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

54CAD-E28-B15/P50L Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

54CAD-E28-B15/P50L Features

  • 10k ohm linear rotary potentiometer.
  • 0.5W power rating at 70°C.
  • Panel mount with 1/4-32 bushing.
  • Includes DPDT push-pull switch.
  • Operates from +1°C to +125°C.

54CAD-E28-B15/P50L Applications

  • Used in test equipment.
  • Suitable for communications devices.
  • Applied in medical diagnostics.
  • Features in professional audio gear.

54CAD-E28-B15/P50L FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the Bourns 54CAD-E28-B15/P50L potentiometer?

The Bourns 54CAD-E28-B15/P50L potentiometer has a resistance of 10k ohms.

What is the power rating for the Bourns 54CAD-E28-B15/P50L potentiometer?

The power rating for linear tapers is 0.5 watt at 70°C, and for audio tapers is 0.25 watt at 70°C.

What is the tolerance of the Bourns 54CAD-E28-B15/P50L potentiometer?

The total resistance tolerance is ±20% for B & D Tapers and ±10% for E & S Tapers.

What is the operating temperature range for this potentiometer?

The operating temperature range is +1°C to +125°C.

Does the Bourns 54CAD-E28-B15/P50L have a built-in switch?

Yes, it features a push-pull DPDT switch.

How is the Bourns 54CAD-E28-B15/P50L potentiometer mounted?

It is designed for panel mounting.

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