3540S-1-101 The Bourns 3540S-1-101 is a wirewound linear precision potentiometer with a resistance of 100 ohms and a power rating of 2W. It features a panel mount design and a solder lug termination style.
Mfr Part #:

3540S-1-101

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns 3540S-1-101 is a wirewound linear precision potentiometer with a resistance of 100 ohms and a power rating of 2W. It features a panel mount design and a solder lug termination style.
Total Stock: 38 pcs
$ Price Range: $0.05

3540S-1-101 Available from 1 distributor

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3540S-1-101 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Diameter
Actuator Length
Actuator Type
Adjustment Type
Built in Switch
Bushing Thread
Dielectric Withstanding Voltage
Effective Electrical Angle
Independent Linearity
Insulation Resistance
Lead Style
Load Life
Moisture Resistance
Mounting Type
Noise
Number of Gangs
Number of Turns
Operating Temperature Range
Power (Watts)
Power Rating (Nominal)
Resistance (Ohms)
Resistive Material
Rotation
Rotational Life (No Load)
Shock
Storage Temperature
Storage Temperature Range
Tape & Reel
Taper
Temperature Coefficient
Temperature Coefficient Over Storage Temperature Range
Termination Style
Tolerance
Total Resistance Shift (Load Life)
Total Resistance Shift (Rotational Life)
Vibration
Wiper Bounce

3540S-1-101 Description

Short technical summary and product information.

The Bourns 3540S-1-101 is a wirewound precision potentiometer from the 3540/3541 series. It offers a standard resistance of 100 ohms with a tolerance of ±5% and a linear taper. This model is designed for panel mounting with a 3/8-32 bushing thread and features a solder lug termination style.

 

With a power rating of 2 watts at 70°C and a temperature coefficient of ±50ppm/°C, the 3540S-1-101 is suitable for various applications. It has an effective electrical angle of 3600° and a rotational life of 1,000,000 shaft revolutions. The operating temperature range is from +1°C to +125°C.

 

Key electrical characteristics include an independent linearity of ±0.25%, noise of 100 ohms ENR maximum, and insulation resistance of 1,000 megohms minimum. Environmental specifications include resistance to vibration (15 G) and shock (50 G), with a wiper bounce of 0.1 millisecond maximum. The potentiometer also meets moisture resistance requirements with a total resistance shift of ±2% maximum.

3540S-1-101 Quick Information

Product Type: Precision Potentiometer
Canonical Name: Bourns 3540S-1-101 Wirewound Linear Precision Potentiometer
Subcategory: Rotary

3540S-1-101 Compliance

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

3540S-1-101 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

3540S-1-101 Features

  • Wirewound linear precision potentiometer.
  • 100 ohms resistance, 2W power rating.
  • ±5% total resistance tolerance.
  • Panel mount with solder lug termination.
  • 1,000,000 shaft revolution rotational life.

3540S-1-101 Applications

  • Used in control systems.
  • Suitable for industrial automation.
  • Ideal for test and measurement equipment.
  • Applicable in audio equipment.

3540S-1-101 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the Bourns 3540S-1-101 potentiometer?

The standard resistance is 100 ohms.

What is the power rating of the 3540S-1-101?

The power rating is 2 watts.

What is the tolerance for the 3540S-1-101 potentiometer?

The total resistance tolerance is ±5%.

What is the temperature coefficient of this potentiometer?

The temperature coefficient is ±50ppm/°C maximum per unit.

How is the Bourns 3540S-1-101 mounted?

It is designed for panel mounting.

What is the rotational life of the 3540S-1-101?

The rotational life is 1,000,000 shaft revolutions.

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