3386F-1-203LF The Bourns 3386F-1-203LF is a 20 kΩ trimmer potentiometer with a 0.5W power rating and ±10% tolerance. It features a Cermet resistive element and top adjustment.
Mfr Part #:

3386F-1-203LF

Available from 3 distributors
Mfr Name: Bourns
Bourns
The Bourns 3386F-1-203LF is a 20 kΩ trimmer potentiometer with a 0.5W power rating and ±10% tolerance. It features a Cermet resistive element and top adjustment.
Total Stock: 2,288 pcs
$ Price Range: $0.05

3386F-1-203LF Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
278 pcs
278 pcs On Request 1 20 On Request On Request On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request On Request On Request On Request

3386F-1-203LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adjustment Type
Insulation Resistance
Lead Style
Mounting Type
Number of Turns
Power (Watts)
Resistance
Resistive Material
Resolution
Storage Temperature
Tape & Reel
Temperature Coefficient
Temperature Range
Termination Style
Tolerance
Torque

3386F-1-203LF Description

Short technical summary and product information.

The Bourns 3386F-1-203LF is a single-turn, cermet trimming potentiometer designed for industrial applications. It offers a resistance value of 20 kΩ with a tolerance of ±10% and a power rating of 0.5W at 85°C.

 

This trimmer features a top adjustment type and PC pin termination, making it suitable for through-hole mounting. The device operates within a temperature range of -55°C to +125°C and has a temperature coefficient of ±100ppm/°C. Its sealed construction and robust environmental characteristics, including resistance to vibration and shock, ensure reliability in demanding conditions.

 

The 3386F series potentiometers are available on tape and reel and are known for their infinite resolution. The physical dimensions are 0.375" x 0.375" face (9.53mm x 9.53mm), providing a compact solution for circuit adjustments.

3386F-1-203LF Quick Information

Product Type: Trimmer Potentiometer
Series: 3386F
Canonical Name: Bourns 3386F Series Trimmer Potentiometer
Subcategory: Trimmer Potentiometers

3386F-1-203LF Compliance

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

3386F-1-203LF Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

3386F-1-203LF Features

  • Single turn cermet trimmer potentiometer.
  • 20 kΩ resistance with ±10% tolerance.
  • 0.5W power rating at 85°C.
  • Top adjustment with PC pin termination.
  • Wide operating temperature range of -55°C to +125°C.

3386F-1-203LF Applications

  • Ideal for general circuit calibration.
  • Suitable for industrial control systems.
  • Used in electronic test equipment.
  • Applicable in power supply adjustments.

3386F-1-203LF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the 3386F-1-203LF trimmer potentiometer?

The resistance value is 20 kΩ.

What is the power rating of the 3386F-1-203LF trimmer potentiometer?

The power rating is 0.5W at 85°C.

What is the tolerance of the 3386F-1-203LF trimmer potentiometer?

The tolerance is ±10%.

What is the temperature coefficient for the 3386F-1-203LF trimmer potentiometer?

The temperature coefficient is ±100ppm/°C.

How is the 3386F-1-203LF trimmer potentiometer mounted?

It is designed for through-hole mounting.

What is the standard packaging for the 3386F-1-203LF trimmer potentiometer?

The standard packaging is 50 pieces per tube.

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