3266W-1-501LF The Bourns 3266W-1-501LF is a 500 Ohm cermet trimmer potentiometer designed for through-hole mounting. It offers a 0.25W power rating at 70°C and ±10% tolerance.
Mfr Part #:

3266W-1-501LF

Available from 3 distributors
Mfr Name: Bourns
Bourns
The Bourns 3266W-1-501LF is a 500 Ohm cermet trimmer potentiometer designed for through-hole mounting. It offers a 0.25W power rating at 70°C and ±10% tolerance.
Total Stock: 2,167 pcs
$ Price Range: $0.05

3266W-1-501LF Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,020 pcs
2020 pcs On Request 1 On Request On Request 1826+ On Request On Request
Non-Authorised Inventory information
100 pcs
100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
47 pcs
47 pcs On Request 1 On Request On Request On Request On Request On Request

3266W-1-501LF 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
Weight

3266W-1-501LF Description

Short technical summary and product information.

This Bourns 3266W-1-501LF is a 1/4 inch square cermet trimming potentiometer. It features a resistance value of 500 Ohms with a standard tolerance of ±10%. The potentiometer is rated for 0.25 watts at 70°C and operates within a temperature range of -55°C to +125°C.

 

Designed for industrial applications, this trimmer has 12 turns for precise adjustment and infinite resolution. The termination style is PC pins, suitable for through-hole mounting on printed circuit boards. Standoffs are included to allow for thorough PC board washing.

 

Environmental testing includes humidity resistance per MIL-STD-202 Method 103, vibration resistance of 30 G, and shock resistance of 100 G. The load life is rated for 1000 hours at 0.25W and 70°C, with a rotational life of 200 cycles. The material is cermet, and it meets UL94V-0 flammability standards.

3266W-1-501LF Quick Information

Product Type: Trimmer Potentiometer
Series: 3266W
Canonical Name: Bourns 3266W Series 1/4" Square Cermet Trimming Potentiometer
Subcategory: Cermet Trimmer

3266W-1-501LF Compliance

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

3266W-1-501LF Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

3266W-1-501LF Features

  • 500 Ohm cermet trimmer potentiometer.
  • 0.25W power rating at 70°C.
  • ±10% resistance tolerance.
  • 12 turns for precise adjustment.
  • Through-hole mounting with PC pins.

3266W-1-501LF Applications

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

3266W-1-501LF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance value of the 3266W-1-501LF trimmer potentiometer?

The resistance value is 500 Ohms.

What is the power rating of the 3266W-1-501LF?

The power rating is 0.25W at 70°C.

What is the temperature coefficient of this trimmer potentiometer?

The temperature coefficient is ±100 PPM/°C.

How many turns does the 3266W-1-501LF have?

It has 12 turns.

What is the mounting type for the 3266W-1-501LF?

The mounting type is Through Hole.

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