M64W102KB40 The Vishay Dale M64W102KB40 is an industrial-grade trimmer potentiometer with a 1 kΩ resistance and 0.5W power rating. It features a cermet element and through-hole mounting.
Mfr Part #:

M64W102KB40

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale M64W102KB40 is an industrial-grade trimmer potentiometer with a 1 kΩ resistance and 0.5W power rating. It features a cermet element and through-hole mounting.
Total Stock: 31 pcs
$ Price Range: $0.05

M64W102KB40 Available from 2 distributors

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30 pcs
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M64W102KB40 Specifications Quick View

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

M64W102KB40 Description

Short technical summary and product information.

The Vishay Dale M64W102KB40 is a 3/8" square multi-turn cermet trimmer potentiometer designed for industrial applications. It offers a resistance of 1 kΩ with a standard tolerance of ±10% and a power rating of 0.5W at 70°C.

 

This trimmer features a cermet resistive element, providing excellent operational stability. It has 21 electrical turns and a mechanical travel of 23 turns. The termination style is PC Pins, and it is designed for through-hole mounting.

 

The operating temperature range is -55°C to +125°C, and it is fully sealed to IP67 standards. The unit measures 0.382" x 0.197" face (9.70mm x 5.00mm).

 

Key electrical specifications include a limiting element voltage of 250V, contact resistance variation of less than 2%, and an insulation resistance of ≥ 10⁶ MΩ at 500V DC. It is tested according to CECC 41000 or IEC 60393-1.

M64W102KB40 Quick Information

Product Type: Trimmer Potentiometer
Series: 64
Canonical Name: Vishay Spectrol 64 Series 1 kΩ 10% 0.5W Cermet Trimmer Potentiometer, Through Hole
Subcategory: Cermet Trimmer

M64W102KB40 Compliance

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

M64W102KB40 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

M64W102KB40 Features

  • Industrial grade cermet trimmer potentiometer.
  • 1 kΩ resistance with ±10% tolerance.
  • 0.5W power rating at 70°C.
  • Through-hole mounting with PC pins.
  • Wide operating temperature range of -55°C to +125°C.

M64W102KB40 Applications

  • Ideal for precise resistance adjustments.
  • Suitable for industrial control systems.
  • Used in electronic test equipment.
  • Applicable in power supply circuits.

M64W102KB40 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the M64W102KB40?

The resistance value is 1 kΩ.

What is the tolerance for the M64W102KB40 trimmer potentiometer?

The tolerance is ±10%.

What is the power rating of the M64W102KB40?

The power rating is 0.5W at 70°C.

What is the temperature coefficient of the M64W102KB40?

The temperature coefficient is ±100ppm/°C.

How is the M64W102KB40 mounted?

It is a through-hole mounted component.

What is the operating temperature range for this trimmer potentiometer?

The operating temperature range is -55°C to +125°C.

What is the sealing rating of the M64W102KB40?

It is fully sealed to IP67.

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