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3299Y-1-254LF by bourns
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Bourns Authorized Distributor

3299Y-1-254LF

Res Cermet Trimmer 250K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube ...

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RoHS Compliant
TUBE Packaging
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Certificate of Compliance

DESCRIPTION

The 3299Y-1-254LF is a 3/8" square multiturn cermet trimming potentiometer (Trimpot) designed for industrial sealed applications requiring precision resistance adjustment. This model features a 250 kO standard resistance value with ±10% tolerance, infinite resolution, and 25 turns of effective travel for fine-tuning control. The device operates over a temperature range of -55°C to +125°C with a temperature coefficient of ±100 ppm/°C, and is rated for 0.5 watts at 70°C with a maximum voltage of 300 volts. The 3299Y-1-254LF incorporates 100% tin-plated (RoHS-compliant) solderable pins, U.L. 94V-0 flammability rating, and sealed construction with standoffs for robust performance in industrial environments. Common applications include circuit calibration, signal conditioning, and precision tuning in instrumentation and control systems where reliable long-term stability and environmental resistance are essential.

Search Keywords: 3299Y1254LF

SPECIFICATIONS

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Products found: 0
Supplier:
Bourns
Part No:
3299Y-1-254LF
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536308000
COO:
CR
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
TUBE
Mounting:
Through Hole
Number of Turns:
25(Elec) Turns
Termination Style:
Pin
Power Rating:
0.5 (1/2) W
Resistance Value:
250 KOhm
Tolerance:
10 %
Temperature Coefficient:
±100 ppm/°C
Dimension:
9.53 x 6.1 x 11.55 mm
Operating Temperature:
-55 to 125 °C
Switch Option:
No
Number of Elements:
1

FREQUENTLY ASKED QUESTIONS

Is 3299Y-1-254LF RoHS compliant?

Yes, 3299Y-1-254LF is RoHS compliant.

What is the lead time for 3299Y-1-254LF?

The standard lead time for 3299Y-1-254LF is approximately 9 weeks. In-stock quantities ship from Master Electronics.

IN STOCK: 0

On Order: 500   can ship 11/2/26 

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
100
$1.66
300
$1.54
500
$1.53
1,000
$1.43
2,500
$1.39
5,000
$1.36
7,500
$1.35
10,000 +
$1.34
Supplier's Standard Package
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