Name: 3299W-1-254LF
Brand: Bourns Inc.
SKU: 3299W-1-254LF
Availability: InStock
Rating: 5 (108 reviews)

3299W-1-254LF

For Reference Only

Part Number	3299W-1-254LF
Manufacturer	Bourns Inc.
Description	TRIMMER 250K OHM 0.5W PC PIN
Datasheet	3299W-1-254LF Datasheet 3299W-1-254LF Specifications
Package	-
ECAD
In Stock	8,280 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 3299W-1-254LF (Trimmer Potentiometers) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 3299W-1-254LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 3299W-1-254LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 3299W-1-254LF.

3299W-1-254LF Specifications

Manufacturer	Bourns Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	Trimpot? 3299 - Sealed
Resistance	250 kOhms
Power (Watts)	0.5W, 1/2W
Tolerance	±10%
Temperature Coefficient	±100ppm/°C
Number of Turns	25
Adjustment Type	Top Adjustment
Resistive Material	Cermet
Mounting Type	Through Hole
Termination Style	PC Pins
Size / Dimension	Rectangular - 0.375" x 0.240" Face x 0.395" H (9.53mm x 6.10mm x 10.03mm)

3299W-1-254LF Datasheet

3299W-1-254LF Reviews

Arth*****anne

April 1, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Darr*****Harmon

March 18, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Ire*****Case

March 6, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Ryli*****varez

March 5, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Jordy*****merman

March 4, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Javi*****connor

March 2, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Rael*****right

February 23, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Write a Review

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3299W-1-254LF Packaging

3299W-1-254LF FAQ

1. How to order 3299W-1-254LF on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 3299W-1-254LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 3299W-1-254LF. All suppliers must pass our qualification reviews before they can publish their products including 3299W-1-254LF on Heisener; we pay more attention to the channels and quality of 3299W-1-254LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 3299W-1-254LF price and inventory displayed accurate?

The price and inventory of 3299W-1-254LF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 3299W-1-254LF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 3299W-1-254LF we delivered, we will accept the replacement or return of the 3299W-1-254LF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 3299W-1-254LF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 3299W-1-254LF pin diagram, 3299W-1-254LF datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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3299W-1-254LF Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# V36:1790_06235715

Bourns Inc

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

RoHS: Not Compliant

3299W-1-254LF

D# V36:1790_06234741

Bourns Inc

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

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# 3299W-1-254

Bourns Inc

Res Cermet Trimmer 250K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube - Rail/Tube (Alt: 3299W-1-254)

RoHS: Not Compliant

3299W-1-254LF

D# 3299W-1-254LF

Bourns Inc

Res Cermet Trimmer 250K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube - Rail/Tube (Alt: 3299W-1-254LF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

D# 3299W-1-254LF

Bourns Inc

Res Cermet Trimmer 250K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube (Alt: 3299W-1-254LF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299W-1-254

Bourns Inc

240

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

TRIMMER, POT, 250KOHM, 10%, 25TURN, TH

3299W-1-254

Bourns Inc

TRIMMER, POT, 250KOHM, 10%, 25TURN, TH

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

D# 3299W-254LF-ND

Bourns Inc

TRIMMER 250K OHM 0.5W PC PIN TOP

156

3299W-1-254

D# 3299W-254-ND

Bourns Inc

TRIMMER 250K OHM 0.5W PC PIN TOP

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

D# 2329328

Bourns Inc

TRIMMER, POT, 250KOHM, 10%, 25TURN, TH

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

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

RoHS: Compliant

200

3299W-1-254

Bourns Inc

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

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

TRIMMING POT 250K 10% 0.5WATT 100PPM 3/8" SQUARE MULTITURN ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

OEM/CM Immediate delivery

219

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# 652-3299W-1-254

Bourns Inc

Trimmer Resistors - Through Hole 250Kohms Standoffs Vertical Adjust 3/8"

RoHS: Not Compliant

200

3299W-1-254LF

D# 652-3299W-1-254LF

Bourns Inc

Trimmer Resistors - Through Hole 250Kohms Standoffs Vertical Adjust 3/8"

RoHS: Compliant

208

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

D# 06X8987

Bourns Inc

TRIMMER, POT, 250KOHM, 10%, 25TURN, TH, Track Resistance:250kohm, No. of Turns:25Turns, Potentiometer Mounting:Through Hole, Product Range:Trimpot 3299 Series, Power Rating:500mW, Resistance Tolerance:± 10%, Temperature Coefficient:±RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

200

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# NS-3299W-1-254

Bourns Inc

OEM/CM ONLY

3325

3299W-1-254LF

D# NS-3299W-1-254LF

Bourns Inc

OEM/CM ONLY

1828

Part Number

Manufacturer

Description

Stock

3299W-1-254

Bourns Inc

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

RoHS: Not Compliant

3299W-1-254LF

Bourns Inc

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

RoHS: Compliant

200

Part Number

Manufacturer

Description

Stock

3299W-1-254

Bourns Inc

Resistor Variable, Cermet Type, 250K Ohm, 300V, 10±%, 100ppm

2298

3299W-1-254LF

Bourns Inc

Resistor, 250K Ohm, 300V, 10±%, 100ppm

228

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# 3299W-1-254

Bourns Inc

Call 6312343553

101

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

D# 7964869

Bourns Inc

250k, Through Hole Trimmer Potentiometer 0.5W Top Adjust Bourns, 3299, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

3299W1254LF

Bourns Inc

OEM/CM ONLY

244

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

IN stock Immediate delivery

214

Part Number

Manufacturer

Description

Stock

3299W-1-254LF

Bourns Inc

Trimmer Resistors - Through Hole 250Kohms Standoffs Vertical Adjust 3/8"

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

3299W-1-254

Bourns Inc

shipping today

9988

3299W-1-254LF

Bourns Inc

shipping today

223

Part Number

Manufacturer

Description

Stock

3299W-1-254

D# 51550456

Bourns Inc

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

RoHS: Not Compliant

3299W-1-254LF

D# 51560418

Bourns Inc

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

Part Number

Manufacturer

Description

Stock

3299W-1-254LF.

D# 1106936

Bourns Inc

TRIMMER, POTENTIOMETER, 250KOHM 25TURN T

RoHS: Compliant

Min Qty: 1

Container: Each

3299W-1-254LF

D# 2329328

Bourns Inc

TRIMMER, POT, 250KOHM, 10%, 25TURN, TH

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

3299W-1-254LF

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