Name: 3299Y-1-503LF
Brand: Bourns Inc.
SKU: 3299Y-1-503LF
Availability: InStock
Rating: 5 (82 reviews)

3299Y-1-503LF

For Reference Only

Part Number	3299Y-1-503LF
Manufacturer	Bourns Inc.
Description	TRIMMER 50K OHM 0.5W PC PIN
Datasheet	3299Y-1-503LF Datasheet 3299Y-1-503LF Specifications
Package	-
ECAD
In Stock	25,626 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 3299Y-1-503LF (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 3299Y-1-503LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 3299Y-1-503LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 3299Y-1-503LF.

3299Y-1-503LF Specifications

Manufacturer	Bourns Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	Trimpot? 3299 - Sealed
Resistance	50 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)

3299Y-1-503LF Datasheet

3299Y-1-503LF Reviews

Man***** Sani

April 7, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Alm*****adal

March 16, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Dul*****Sen

March 11, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Rhet*****aves

March 10, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Casp*****Luthra

March 8, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Bail*****ital

February 27, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Write a Review

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3299Y-1-503LF Packaging

3299Y-1-503LF FAQ

1. How to order 3299Y-1-503LF 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 3299Y-1-503LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 3299Y-1-503LF. All suppliers must pass our qualification reviews before they can publish their products including 3299Y-1-503LF on Heisener; we pay more attention to the channels and quality of 3299Y-1-503LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 3299Y-1-503LF price and inventory displayed accurate?

The price and inventory of 3299Y-1-503LF 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 3299Y-1-503LF?

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 3299Y-1-503LF we delivered, we will accept the replacement or return of the 3299Y-1-503LF 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 3299Y-1-503LF.

(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 3299Y-1-503LF pin diagram, 3299Y-1-503LF datasheet?

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

3299Y-1-503LF Related Products

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3299Y-1-503LF 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

3299Y-1-503LF

D# 70154138

Bourns Inc

Trimmer, Cermet, Rest 50 Kilohms, PCB, 25 Turns, Pwr-Rtg 0.5W

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# V36:1790_06234821

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turns 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube

3299Y-1-503

D# V36:1790_06234819

Bourns Inc

Res Cermet Trimmer 50K 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

3299Y-1-503

D# 3299Y-1-503

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube - Rail/Tube (Alt: 3299Y-1-503)

RoHS: Not Compliant

3299Y-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube - Bulk

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# 3299Y-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube (Alt: 3299Y-1-503LF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

Min Qty 100

3299Y-1-503

Bourns Inc

Min Qty 100

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# 3299Y-503LF-ND

Bourns Inc

TRIMMER 50K OHM 0.5W PC PIN TOP

1500

3299Y-1-503

D# 3299Y-503-ND

Bourns Inc

TRIMMER 50K OHM 0.5W PC PIN TOP

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# 1106962

Bourns Inc

TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE

RoHS: Compliant

Min Qty: 1

Container: Each

198

Part Number

Manufacturer

Description

Stock

3299Y1503LF

BOURNS INC

OEM/CM QUOTES ONLY | NO BROKERS

4520

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turns 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube

RoHS: Compliant

375

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

TRIMMING POT 50K 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

3299Y-1-503

D# 652-3299Y-1-503

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Vertical Adjust 3/8"

RoHS: Not Compliant

3299Y-1-503LF

D# 652-3299Y-1-503LF

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Vertical Adjust 3/8"

RoHS: Compliant

168

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF.

D# 28AC8756

Bourns Inc

Trimpot Type:Multi Turn, Element Material:Cermet, Adjustment Type:Top Adjust, Track Resistance:50kohm, Potentiometer Mounting:Through Hole, No. of Turns:25Turns, Product Range:3299 Series, Power Rating:500mW, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 200

Container: Bulk

3299Y-1-503LF

D# 32K7985

Bourns Inc

TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE, Trimpot Type:Multi Turn, Element Material:Cermet, Adjustment Type:Top Adjust, Track Resistance:50kohm, Potentiometer Mounting:Through Hole, No. of Turns:25Turns, Power Rating:500mW RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

198

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# NS-3299Y-1-503LF

Bourns Inc

OEM/CM ONLY

1029

3299Y-1-503

D# NS-3299Y-1-503

Bourns Inc

OEM/CM ONLY

4058

Part Number

Manufacturer

Description

Stock

3299Y-1-503

Bourns Inc

Res Cermet Trimmer 50K 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

3299Y-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turns 2.29mm (9.53 X 6.1 X 11.55mm) Pin Thru-Hole Tube

RoHS: Compliant

375

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

RESISTOR, TRIMMER, CERMET, 25 TURN(S), 0.5 W, 50000 OHM, LEAD FREE (Also Known As: 3299Y-1-503)

300

3299Y-1-503

Bourns Inc

Resistor Variable, Cermet Type, 50K Ohm, 300V, 10±%, 100ppm

146

Part Number

Manufacturer

Description

Stock

3299Y-1-503

D# 3299Y-1-503

Bourns Inc

Call 6312343553

169

Part Number

Manufacturer

Description

Stock

3299Y1503LF

Bourns Inc

OEM/CM ONLY

4016

Part Number

Manufacturer

Description

Stock

3299Y-1-503

350

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Vertical Adjust 3/8"

pbFree: Pb-Free

3299Y-1-503

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Vertical Adjust 3/8"

Part Number

Manufacturer

Description

Stock

3299Y-1-503

Bourns Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

3299Y-1-503LF

D# 1106962

Bourns Inc

TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE

RoHS: Compliant

Min Qty: 1

Container: Each

198

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3299Y-1-503LF

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