Name: 3299X-1-503
Brand: Bourns Inc.
SKU: 3299X-1-503
Availability: InStock
Rating: 5 (157 reviews)

3299X-1-503

For Reference Only

Part Number	3299X-1-503
Manufacturer	Bourns Inc.
Description	TRIMMER 50K OHM 0.5W PC PIN
Datasheet	3299X-1-503 Datasheet 3299X-1-503 Specifications
Package	-
ECAD
In Stock	5,994 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

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

3299X-1-503 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	Side Adjustment
Resistive Material	Cermet
Mounting Type	Through Hole
Termination Style	PC Pins
Size / Dimension	Rectangular - 0.395" x 0.240" Face x 0.395" H (10.03mm x 6.10mm x 10.03mm)

3299X-1-503 Datasheet

3299X-1-503 Reviews

Myl*****Misra

April 6, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Lill*****iley

April 5, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Brent*****eterson

March 26, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Iss*****Mccoy

March 23, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Westo*****arwal

March 20, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Kas*****ortes

March 13, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Elsi*****adha

March 10, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Gary*****ffer

March 5, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Lorel*****auhan

February 25, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

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3299X-1-503 Packaging

3299X-1-503 FAQ

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

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

The price and inventory of 3299X-1-503 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 3299X-1-503?

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

(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 3299X-1-503 pin diagram, 3299X-1-503 datasheet?

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

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3299X-1-503 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

3299X-1-503LF

D# V36:1790_06234778

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

3299X-1-503

D# V36:1790_06234777

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

3299X-1-503

D# 3299X-1-503

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube - Rail/Tube (Alt: 3299X-1-503)

RoHS: Not Compliant

3299X-1-503LF

D# 32K7967

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube - Bulk (Alt: 32K7967)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

D# 3299X-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 1/2W 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube (Alt: 3299X-1-503LF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3299X-1-503

Bourns Inc

3299X-1-503LF

Bourns Inc

199

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

Bourns Inc

Min Qty 100

3299X-1-503

Bourns Inc

Min Qty 100

Part Number

Manufacturer

Description

Stock

3299X-1-503

D# 3299X-503-ND

Bourns Inc

TRIMMER 50K OHM 0.5W PC PIN SIDE

3299X-1-503LF

D# 3299X-503LF-ND

Bourns Inc

TRIMMER 50K OHM 0.5W PC PIN SIDE

111

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

D# 1106949

Bourns Inc

TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE

RoHS: Compliant

Min Qty: 200

Container: Each

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

Bourns Inc

In Stock

199

Part Number

Manufacturer

Description

Stock

3299X-1-503

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Not Compliant

200

3299X-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Compliant

400

Part Number

Manufacturer

Description

Stock

3299X-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

3299X-1-503

D# 652-3299X-1-503

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Horizontal Adjust

RoHS: Not Compliant

139

3299X-1-503LF

D# 652-3299X-1-503LF

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Horizontal Adjust

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
3299X-1-503 D# 01F8312	Bourns Inc	TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE, Trimpot Type:Multi Turn, Element Material:Cermet, Adjustment Type:Side Adjust, Track Resistance:50kohm, Potentiometer Mounting:Through Hole, No. of Turns:25Turns, Power Rating:500mW RoHS Compliant: No RoHS: Not Compliant Min Qty: 200 Container: Bulk	0
3299X-1-503LF D# 32K7967	Bourns Inc	TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE, Trimpot Type:Multi Turn, Element Material:Cermet, Adjustment Type:Side Adjust, Track Resistance:50kohm, Potentiometer Mounting:Through Hole, No. of Turns:25Turns, Power Rating:500mW RoHS Compliant: Yes RoHS: Compliant Min Qty: 200 Container: Bulk	1
3299X-1-503LF. D# 30AC4321	Bourns Inc	TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE, Trimpot Type:Multi Turn, Element Material:Cermet, Adjustment Type:Side Adjust, Track Resistance:50kohm, Potentiometer Mounting:Through Hole, No. of Turns:25Turns, Power Rating:500mW RoHS Compliant: Yes RoHS: Compliant Min Qty: 200 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
3299X-1-503LF D# NS-3299X-1-503LF	Bourns Inc	OEM/CM ONLY	4569
3299X-1-503-PB D# NS-3299X-1-503-PB	Multiple	OEM/CM ONLY	1790
3299X-1-503 D# NS-3299X-1-503	Bourns Inc	OEM/CM ONLY	3387

Part Number

Manufacturer

Description

Stock

3299X-1-503

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Not Compliant

200

3299X-1-503LF

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Compliant

400

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

Bourns Inc

Resistor, 50K Ohm, 300V, 10±%, 100ppm

1029

3299X-1-503

Bourns Inc

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

Part Number

Manufacturer

Description

Stock

3299X-1-503

D# 3299X-1-503

Bourns Inc

Call 6312343553

181

Part Number

Manufacturer

Description

Stock

3299X1503LF

Bourns Inc

OEM/CM ONLY

1053

3299X1503

Bourns Inc

OEM/CM ONLY

3877

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

Bourns Inc

Trimmer Resistors - Through Hole 50Kohms Standoffs Horizontal Adjust

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

3299X-1-503

D# 51579099

Bourns Inc

Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.29mm (11.05 X 6.1 X 10.03mm) Pin Thru-Hole Tube

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

3299X-1-503LF

D# 1106949

Bourns Inc

TRIMMER POTENTIOMETER, 50KOHM 25TURN THROUGH HOLE

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

3299X-1-503

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