Name: 3549S-1AB-203A
Brand: Bourns Inc.
SKU: 3549S-1AB-203A
Availability: InStock
Rating: 5 (82 reviews)

3549S-1AB-203A

For Reference Only

Part Number	3549S-1AB-203A
Manufacturer	Bourns Inc.
Description	POT 20K OHM 2W WIREWOUND LINEAR
Datasheet	3549S-1AB-203A Datasheet 3549S-1AB-203A Specifications
Package	-
ECAD
In Stock	3,582 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 3549S-1AB-203A (Rotary Potentiometers, Rheostats) 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 3549S-1AB-203A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 3549S-1AB-203A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 3549S-1AB-203A.

3549S-1AB-203A Specifications

Manufacturer	Bourns Inc.
Category	Potentiometers, Variable Resistors - Rotary Potentiometers, Rheostats
Package	-
ECAD
Series	3549
Taper	Linear
Resistance (Ohms)	20k
Tolerance	±3%
Number of Gangs	1
Built in Switch	None
Power (Watts)	2W
Temperature Coefficient	±50ppm/°C
Number of Turns	10
Rotation	3600°
Adjustment Type	User Defined
Resistive Material	Wirewound
Termination Style	Solder Lug
Actuator Type	Slotted
Actuator Length	0.811" (20.60mm)
Actuator Diameter	0.236" (6.00mm)
Bushing Thread	M9 x 0.75
Mounting Type	Panel Mount

3549S-1AB-203A Datasheet

3549S-1AB-203A Reviews

Oti*****axena

March 28, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Keyl*****cobar

March 23, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Ange*****rewal

March 11, 2023

★ ★ ★ ★ ★

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

Emme***** Hodge

March 8, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Harl*****ercado

March 2, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Mays*****arsons

February 26, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Jerom*****ferson

February 22, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Write a Review

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3549S-1AB-203A Packaging

3549S-1AB-203A FAQ

1. How to order 3549S-1AB-203A 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 3549S-1AB-203A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 3549S-1AB-203A. All suppliers must pass our qualification reviews before they can publish their products including 3549S-1AB-203A on Heisener; we pay more attention to the channels and quality of 3549S-1AB-203A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 3549S-1AB-203A price and inventory displayed accurate?

The price and inventory of 3549S-1AB-203A 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 3549S-1AB-203A?

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 3549S-1AB-203A we delivered, we will accept the replacement or return of the 3549S-1AB-203A 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 3549S-1AB-203A.

(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 3549S-1AB-203A pin diagram, 3549S-1AB-203A datasheet?

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

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3549S-1AB-203A 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

3549S-1AB-203A

D# 3549S-1AB-203A

Bourns Inc

Res Wirewound POT 20K Ohm 3% 2W 10(Elec)/10(Mech)Turn 6mm (40.43 X 22.48 X 27.5mm) Solder Lug Panel Mount Plastic Tray - Trays (Alt: 3549S-1AB-203A)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3549S-1AB-203A

Bourns Inc

RES WW POT 20K OHM 3% 2W 10TURN 6MM SLDR LUG PNL MNT PLASTIC - Trays

Part Number

Manufacturer

Description

Stock

3549S-1AB-203A

D# 3549S-1AB-203A-ND

Bourns Inc

POT 20K OHM 2W WIREWOUND LINEAR

Part Number

Manufacturer

Description

Stock

3549S-1AB-203A

D# 652-3549S-1AB-203A

Bourns Inc

Precision Potentiometers PREC POT 20K .2% 7/8" 22MM DIA 10T WW

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

3549S-1AB-203A

D# 14P8017

Bourns Inc

PRECISION POT-7/8" 22MM DIA 10T WW / Tray Packaging

RoHS: Not Compliant

Min Qty: 50

Container: Bulk

Part Number

Manufacturer

Description

Stock

3549S-1AB-203A

D# NS-3549S-1AB-203A

Bourns Inc

OEM/CM ONLY

5133

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3549S-1AB-203A

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