Name: SM31W203
Brand: Copal Electronics Inc.
SKU: SM31W203
Availability: InStock
Rating: 5 (131 reviews)

SM31W203

For Reference Only

Part Number	SM31W203
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 20K OHM 0.125W SMD
Datasheet	SM31W203 Specifications
Package	-
ECAD
In Stock	3,240 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
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Payment Methods
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Part Number # SM31W203 (Trimmer Potentiometers) is manufactured by Copal Electronics 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 SM31W203 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SM31W203 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SM31W203.

SM31W203 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	SM31
Resistance	20 kOhms
Power (Watts)	0.125W, 1/8W
Tolerance	±20%
Temperature Coefficient	±100ppm/°C
Number of Turns	5
Adjustment Type	Top Adjustment
Resistive Material	Cermet
Mounting Type	Surface Mount
Termination Style	J Lead
Size / Dimension	Square - 0.154" L x 0.126" W x 0.154" H (3.90mm x 3.20mm x 3.90mm)

SM31W203 Reviews

Achi***** Deep

March 24, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Augus*****Boase

March 24, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Sydn*****obbins

March 15, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Lan*****uzman

March 15, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Rosa*****Ashley

February 27, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Rose*****Hudson

February 24, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Lean*****unter

February 19, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

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SM31W203 Packaging

SM31W203 FAQ

1. How to order SM31W203 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 SM31W203 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SM31W203. All suppliers must pass our qualification reviews before they can publish their products including SM31W203 on Heisener; we pay more attention to the channels and quality of SM31W203 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SM31W203 price and inventory displayed accurate?

The price and inventory of SM31W203 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 SM31W203?

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 SM31W203 we delivered, we will accept the replacement or return of the SM31W203 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 SM31W203.

(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 SM31W203 pin diagram, SM31W203 datasheet?

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

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SM31W203 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

SM-31W203

D# SM-31W203

Nidec Copal Electronics Corporation

Res Cermet Trimmer 20K Ohm 20% 1/8W 5(Elec)Turn 1.3mm (3.9 X 3.5 X 4.2mm) J-Hook SMD Bulk - Tape and Reel (Alt: SM-31W203)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SM31W203

Nidec Copal (USA) Corporation

RES TRMR 20K OHM 20% 1/8W 5TURN 1.3MM J-HOOK SMD - Tape and Reel

Part Number

Manufacturer

Description

Stock

SM31W203

D# SM31W203-ND

Nidec Copal Electronics Corporation

TRIMMER 20KOHM 0.125W J LEAD TOP

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SM31W203

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