Name: SM31W502
Brand: Copal Electronics Inc.
SKU: SM31W502
Availability: InStock
Rating: 5 (126 reviews)

SM31W502

For Reference Only

Part Number	SM31W502
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 5K OHM 0.125W SMD
Datasheet	SM31W502 Specifications
Package	-
ECAD
In Stock	3,132 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 19 - Jun 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SM31W502 (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 SM31W502 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SM31W502 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SM31W502.

SM31W502 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	SM31
Resistance	5 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)

SM31W502 Reviews

Wynt*****istry

April 5, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Albe*****Patton

March 30, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Braydo*****mbhatt

March 27, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Brinl*****shpande

March 27, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Alva*****iggins

March 18, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

June*****ertson

March 16, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Emma*****tman

February 21, 2023

★ ★ ★ ★ ★

Website and order clear, concise and user friendly. Thanks!

Ary*****Krish

February 18, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

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SM31W502 Packaging

SM31W502 FAQ

1. How to order SM31W502 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 SM31W502 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SM31W502. All suppliers must pass our qualification reviews before they can publish their products including SM31W502 on Heisener; we pay more attention to the channels and quality of SM31W502 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SM31W502 price and inventory displayed accurate?

The price and inventory of SM31W502 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 SM31W502?

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 SM31W502 we delivered, we will accept the replacement or return of the SM31W502 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 SM31W502.

(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 SM31W502 pin diagram, SM31W502 datasheet?

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

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SM31W502 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-31W502

D# SM-31W502

Nidec Copal Electronics Corporation

Res Cermet Trimmer 5K 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-31W502)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SM31W502

Nidec Copal (USA) Corporation

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

Part Number

Manufacturer

Description

Stock

SM31W502

D# SM31W502-ND

Nidec Copal Electronics Corporation

TRIMMER 5K OHM 0.125W J LEAD TOP

Part Number

Manufacturer

Description

Stock

SM-31W502

D# 56AC4893

Nidec Copal Electronics Corporation

TRIMMER POT, CERMET, 5K, 5TURN, SMD, Trimpot Type:Multi Turn, Element Material:RuO2 Cermet, Adjustment Type:Top Adjust, Track Resistance:5kohm, Potentiometer Mounting:Surface Mount, No. of Turns:5Turns, Product Range:SM-31W Series RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 200

Container: Bulk

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SM31W502

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