Name: ST42EH503
Brand: Copal Electronics Inc.
SKU: ST42EH503
Availability: InStock
Rating: 5 (102 reviews)

ST42EH503

For Reference Only

Part Number	ST42EH503
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 50K OHM 0.25W SMD
Datasheet	ST42EH503 Specifications
Package	-
ECAD
In Stock	5,004 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
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Part Number # ST42EH503 (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 ST42EH503 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST42EH503 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST42EH503.

ST42EH503 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	ST42
Resistance	50 kOhms
Power (Watts)	0.25W, 1/4W
Tolerance	±20%
Temperature Coefficient	±100ppm/°C
Number of Turns	1
Adjustment Type	Side Adjustment
Resistive Material	Cermet
Mounting Type	Surface Mount
Termination Style	Gull Wing
Size / Dimension	Rectangular - 0.197" x 0.177" Face x 0.224" H (5.00mm x 4.50mm x 5.70mm)

ST42EH503 Reviews

Lawr***** Brock

April 6, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Elli*****osales

March 31, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Alann*****entes

March 21, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Step*****Wade

March 10, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Ren*****oseph

February 23, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Kat*****ang

February 23, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Dori*****atti

February 21, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

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ST42EH503 Packaging

ST42EH503 FAQ

1. How to order ST42EH503 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 ST42EH503 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST42EH503. All suppliers must pass our qualification reviews before they can publish their products including ST42EH503 on Heisener; we pay more attention to the channels and quality of ST42EH503 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST42EH503 price and inventory displayed accurate?

The price and inventory of ST42EH503 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 ST42EH503?

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 ST42EH503 we delivered, we will accept the replacement or return of the ST42EH503 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 ST42EH503.

(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 ST42EH503 pin diagram, ST42EH503 datasheet?

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

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ST42EH503 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

ST42EH503

D# ST42EH503-ND

Nidec Copal Electronics Corporation

TRIMMER 50K OHM 0.25W GW SIDE

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ST42EH503

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