Name: ST42ETH501
Brand: Copal Electronics Inc.
SKU: ST42ETH501
Availability: InStock
Rating: 5 (157 reviews)

ST42ETH501

For Reference Only

Part Number	ST42ETH501
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 500 OHM 0.25W SMD
Datasheet	ST42ETH501 Specifications
Package	-
ECAD
In Stock	7,776 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 # ST42ETH501 (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 ST42ETH501 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST42ETH501 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST42ETH501.

ST42ETH501 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	ST42
Resistance	500 Ohms
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	Square - 0.197" L x 0.177" W x 0.224" H (5.00mm x 4.50mm x 5.70mm)

ST42ETH501 Reviews

Xand*****enton

April 6, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Rael*****adal

March 8, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

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ST42ETH501 Packaging

ST42ETH501 FAQ

1. How to order ST42ETH501 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 ST42ETH501 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST42ETH501. All suppliers must pass our qualification reviews before they can publish their products including ST42ETH501 on Heisener; we pay more attention to the channels and quality of ST42ETH501 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST42ETH501 price and inventory displayed accurate?

The price and inventory of ST42ETH501 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 ST42ETH501?

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 ST42ETH501 we delivered, we will accept the replacement or return of the ST42ETH501 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 ST42ETH501.

(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 ST42ETH501 pin diagram, ST42ETH501 datasheet?

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

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ST42ETH501 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

ST-42ETH501

D# ST-42ETH501

Nidec Copal Electronics Corporation

Res Cermet Trimmer 500 Ohm 20% 1/4W 1(Elec)/1(Mech)Turn 2.3mm (5 X 6.1 X 5.7mm) Gull Wing SMD T/R - Tape and Reel (Alt: ST-42ETH501)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST42ETH501

Nidec Copal (USA) Corporation

RES TRMR 500 OHM 20% 1/4W 1TURN 2.3MM GW SMD - Tape and Reel

Part Number

Manufacturer

Description

Stock

ST42ETH501

D# ST42ETH501-ND

Nidec Copal Electronics Corporation

TRIMMER 500 OHM 0.25W GW SIDE

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ST42ETH501

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