Name: ST42ETA102
Brand: Copal Electronics Inc.
SKU: ST42ETA102
Availability: InStock
Rating: 5 (193 reviews)

ST42ETA102

For Reference Only

Part Number	ST42ETA102
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 1K OHM 0.25W SMD
Datasheet	ST42ETA102 Specifications
Package	-
ECAD
In Stock	4,950 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
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Part Number # ST42ETA102 (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 ST42ETA102 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST42ETA102 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST42ETA102.

ST42ETA102 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	ST42
Resistance	1 kOhms
Power (Watts)	0.25W, 1/4W
Tolerance	±20%
Temperature Coefficient	±100ppm/°C
Number of Turns	1
Adjustment Type	Top Adjustment
Resistive Material	Cermet
Mounting Type	Surface Mount
Termination Style	J Lead
Size / Dimension	Square - 0.197" L x 0.177" W x 0.091" H (5.00mm x 4.50mm x 2.30mm)

ST42ETA102 Reviews

Aade*****lters

March 31, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Col*****ittal

March 15, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Write a Review

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ST42ETA102 Packaging

ST42ETA102 FAQ

1. How to order ST42ETA102 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 ST42ETA102 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST42ETA102. All suppliers must pass our qualification reviews before they can publish their products including ST42ETA102 on Heisener; we pay more attention to the channels and quality of ST42ETA102 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST42ETA102 price and inventory displayed accurate?

The price and inventory of ST42ETA102 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 ST42ETA102?

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 ST42ETA102 we delivered, we will accept the replacement or return of the ST42ETA102 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 ST42ETA102.

(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 ST42ETA102 pin diagram, ST42ETA102 datasheet?

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

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VI-J0N-EX-S	Vicor Corporation, CONVERTER MOD DC/DC 18.5V 75W, Half Brick, ST42	View

ST42ETA102 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-42ETA102

D# ST-42ETA102

Nidec Copal Electronics Corporation

Res Cermet Trimmer 1K Ohm 20% 1/4W 1(Elec)/1(Mech)Turn 2.3mm (5 X 5.2 X 2.3mm) J-Hook SMD T/R - Tape and Reel (Alt: ST-42ETA102)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST42ETA102

Nidec Copal (USA) Corporation

RES TRMR 1K OHM 20% 1/4W 1TURN 2.3MM J-HOOK SMD - Tape and Reel

Part Number

Manufacturer

Description

Stock

ST42ETA102

D# ST42ETA102-ND

Nidec Copal Electronics Corporation

TRIMMER 1K OHM 0.25W J LEAD TOP

Part Number

Manufacturer

Description

Stock

ST42ETA102

Nidec Copal Electronics Corporation

OEM/CM Immediate delivery

1200

Part Number

Manufacturer

Description

Stock

ST42ETA102

COPAL

IN stock Immediate delivery

1195

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ST42ETA102

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