Name: ST-4EA200
Brand: Copal Electronics Inc.
SKU: ST-4EA200
Availability: InStock
Rating: 5 (151 reviews)

ST-4EA200

For Reference Only

Part Number	ST-4EA200
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 20 OHM 0.25W SMD
Datasheet	ST-4EA200 Specifications
Package	-
ECAD
In Stock	8,604 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ST-4EA200 (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 ST-4EA200 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST-4EA200 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST-4EA200.

ST-4EA200 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	ST4
Resistance	20 Ohms
Power (Watts)	0.25W, 1/4W
Tolerance	±20%
Temperature Coefficient	±250ppm/°C
Number of Turns	1
Adjustment Type	Top Adjustment
Resistive Material	Cermet
Mounting Type	Surface Mount
Termination Style	J Lead
Size / Dimension	Rectangular - 0.197" x 0.177" Face x 0.091" H (5.00mm x 4.50mm x 2.30mm)

ST-4EA200 Reviews

Marl*****Arnold

April 3, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Ellia*****arnes

March 23, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Eri*****ehra

March 18, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Bri***** Levy

March 15, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Natha*****Arora

March 8, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Itzel B*****amanian

February 27, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Ede*****ajaj

February 23, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Alfo*****Page

February 22, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Write a Review

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ST-4EA200 Packaging

ST-4EA200 FAQ

1. How to order ST-4EA200 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 ST-4EA200 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST-4EA200. All suppliers must pass our qualification reviews before they can publish their products including ST-4EA200 on Heisener; we pay more attention to the channels and quality of ST-4EA200 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST-4EA200 price and inventory displayed accurate?

The price and inventory of ST-4EA200 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 ST-4EA200?

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 ST-4EA200 we delivered, we will accept the replacement or return of the ST-4EA200 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 ST-4EA200.

(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 ST-4EA200 pin diagram, ST-4EA200 datasheet?

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

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ST-4EA200 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-4EA200

D# ST-4EA200

Nidec Copal Electronics Corporation

Res Cermet Trimmer 200 Ohm 20% 1/4W 1(Elec)/1(Mech)Turn 2.3mm (5 X 5.2 X 2.3mm) J-Hook SMD Bulk - Bulk (Alt: ST-4EA200)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST-4EA 200OHM(201)

D# C1S153700055903

Nidec Copal Electronics Corporation

Resistor Trimmers, Potentiometers and Rheostats

RoHS: Compliant

Min Qty: 5

Container: Bulk

ST-4EA 200KOHM(204)

D# C1S153700055949

Nidec Copal Electronics Corporation

Resistor Trimmers, Potentiometers and Rheostats

RoHS: Compliant

Min Qty: 5

Container: Bulk

100

Part Number

Manufacturer

Description

Stock

ST-4EA 200 OHM (201)

Nidec Copal Electronics Corporation

200 ±, 20% ±, 250ppm/℃ ST-4EA Precision Potentiometer RoHS

Part Number

Manufacturer

Description

Stock

ST-4EA200

D# ST-4EA200-ND

Nidec Copal Electronics Corporation

TRIMMER 20 OHM 0.25W J LEAD TOP

Part Number

Manufacturer

Description

Stock

ST-4EA 200 OHM (201)

D# C132875

Nidec Copal Electronics Corporation

Part Number

Manufacturer

Description

Stock

ST-4EA 200KR

D# 8967065

Nidec Copal Electronics Corporation

200k, SMD Trimmer Potentiometer 0.25W Top Adjust Copal Electronics, ST-4, BG

Min Qty: 5

Container: Bag

ST-4EA 200R

D# 8967074

Nidec Copal Electronics Corporation

200, SMD Trimmer Potentiometer 0.25W Top Adjust Copal Electronics, ST-4, BG

Min Qty: 5

Container: Bag

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ST-4EA200

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