Name: RJ4EW103
Brand: Copal Electronics Inc.
SKU: RJ4EW103
Availability: InStock
Rating: 5 (192 reviews)

RJ4EW103

For Reference Only

Part Number	RJ4EW103
Manufacturer	Copal Electronics Inc.
Description	TRIMMER 10K OHM 0.5W TH
Datasheet	RJ4EW103 Specifications
Package	-
ECAD
In Stock	5,220 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # RJ4EW103 (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 RJ4EW103 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RJ4EW103 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RJ4EW103.

RJ4EW103 Specifications

Manufacturer	Copal Electronics Inc.
Category	Potentiometers, Variable Resistors - Trimmer Potentiometers
Package	-
ECAD
Series	RJ-4
Resistance	10 kOhms
Power (Watts)	0.5W, 1/2W
Tolerance	±10%
Temperature Coefficient	±100ppm/°C
Number of Turns	1
Adjustment Type	Top Adjustment
Resistive Material	Cermet
Mounting Type	Through Hole
Termination Style	PC Pins
Size / Dimension	Round - 0.193" Dia x 0.177" H (4.90mm x 4.50mm)

RJ4EW103 Reviews

Jen*****Sinha

April 3, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Geor*****olfe

March 26, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Nic***** Beil

March 4, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Jare*****xter

March 3, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Natha*****ordon

February 21, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

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RJ4EW103 Packaging

RJ4EW103 FAQ

1. How to order RJ4EW103 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 RJ4EW103 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RJ4EW103. All suppliers must pass our qualification reviews before they can publish their products including RJ4EW103 on Heisener; we pay more attention to the channels and quality of RJ4EW103 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RJ4EW103 price and inventory displayed accurate?

The price and inventory of RJ4EW103 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 RJ4EW103?

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 RJ4EW103 we delivered, we will accept the replacement or return of the RJ4EW103 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 RJ4EW103.

(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 RJ4EW103 pin diagram, RJ4EW103 datasheet?

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

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RJ4EW103 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

RJ-4EW103

D# RJ-4EW103

Nidec Copal Electronics Corporation

Res Cermet Trimmer 10K Ohm 10% 1/2W 1(Elec)/1(Mech)Turn (4.9 X 4.5mm) Pin Thru-Hole Bulk - Bulk (Alt: RJ-4EW103)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RJ-4EW-103-10K OHM

D# 67E139

Nidec Copal (USA) Corporation

POT.RJ-4EW 0.5W 10K

Part Number

Manufacturer

Description

Stock

RJ4EW103

Nidec Copal (USA) Corporation

RES TRMR 10K OHM 10% 1/2W 1TURN 2.5MM PIN TH - Bulk

Part Number

Manufacturer

Description

Stock

RJ4EW103

D# RJ4EW103-ND

Nidec Copal Electronics Corporation

TRIMMER 10K OHM 0.5W PC PIN TOP

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RJ4EW103

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